projects/ldc: gen/toobj.cpp annotate

annotate gen/toobj.cpp @ 811:8e6135be6999

Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Changed -g switch to emit DW_LANG_D debug info, make demangling work with a patched GDB, still more work to do for full support of D's Dwarf extensions. Added getNullValue helper method.

author	Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date	Mon, 01 Dec 2008 02:10:16 +0100
parents	67fcd9df8b79
children	05f2651caa6c

rev	line source
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	2 // Copyright (c) 1999-2004 by Digital Mars
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	3 // All Rights Reserved
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	4 // written by Walter Bright
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	5 // www.digitalmars.com
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	6 // License for redistribution is by either the Artistic License
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	7 // in artistic.txt, or the GNU General Public License in gnu.txt.
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	8 // See the included readme.txt for details.
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	9
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	10 #include <cstddef>
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	11 #include <iostream>
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	12 #include <fstream>
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	13
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 38 diff changeset	14 #include "gen/llvm.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	15 #include "llvm/Analysis/Verifier.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	16 #include "llvm/Bitcode/ReaderWriter.h"
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	17 #include "llvm/Target/SubtargetFeature.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	18 #include "llvm/Target/TargetMachine.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	19 #include "llvm/Target/TargetMachineRegistry.h"
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	20 #include "llvm/Module.h"
37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	21 #include "llvm/ModuleProvider.h"
37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	22 #include "llvm/PassManager.h"
689 06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	23 #include "llvm/LinkAllPasses.h"
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	24 #include "llvm/System/Program.h"
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	25 #include "llvm/System/Path.h"
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	26 #include "llvm/Support/raw_ostream.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	27
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	28 #include "mars.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	29 #include "module.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	30 #include "mtype.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	31 #include "declaration.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	32 #include "statement.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	33 #include "enum.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	34 #include "aggregate.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	35 #include "init.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	36 #include "attrib.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	37 #include "id.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	38 #include "import.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	39 #include "template.h"
18 c05ef76f1c20 [svn r22] * Forgot to add std.stdio lindquist parents: 17 diff changeset	40 #include "scope.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	41
4 e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	42 #include "gen/irstate.h"
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	43 #include "gen/logger.h"
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	44 #include "gen/tollvm.h"
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 234 diff changeset	45 #include "gen/llvmhelpers.h"
64 b688ad419f8c [svn r68] Added support for multi-dimensional static arrays. lindquist parents: 63 diff changeset	46 #include "gen/arrays.h"
88 058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too. lindquist parents: 86 diff changeset	47 #include "gen/structs.h"
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	48 #include "gen/classes.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	49 #include "gen/functions.h"
82 d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	50 #include "gen/todebug.h"
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	51 #include "gen/runtime.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	52
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 133 diff changeset	53 #include "ir/irvar.h"
139 0ab29b838084 [svn r143] Fixed: a few bugs in debug information, still only line info, but should be correct files now :) lindquist parents: 137 diff changeset	54 #include "ir/irmodule.h"
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 133 diff changeset	55
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	56 //////////////////////////////////////////////////////////////////////////////////////////
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	57
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	58 // in gen/optimize.cpp
663 6aaa3d3c1183 First part of rename to LDC. Christian Kamm <kamm incasoftware de> parents: 650 diff changeset	59 void ldc_optimize_module(llvm::Module* m, char lvl, bool doinline);
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	60
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	61 // fwd decl
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	62 void write_asm_to_file(llvm::TargetMachine &Target, llvm::Module& m, llvm::raw_fd_ostream& Out);
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	63 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath, char** envp);
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	64
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	65 //////////////////////////////////////////////////////////////////////////////////////////
c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	66
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	67 void Module::genobjfile(int multiobj, char** envp)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	68 {
486 a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	69 bool logenabled = Logger::enabled();
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	70 if (llvmForceLogging && !logenabled)
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	71 {
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	72 Logger::enable();
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	73 }
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	74
622 26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 605 diff changeset	75 Logger::println("Generating module: %s\n", (md ? md->toChars() : toChars()));
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	76 LOG_SCOPE;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	77
722 bd56056a581f Commented that codegen: <modulename> printf ... Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 719 diff changeset	78 //printf("codegen: %s\n", srcfile->toChars());
486 a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	79
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	80 assert(!global.errors);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	81
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	82 // start by deleting the old object file
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	83 deleteObjFile();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	84
18 c05ef76f1c20 [svn r22] * Forgot to add std.stdio lindquist parents: 17 diff changeset	85 // create a new ir state
139 0ab29b838084 [svn r143] Fixed: a few bugs in debug information, still only line info, but should be correct files now :) lindquist parents: 137 diff changeset	86 // TODO look at making the instance static and moving most functionality into IrModule where it belongs
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	87 IRState ir;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	88 gIR = &ir;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	89 ir.dmodule = this;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	90
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	91 // reset all IR data stored in Dsymbols and Types
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	92 IrDsymbol::resetAll();
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	93 IrType::resetAll();
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	94
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	95 // name the module
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	96 std::string mname(toChars());
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	97 if (md != 0)
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	98 mname = md->toChars();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	99 ir.module = new llvm::Module(mname);
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	100
683 b411c41a9716 Only allocate the module file name once. Fixes #90. Christian Kamm <kamm incasoftware de> parents: 677 diff changeset	101 // module ir state
b411c41a9716 Only allocate the module file name once. Fixes #90. Christian Kamm <kamm incasoftware de> parents: 677 diff changeset	102 // might already exist via import, just overwrite...
b411c41a9716 Only allocate the module file name once. Fixes #90. Christian Kamm <kamm incasoftware de> parents: 677 diff changeset	103 //FIXME: is there a good reason for overwriting?
b411c41a9716 Only allocate the module file name once. Fixes #90. Christian Kamm <kamm incasoftware de> parents: 677 diff changeset	104 this->ir.irModule = new IrModule(this, srcfile->toChars());
b411c41a9716 Only allocate the module file name once. Fixes #90. Christian Kamm <kamm incasoftware de> parents: 677 diff changeset	105
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	106 // set target stuff
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	107
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	108 ir.module->setTargetTriple(global.params.targetTriple);
735 eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	109 ir.module->setDataLayout(global.params.dataLayout);
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	110
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	111 // get the target machine
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	112 const llvm::TargetMachineRegistry::entry* MArch;
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	113
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	114 std::string Err;
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	115 MArch = llvm::TargetMachineRegistry::getClosestStaticTargetForModule(*ir.module, Err);
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	116 if (MArch == 0) {
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	117 error("error auto-selecting target for module '%s'", Err.c_str());
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	118 fatal();
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	119 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	120
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	121 llvm::SubtargetFeatures Features;
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	122 //TODO: Features?
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	123 // Features.setCPU(MCPU);
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	124 // for (unsigned i = 0; i != MAttrs.size(); ++i)
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	125 // Features.AddFeature(MAttrs[i]);
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	126
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	127 // only generate PIC code when -fPIC switch is used
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	128 if (global.params.pic)
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	129 llvm::TargetMachine::setRelocationModel(llvm::Reloc::PIC_);
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	130
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	131 // allocate the target machine
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	132 std::auto_ptr<llvm::TargetMachine> target(MArch->CtorFn(*ir.module, Features.getString()));
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	133 assert(target.get() && "Could not allocate target machine!");
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	134 llvm::TargetMachine &Target = *target.get();
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	135
ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	136 gTargetData = Target.getTargetData();
735 eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	137
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	138 // set final data layout
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	139 std::string datalayout = gTargetData->getStringRepresentation();
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	140 ir.module->setDataLayout(datalayout);
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	141 if (Logger::enabled())
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	142 Logger::cout() << "Final data layout: " << datalayout << '\n';
eee9efe5b51f Attempt at getting LLVM to provide a proper target data layout. Should assert now if things are borked. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 733 diff changeset	143 assert(memcmp(global.params.dataLayout, datalayout.c_str(), 9) == 0); // "E-p:xx:xx"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	144
82 d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	145 // debug info
d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	146 if (global.params.symdebug) {
d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	147 RegisterDwarfSymbols(ir.module);
139 0ab29b838084 [svn r143] Fixed: a few bugs in debug information, still only line info, but should be correct files now :) lindquist parents: 137 diff changeset	148 DtoDwarfCompileUnit(this);
82 d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	149 }
d8dd47ef3973 [svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. lindquist parents: 81 diff changeset	150
758 f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	151 // handle invalid 'objectø module
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	152 if (!ClassDeclaration::object) {
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	153 error("is missing 'class Object'");
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	154 fatal();
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	155 }
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	156 if (!ClassDeclaration::classinfo) {
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	157 error("is missing 'class ClassInfo'");
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	158 fatal();
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	159 }
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	160
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	161 // process module members
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	162 for (int k=0; k < members->dim; k++) {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	163 Dsymbol* dsym = (Dsymbol*)(members->data[k]);
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	164 assert(dsym);
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	165 dsym->toObjFile(multiobj);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	166 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	167
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	168 // main driver loop
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	169 DtoEmptyAllLists();
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	170 // generate ModuleInfo
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	171 genmoduleinfo();
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	172 // do this again as moduleinfo might have pulled something in!
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	173 DtoEmptyAllLists();
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	174
250 fc9c1a0eabbd [svn r267] Fixed debug info for global variables. lindquist parents: 248 diff changeset	175 // emit usedArray
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	176 if (!ir.usedArray.empty())
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	177 {
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	178 const LLArrayType* usedTy = LLArrayType::get(getVoidPtrType(), ir.usedArray.size());
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	179 LLConstant* usedInit = LLConstantArray::get(usedTy, ir.usedArray);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	180 LLGlobalVariable* usedArray = new LLGlobalVariable(usedTy, true, LLGlobalValue::AppendingLinkage, usedInit, "llvm.used", ir.module);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	181 usedArray->setSection("llvm.metadata");
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	182 }
250 fc9c1a0eabbd [svn r267] Fixed debug info for global variables. lindquist parents: 248 diff changeset	183
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	184 // verify the llvm
31 2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	185 if (!global.params.novalidate) {
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	186 std::string verifyErr;
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	187 Logger::println("Verifying module...");
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	188 LOG_SCOPE;
31 2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	189 if (llvm::verifyModule(*ir.module,llvm::ReturnStatusAction,&verifyErr))
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	190 {
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	191 error("%s", verifyErr.c_str());
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	192 fatal();
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	193 }
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	194 else {
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	195 Logger::println("Verification passed!");
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	196 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	197 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	198
689 06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	199 // always run this pass to eliminate dead code that breaks debug info
06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	200 llvm::PassManager pm;
06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	201 pm.add(new llvm::TargetData(ir.module));
06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	202 pm.add(llvm::createCFGSimplificationPass());
06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	203 pm.run(*ir.module);
06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	204
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	205 // run optimizer
663 6aaa3d3c1183 First part of rename to LDC. Christian Kamm <kamm incasoftware de> parents: 650 diff changeset	206 ldc_optimize_module(ir.module, global.params.optimizeLevel, global.params.llvmInline);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	207
605 e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	208 // verify the llvm
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	209 if (!global.params.novalidate && (global.params.optimizeLevel >= 0 \|\| global.params.llvmInline)) {
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	210 std::string verifyErr;
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	211 Logger::println("Verifying module... again...");
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	212 LOG_SCOPE;
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	213 if (llvm::verifyModule(*ir.module,llvm::ReturnStatusAction,&verifyErr))
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	214 {
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	215 error("%s", verifyErr.c_str());
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	216 fatal();
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	217 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	218 else {
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	219 Logger::println("Verification passed!");
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	220 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	221 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	222
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	223 // eventually do our own path stuff, dmd's is a bit strange.
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	224 typedef llvm::sys::Path LLPath;
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	225
675 bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	226 // write LLVM bitcode
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	227 if (global.params.output_bc) {
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	228 LLPath bcpath = LLPath(objfile->name->toChars());
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	229 bcpath.eraseSuffix();
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	230 bcpath.appendSuffix(std::string(global.bc_ext));
393 a3f3c2770a0d Added bitcode filename to very verbose logging. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 363 diff changeset	231 Logger::println("Writing LLVM bitcode to: %s\n", bcpath.c_str());
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	232 std::ofstream bos(bcpath.c_str(), std::ios::binary);
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	233 llvm::WriteBitcodeToFile(ir.module, bos);
0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	234 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	235
675 bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	236 // write LLVM IR
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	237 if (global.params.output_ll) {
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	238 LLPath llpath = LLPath(objfile->name->toChars());
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	239 llpath.eraseSuffix();
bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	240 llpath.appendSuffix(std::string(global.ll_ext));
580 7824c21a58e3 Restructure path handling a bit. Fixes #66. Christian Kamm <kamm incasoftware de> parents: 565 diff changeset	241 Logger::println("Writing LLVM asm to: %s\n", llpath.c_str());
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	242 std::ofstream aos(llpath.c_str());
565 3c07287765bc Fixed toobj.cpp to compile with latest LLVM, seems a method overload was removed recently. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 511 diff changeset	243 ir.module->print(aos, NULL);
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	244 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	245
675 bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	246 // write native assembly
694 931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	247 if (global.params.output_s \|\| global.params.output_o) {
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	248 LLPath spath = LLPath(objfile->name->toChars());
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	249 spath.eraseSuffix();
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	250 spath.appendSuffix(std::string(global.s_ext));
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	251 if (!global.params.output_s) {
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	252 spath.createTemporaryFileOnDisk();
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	253 }
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	254 Logger::println("Writing native asm to: %s\n", spath.c_str());
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	255 std::string err;
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	256 {
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	257 llvm::raw_fd_ostream out(spath.c_str(), err);
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	258 write_asm_to_file(Target, *ir.module, out);
694 931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	259 }
675 bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	260
694 931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	261 // call gcc to convert assembly to object file
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	262 if (global.params.output_o) {
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	263 LLPath objpath = LLPath(objfile->name->toChars());
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	264 assemble(spath, objpath, envp);
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	265 }
675 bfe5229f9d8e Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s. Christian Kamm <kamm incasoftware de> parents: 674 diff changeset	266
694 931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	267 if (!global.params.output_s) {
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	268 spath.eraseFromDisk();
931333ea35c6 Allow output of only bc, ll, or s by making -of set the output type depending Christian Kamm <kamm incasoftware de> parents: 689 diff changeset	269 }
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	270 }
37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	271
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	272 delete ir.module;
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	273 gTargetData = 0;
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	274 gIR = NULL;
486 a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	275
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	276 if (llvmForceLogging && !logenabled)
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	277 {
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	278 Logger::disable();
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 393 diff changeset	279 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	280 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	281
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	282 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	283
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	284 // based on llc code, University of Illinois Open Source License
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	285 void write_asm_to_file(llvm::TargetMachine &Target, llvm::Module& m, llvm::raw_fd_ostream& out)
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	286 {
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	287 using namespace llvm;
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	288
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	289 // Build up all of the passes that we want to do to the module.
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	290 ExistingModuleProvider Provider(&m);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	291 FunctionPassManager Passes(&Provider);
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	292
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	293 Passes.add(new TargetData(*Target.getTargetData()));
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	294
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	295 // Ask the target to add backend passes as necessary.
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	296 MachineCodeEmitter *MCE = 0;
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	297
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	298 //TODO: May want to switch it on for -O0?
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	299 bool Fast = false;
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	300 FileModel::Model mod = Target.addPassesToEmitFile(Passes, out, TargetMachine::AssemblyFile, Fast);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	301 assert(mod == FileModel::AsmFile);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	302
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	303 bool err = Target.addPassesToEmitFileFinish(Passes, MCE, Fast);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	304 assert(!err);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	305
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	306 Passes.doInitialization();
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	307
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	308 // Run our queue of passes all at once now, efficiently.
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	309 for (llvm::Module::iterator I = m.begin(), E = m.end(); I != E; ++I)
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	310 if (!I->isDeclaration())
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	311 Passes.run(*I);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	312
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	313 Passes.doFinalization();
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	314
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	315 // release module from module provider so we can delete it ourselves
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	316 std::string Err;
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	317 llvm::Module* rmod = Provider.releaseModule(&Err);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	318 assert(rmod);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	319 }
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	320
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	321 /* ================================================================== */
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	322
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	323 // helper functions for gcc call to assemble
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	324 // based on llvm-ld code, University of Illinois Open Source License
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	325
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	326 /// CopyEnv - This function takes an array of environment variables and makes a
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	327 /// copy of it. This copy can then be manipulated any way the caller likes
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	328 /// without affecting the process's real environment.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	329 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	330 /// Inputs:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	331 /// envp - An array of C strings containing an environment.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	332 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	333 /// Return value:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	334 /// NULL - An error occurred.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	335 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	336 /// Otherwise, a pointer to a new array of C strings is returned. Every string
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	337 /// in the array is a duplicate of the one in the original array (i.e. we do
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	338 /// not copy the char *'s from one array to another).
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	339 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	340 static char CopyEnv(char const envp) {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	341 // Count the number of entries in the old list;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	342 unsigned entries; // The number of entries in the old environment list
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	343 for (entries = 0; envp[entries] != NULL; entries++)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	344 /empty/;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	345
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	346 // Add one more entry for the NULL pointer that ends the list.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	347 ++entries;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	348
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	349 // If there are no entries at all, just return NULL.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	350 if (entries == 0)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	351 return NULL;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	352
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	353 // Allocate a new environment list.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	354 char *newenv = new char [entries];
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	355 if ((newenv = new char* [entries]) == NULL)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	356 return NULL;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	357
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	358 // Make a copy of the list. Don't forget the NULL that ends the list.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	359 entries = 0;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	360 while (envp[entries] != NULL) {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	361 newenv[entries] = new char[strlen (envp[entries]) + 1];
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	362 strcpy (newenv[entries], envp[entries]);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	363 ++entries;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	364 }
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	365 newenv[entries] = NULL;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	366
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	367 return newenv;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	368 }
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	369
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	370 // based on llvm-ld code, University of Illinois Open Source License
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	371
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	372 /// RemoveEnv - Remove the specified environment variable from the environment
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	373 /// array.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	374 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	375 /// Inputs:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	376 /// name - The name of the variable to remove. It cannot be NULL.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	377 /// envp - The array of environment variables. It cannot be NULL.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	378 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	379 /// Notes:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	380 /// This is mainly done because functions to remove items from the environment
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	381 /// are not available across all platforms. In particular, Solaris does not
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	382 /// seem to have an unsetenv() function or a setenv() function (or they are
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	383 /// undocumented if they do exist).
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	384 ///
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	385 static void RemoveEnv(const char * name, char ** const envp) {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	386 for (unsigned index=0; envp[index] != NULL; index++) {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	387 // Find the first equals sign in the array and make it an EOS character.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	388 char *p = strchr (envp[index], '=');
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	389 if (p == NULL)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	390 continue;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	391 else
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	392 *p = '\0';
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	393
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	394 // Compare the two strings. If they are equal, zap this string.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	395 // Otherwise, restore it.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	396 if (!strcmp(name, envp[index]))
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	397 *envp[index] = '\0';
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	398 else
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	399 *p = '=';
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	400 }
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	401
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	402 return;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	403 }
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	404
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	405 // uses gcc to make an obj out of an assembly file
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	406 // based on llvm-ld code, University of Illinois Open Source License
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	407 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath, char** envp)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	408 {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	409 using namespace llvm;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	410
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	411 sys::Path gcc = llvm::sys::Program::FindProgramByName("gcc");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	412
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	413 // Remove these environment variables from the environment of the
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	414 // programs that we will execute. It appears that GCC sets these
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	415 // environment variables so that the programs it uses can configure
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	416 // themselves identically.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	417 //
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	418 // However, when we invoke GCC below, we want it to use its normal
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	419 // configuration. Hence, we must sanitize its environment.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	420 char ** clean_env = CopyEnv(envp);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	421 if (clean_env == NULL)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	422 return;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	423 RemoveEnv("LIBRARY_PATH", clean_env);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	424 RemoveEnv("COLLECT_GCC_OPTIONS", clean_env);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	425 RemoveEnv("GCC_EXEC_PREFIX", clean_env);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	426 RemoveEnv("COMPILER_PATH", clean_env);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	427 RemoveEnv("COLLECT_GCC", clean_env);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	428
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	429
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	430 // Run GCC to assemble and link the program into native code.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	431 //
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	432 // Note:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	433 // We can't just assemble and link the file with the system assembler
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	434 // and linker because we don't know where to put the _start symbol.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	435 // GCC mysteriously knows how to do it.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	436 std::vector<std::string> args;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	437 args.push_back(gcc.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	438 args.push_back("-fno-strict-aliasing");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	439 args.push_back("-O3");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	440 args.push_back("-c");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	441 args.push_back("-xassembler");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	442 args.push_back(asmpath.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	443 args.push_back("-o");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	444 args.push_back(objpath.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	445
677 075c1272a01d Link using gcc instead. Christian Kamm <kamm incasoftware de> parents: 676 diff changeset	446 //FIXME: only use this if needed?
075c1272a01d Link using gcc instead. Christian Kamm <kamm incasoftware de> parents: 676 diff changeset	447 args.push_back("-fpic");
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	448
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	449 // Now that "args" owns all the std::strings for the arguments, call the c_str
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	450 // method to get the underlying string array. We do this game so that the
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	451 // std::string array is guaranteed to outlive the const char* array.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	452 std::vector<const char *> Args;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	453 for (unsigned i = 0, e = args.size(); i != e; ++i)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	454 Args.push_back(args[i].c_str());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	455 Args.push_back(0);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	456
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	457 Logger::println("Assembling with: ");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	458 std::vector<const char*>::const_iterator I = Args.begin(), E = Args.end();
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	459 std::ostream& logstr = Logger::cout();
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	460 for (; I != E; ++I)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	461 if (*I)
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	462 logstr << "'" << *I << "'" << " ";
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	463 logstr << "\n" << std::flush;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	464
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	465 // Run the compiler to assembly the program.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	466 std::string ErrMsg;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	467 int R = sys::Program::ExecuteAndWait(
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	468 gcc, &Args[0], (const char**)clean_env, 0, 0, 0, &ErrMsg);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	469 delete [] clean_env;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	470 }
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	471
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	472
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	473 /* ================================================================== */
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	474
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	475 // the following code generates functions and needs to output
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	476 // debug info. these macros are useful for that
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	477 #define DBG_TYPE ( getPtrToType(llvm::StructType::get(NULL,NULL)) )
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	478 #define DBG_CAST(X) ( llvm::ConstantExpr::getBitCast(X, DBG_TYPE) )
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	479
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	480 // build module ctor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	481
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	482 llvm::Function* build_module_ctor()
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	483 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	484 if (gIR->ctors.empty())
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	485 return NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	486
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	487 size_t n = gIR->ctors.size();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	488 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	489 return gIR->ctors[0]->ir.irFunc->func;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	490
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	491 std::string name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	492 name.append(gIR->dmodule->mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	493 name.append("6__ctorZ");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	494
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	495 std::vector<const LLType*> argsTy;
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 234 diff changeset	496 const llvm::FunctionType* fnTy = llvm::FunctionType::get(LLType::VoidTy,argsTy,false);
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	497 assert(gIR->module->getFunction(name) == NULL);
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	498 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	499 fn->setCallingConv(DtoCallingConv(LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	500
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	501 llvm::BasicBlock* bb = llvm::BasicBlock::Create("entry", fn);
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 486 diff changeset	502 IRBuilder<> builder(bb);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	503
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	504 // debug info
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	505 LLGlobalVariable* subprog;
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	506 if(global.params.symdebug) {
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	507 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str());
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	508 builder.CreateCall(gIR->module->getFunction("llvm.dbg.func.start"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	509 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	510
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	511 for (size_t i=0; i<n; i++) {
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	512 llvm::Function* f = gIR->ctors[i]->ir.irFunc->func;
316 163cad969791 [svn r337] Reverted changes to toobj.cpp: Module constructor calls can never be invokes. ChristianK parents: 315 diff changeset	513 llvm::CallInst* call = builder.CreateCall(f,"");
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	514 call->setCallingConv(DtoCallingConv(LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	515 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	516
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	517 // debug info end
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	518 if(global.params.symdebug)
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	519 builder.CreateCall(gIR->module->getFunction("llvm.dbg.region.end"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	520
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	521 builder.CreateRetVoid();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	522 return fn;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	523 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	524
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	525 // build module dtor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	526
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	527 static llvm::Function* build_module_dtor()
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	528 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	529 if (gIR->dtors.empty())
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	530 return NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	531
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	532 size_t n = gIR->dtors.size();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	533 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	534 return gIR->dtors[0]->ir.irFunc->func;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	535
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	536 std::string name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	537 name.append(gIR->dmodule->mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	538 name.append("6__dtorZ");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	539
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	540 std::vector<const LLType*> argsTy;
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 234 diff changeset	541 const llvm::FunctionType* fnTy = llvm::FunctionType::get(LLType::VoidTy,argsTy,false);
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	542 assert(gIR->module->getFunction(name) == NULL);
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	543 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	544 fn->setCallingConv(DtoCallingConv(LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	545
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	546 llvm::BasicBlock* bb = llvm::BasicBlock::Create("entry", fn);
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 486 diff changeset	547 IRBuilder<> builder(bb);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	548
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	549 // debug info
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	550 LLGlobalVariable* subprog;
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	551 if(global.params.symdebug) {
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	552 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str());
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	553 builder.CreateCall(gIR->module->getFunction("llvm.dbg.func.start"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	554 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	555
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	556 for (size_t i=0; i<n; i++) {
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	557 llvm::Function* f = gIR->dtors[i]->ir.irFunc->func;
316 163cad969791 [svn r337] Reverted changes to toobj.cpp: Module constructor calls can never be invokes. ChristianK parents: 315 diff changeset	558 llvm::CallInst* call = builder.CreateCall(f,"");
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	559 call->setCallingConv(DtoCallingConv(LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	560 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	561
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	562 // debug info end
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	563 if(global.params.symdebug)
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	564 builder.CreateCall(gIR->module->getFunction("llvm.dbg.region.end"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	565
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	566 builder.CreateRetVoid();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	567 return fn;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	568 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	569
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	570 // build module unittest
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	571
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	572 static llvm::Function* build_module_unittest()
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	573 {
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	574 if (gIR->unitTests.empty())
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	575 return NULL;
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	576
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	577 size_t n = gIR->unitTests.size();
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	578 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	579 return gIR->unitTests[0]->ir.irFunc->func;
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	580
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	581 std::string name("_D");
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	582 name.append(gIR->dmodule->mangle());
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	583 name.append("10__unittestZ");
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	584
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	585 std::vector<const LLType*> argsTy;
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 234 diff changeset	586 const llvm::FunctionType* fnTy = llvm::FunctionType::get(LLType::VoidTy,argsTy,false);
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	587 assert(gIR->module->getFunction(name) == NULL);
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	588 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	589 fn->setCallingConv(DtoCallingConv(LINKd));
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	590
205 9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 . lindquist parents: 184 diff changeset	591 llvm::BasicBlock* bb = llvm::BasicBlock::Create("entry", fn);
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 486 diff changeset	592 IRBuilder<> builder(bb);
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	593
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	594 // debug info
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	595 LLGlobalVariable* subprog;
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	596 if(global.params.symdebug) {
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	597 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str());
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	598 builder.CreateCall(gIR->module->getFunction("llvm.dbg.func.start"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	599 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	600
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	601 for (size_t i=0; i<n; i++) {
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	602 llvm::Function* f = gIR->unitTests[i]->ir.irFunc->func;
316 163cad969791 [svn r337] Reverted changes to toobj.cpp: Module constructor calls can never be invokes. ChristianK parents: 315 diff changeset	603 llvm::CallInst* call = builder.CreateCall(f,"");
707 1556a9328ba1 Fixed bug with generated functions having wrong calling conventions. Thanks downs. Christian Kamm <kamm incasoftware de> parents: 699 diff changeset	604 call->setCallingConv(DtoCallingConv(LINKd));
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	605 }
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	606
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	607 // debug info end
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	608 if(global.params.symdebug)
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	609 builder.CreateCall(gIR->module->getFunction("llvm.dbg.region.end"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	610
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	611 builder.CreateRetVoid();
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	612 return fn;
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	613 }
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	614
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	615 // build ModuleReference and register function, to register the module info in the global linked list
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	616 static LLFunction* build_module_reference_and_ctor(LLConstant* moduleinfo)
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	617 {
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	618 // build ctor type
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	619 const LLFunctionType* fty = LLFunctionType::get(LLType::VoidTy, std::vector<const LLType*>(), false);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	620
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	621 // build ctor name
324 c542d12017e5 [svn r345] Fixed the new moduleinfo stuff to have consistent symbol names with the D style. lindquist parents: 323 diff changeset	622 std::string fname = "_D";
c542d12017e5 [svn r345] Fixed the new moduleinfo stuff to have consistent symbol names with the D style. lindquist parents: 323 diff changeset	623 fname += gIR->dmodule->mangle();
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	624 fname += "16__moduleinfoCtorZ";
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	625
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	626 // build a function that registers the moduleinfo in the global moduleinfo linked list
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	627 LLFunction* ctor = LLFunction::Create(fty, LLGlobalValue::InternalLinkage, fname, gIR->module);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	628
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	629 // provide the default initializer
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	630 const LLStructType* modulerefTy = DtoModuleReferenceType();
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	631 std::vector<LLConstant*> mrefvalues;
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	632 mrefvalues.push_back(LLConstant::getNullValue(modulerefTy->getContainedType(0)));
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	633 mrefvalues.push_back(llvm::ConstantExpr::getBitCast(moduleinfo, modulerefTy->getContainedType(1)));
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	634 LLConstant* thismrefinit = LLConstantStruct::get(modulerefTy, mrefvalues);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	635
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	636 // create the ModuleReference node for this module
324 c542d12017e5 [svn r345] Fixed the new moduleinfo stuff to have consistent symbol names with the D style. lindquist parents: 323 diff changeset	637 std::string thismrefname = "_D";
c542d12017e5 [svn r345] Fixed the new moduleinfo stuff to have consistent symbol names with the D style. lindquist parents: 323 diff changeset	638 thismrefname += gIR->dmodule->mangle();
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	639 thismrefname += "11__moduleRefZ";
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	640 LLGlobalVariable* thismref = new LLGlobalVariable(modulerefTy, false, LLGlobalValue::InternalLinkage, thismrefinit, thismrefname, gIR->module);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	641
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	642 // make sure _Dmodule_ref is declared
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	643 LLGlobalVariable* mref = gIR->module->getNamedGlobal("_Dmodule_ref");
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	644 if (!mref)
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	645 mref = new LLGlobalVariable(getPtrToType(modulerefTy), false, LLGlobalValue::ExternalLinkage, NULL, "_Dmodule_ref", gIR->module);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	646
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	647 // make the function insert this moduleinfo as the beginning of the _Dmodule_ref linked list
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	648 llvm::BasicBlock* bb = llvm::BasicBlock::Create("moduleinfoCtorEntry", ctor);
493 017ca8645a1f Make llvmdc work with llvm 2.4svn revision 54614. Breaks compatibility with llvm 2.3. Christian Kamm <kamm incasoftware de> parents: 486 diff changeset	649 IRBuilder<> builder(bb);
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	650
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	651 // debug info
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	652 LLGlobalVariable* subprog;
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	653 if(global.params.symdebug) {
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	654 subprog = DtoDwarfSubProgramInternal(fname.c_str(), fname.c_str());
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	655 builder.CreateCall(gIR->module->getFunction("llvm.dbg.func.start"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	656 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	657
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	658 // get current beginning
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	659 LLValue* curbeg = builder.CreateLoad(mref, "current");
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	660
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	661 // put current beginning as the next of this one
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	662 LLValue* gep = builder.CreateStructGEP(thismref, 0, "next");
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	663 builder.CreateStore(curbeg, gep);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	664
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	665 // replace beginning
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	666 builder.CreateStore(thismref, mref);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	667
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	668 // debug info end
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	669 if(global.params.symdebug)
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	670 builder.CreateCall(gIR->module->getFunction("llvm.dbg.region.end"), DBG_CAST(subprog));
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	671
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	672 // return
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	673 builder.CreateRetVoid();
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	674
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	675 return ctor;
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	676 }
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	677
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	678 // Put out instance of ModuleInfo for this Module
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	679
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	680 void Module::genmoduleinfo()
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	681 {
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	682 // The layout is:
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	683 // {
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	684 // char[] name;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	685 // ModuleInfo[] importedModules;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	686 // ClassInfo[] localClasses;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	687 // uint flags;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	688 //
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	689 // void function() ctor;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	690 // void function() dtor;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	691 // void function() unitTest;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	692 //
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	693 // void* xgetMembers;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	694 // void function() ictor;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	695 // }
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	696
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	697 // resolve ModuleInfo
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	698 assert(moduleinfo);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	699 DtoForceConstInitDsymbol(moduleinfo);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	700
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	701 // check for patch
810 67fcd9df8b79 Fixed ModuleInfo patch check, failed on 64bit Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	702 if (moduleinfo->fields.dim != 9)
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	703 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	704 error("unpatched object.d detected, ModuleInfo incorrect");
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	705 fatal();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	706 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	707
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	708 // moduleinfo llvm struct type
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	709 const llvm::StructType* moduleinfoTy = isaStruct(moduleinfo->type->ir.type->get());
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	710 // classinfo llvm struct type
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	711 const llvm::StructType* classinfoTy = isaStruct(ClassDeclaration::classinfo->type->ir.type->get());
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	712
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	713 // initializer vector
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	714 std::vector<LLConstant*> initVec;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	715 LLConstant* c = 0;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	716
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	717 // vtable
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	718 c = moduleinfo->ir.irStruct->vtbl;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	719 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	720
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	721 // monitor
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 234 diff changeset	722 c = getNullPtr(getPtrToType(LLType::Int8Ty));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	723 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	724
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	725 // name
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	726 char *name = toPrettyChars();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	727 c = DtoConstString(name);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	728 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	729
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	730 // importedModules[]
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	731 int aimports_dim = aimports.dim;
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	732 std::vector<LLConstant*> importInits;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	733 for (size_t i = 0; i < aimports.dim; i++)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	734 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	735 Module m = (Module )aimports.data[i];
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	736 if (!m->needModuleInfo())
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	737 continue;
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	738
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	739 // declare the imported module info
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	740 std::string m_name("_D");
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	741 m_name.append(m->mangle());
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	742 m_name.append("8__ModuleZ");
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	743 llvm::GlobalVariable* m_gvar = gIR->module->getGlobalVariable(m_name);
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	744 if (!m_gvar) m_gvar = new llvm::GlobalVariable(moduleinfoTy, false, llvm::GlobalValue::ExternalLinkage, NULL, m_name, gIR->module);
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	745 importInits.push_back(m_gvar);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	746 }
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	747 // has import array?
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	748 if (!importInits.empty())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	749 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	750 const llvm::ArrayType* importArrTy = llvm::ArrayType::get(getPtrToType(moduleinfoTy), importInits.size());
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	751 c = llvm::ConstantArray::get(importArrTy, importInits);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	752 std::string m_name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	753 m_name.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	754 m_name.append("9__importsZ");
163 a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works. lindquist parents: 157 diff changeset	755 llvm::GlobalVariable* m_gvar = gIR->module->getGlobalVariable(m_name);
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works. lindquist parents: 157 diff changeset	756 if (!m_gvar) m_gvar = new llvm::GlobalVariable(importArrTy, true, llvm::GlobalValue::InternalLinkage, c, m_name, gIR->module);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	757 c = llvm::ConstantExpr::getBitCast(m_gvar, getPtrToType(importArrTy->getElementType()));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	758 c = DtoConstSlice(DtoConstSize_t(importInits.size()), c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	759 }
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	760 else
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	761 c = DtoConstSlice( DtoConstSize_t(0), getNullValue(getPtrToType(moduleinfoTy)) );
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	762 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	763
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	764 // localClasses[]
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	765 ClassDeclarations aclasses;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	766 //printf("members->dim = %d\n", members->dim);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	767 for (size_t i = 0; i < members->dim; i++)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	768 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	769 Dsymbol *member;
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	770
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	771 member = (Dsymbol *)members->data[i];
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	772 //printf("\tmember '%s'\n", member->toChars());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	773 member->addLocalClass(&aclasses);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	774 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	775 // fill inits
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	776 std::vector<LLConstant*> classInits;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	777 for (size_t i = 0; i < aclasses.dim; i++)
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	778 {
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	779 ClassDeclaration* cd = (ClassDeclaration*)aclasses.data[i];
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	780 if (cd->isInterfaceDeclaration())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	781 {
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 133 diff changeset	782 Logger::println("skipping interface '%s' in moduleinfo", cd->toPrettyChars());
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	783 continue;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	784 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	785 else if (cd->sizeok != 1)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	786 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	787 Logger::println("skipping opaque class declaration '%s' in moduleinfo", cd->toPrettyChars());
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	788 continue;
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	789 }
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	790 Logger::println("class: %s", cd->toPrettyChars());
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	791 assert(cd->ir.irStruct->classInfo);
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	792 c = DtoBitCast(cd->ir.irStruct->classInfo, getPtrToType(classinfoTy));
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	793 classInits.push_back(c);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	794 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	795 // has class array?
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	796 if (!classInits.empty())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	797 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	798 const llvm::ArrayType* classArrTy = llvm::ArrayType::get(getPtrToType(classinfoTy), classInits.size());
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	799 c = llvm::ConstantArray::get(classArrTy, classInits);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	800 std::string m_name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	801 m_name.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	802 m_name.append("9__classesZ");
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	803 assert(gIR->module->getGlobalVariable(m_name) == NULL);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	804 llvm::GlobalVariable* m_gvar = new llvm::GlobalVariable(classArrTy, true, llvm::GlobalValue::InternalLinkage, c, m_name, gIR->module);
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	805 c = DtoBitCast(m_gvar, getPtrToType(classinfoTy));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	806 c = DtoConstSlice(DtoConstSize_t(classInits.size()), c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	807 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	808 else
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	809 c = DtoConstSlice( DtoConstSize_t(0), getNullValue(getPtrToType(classinfoTy)) );
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	810 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	811
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	812 // flags
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	813 c = DtoConstUint(0);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	814 if (!needmoduleinfo)
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	815 c = DtoConstUint(4); // flags (4 means MIstandalone)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	816 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	817
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	818 // function pointer type for next three fields
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	819 const LLType* fnptrTy = getPtrToType(LLFunctionType::get(LLType::VoidTy, std::vector<const LLType*>(), false));
8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	820
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	821 // ctor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	822 llvm::Function* fctor = build_module_ctor();
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	823 c = fctor ? fctor : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	824 initVec.push_back(c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	825
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	826 // dtor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	827 llvm::Function* fdtor = build_module_dtor();
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	828 c = fdtor ? fdtor : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	829 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	830
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	831 // unitTest
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	832 llvm::Function* unittest = build_module_unittest();
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	833 c = unittest ? unittest : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	834 initVec.push_back(c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	835
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	836 // xgetMembers
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	837 c = getNullValue(getVoidPtrType());
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	838 initVec.push_back(c);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	839
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	840 // ictor
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 810 diff changeset	841 c = getNullValue(fnptrTy);
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	842 initVec.push_back(c);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	843
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	844 /*Logger::println("MODULE INFO INITIALIZERS");
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	845 for (size_t i=0; i<initVec.size(); ++i)
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	846 {
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	847 Logger::cout() << *initVec[i] << '\n';
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	848 if (initVec[i]->getType() != moduleinfoTy->getElementType(i))
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	849 assert(0);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	850 }*/
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	851
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	852 // create initializer
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	853 LLConstant* constMI = llvm::ConstantStruct::get(initVec);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	854
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	855 // create name
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	856 std::string MIname("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	857 MIname.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	858 MIname.append("8__ModuleZ");
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	859
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	860 // declare
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	861 // flags will be modified at runtime so can't make it constant
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	862
f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	863 llvm::GlobalVariable* gvar = gIR->module->getGlobalVariable(MIname);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	864 if (!gvar) gvar = new llvm::GlobalVariable(constMI->getType(), false, llvm::GlobalValue::ExternalLinkage, NULL, MIname, gIR->module);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	865 else assert(gvar->getType()->getContainedType(0) == constMI->getType());
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	866 gvar->setInitializer(constMI);
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	867
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	868 // build the modulereference and ctor for registering it
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	869 LLFunction* mictor = build_module_reference_and_ctor(gvar);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	870
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	871 // register this ctor in the magic llvm.global_ctors appending array
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	872 const LLFunctionType* magicfty = LLFunctionType::get(LLType::VoidTy, std::vector<const LLType*>(), false);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	873 std::vector<const LLType*> magictypes;
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	874 magictypes.push_back(LLType::Int32Ty);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	875 magictypes.push_back(getPtrToType(magicfty));
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	876 const LLStructType* magicsty = LLStructType::get(magictypes);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	877
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	878 // make the constant element
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	879 std::vector<LLConstant*> magicconstants;
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	880 magicconstants.push_back(DtoConstUint(65535));
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	881 magicconstants.push_back(mictor);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	882 LLConstant* magicinit = LLConstantStruct::get(magicsty, magicconstants);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	883
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	884 // declare the appending array
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	885 const llvm::ArrayType* appendArrTy = llvm::ArrayType::get(magicsty, 1);
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	886 std::vector<LLConstant*> appendInits(1, magicinit);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	887 LLConstant* appendInit = llvm::ConstantArray::get(appendArrTy, appendInits);
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	888 std::string appendName("llvm.global_ctors");
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	889 llvm::GlobalVariable* appendVar = new llvm::GlobalVariable(appendArrTy, true, llvm::GlobalValue::AppendingLinkage, appendInit, appendName, gIR->module);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	890 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	891
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	892 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	893
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	894 void Dsymbol::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	895 {
38 27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 31 diff changeset	896 Logger::println("Ignoring Dsymbol::toObjFile for %s", toChars());
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	897 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	898
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	899 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	900
751 dc8b8b7ea0c1 Fix compile-time warnings. Adjust include in d-asm-i386. Christian Kamm <kamm incasoftware de> parents: 737 diff changeset	901 void Declaration::toObjFile(int unused)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	902 {
38 27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 31 diff changeset	903 Logger::println("Ignoring Declaration::toObjFile for %s", toChars());
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	904 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	905
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	906 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	907
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	908 void InterfaceDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	909 {
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	910 //Logger::println("Ignoring InterfaceDeclaration::toObjFile for %s", toChars());
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	911 gIR->resolveList.push_back(this);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	912 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	913
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	914 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	915
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	916 void StructDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	917 {
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	918 gIR->resolveList.push_back(this);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	919 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	920
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	921 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	922
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	923 void ClassDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	924 {
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	925 gIR->resolveList.push_back(this);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	926 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	927
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	928 /******************************************
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	929 * Get offset of base class's vtbl[] initializer from start of csym.
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	930 * Returns ~0 if not this csym.
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	931 */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	932
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	933 unsigned ClassDeclaration::baseVtblOffset(BaseClass *bc)
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	934 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	935 return ~0;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	936 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	937
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	938 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	939
732 6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	940 void TupleDeclaration::toObjFile(int multiobj)
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	941 {
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	942 Logger::println("TupleDeclaration::toObjFile(): %s", toChars());
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	943
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	944 assert(isexp);
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	945 assert(objects);
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	946
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	947 int n = objects->dim;
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	948
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	949 for (int i=0; i < n; ++i)
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	950 {
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	951 DsymbolExp* exp = (DsymbolExp*)objects->data[i];
733 cc8ba72c0350 Nested access to with statement should work now. fixes #105 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 732 diff changeset	952 assert(exp->op == TOKdsymbol);
732 6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	953 exp->s->toObjFile(multiobj);
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	954 }
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	955 }
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	956
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	957 /* ================================================================== */
6aeaef263289 Fixed tuple fields, thanx downs Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 722 diff changeset	958
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	959 void VarDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	960 {
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 38 diff changeset	961 Logger::print("VarDeclaration::toObjFile(): %s \| %s\n", toChars(), type->toChars());
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	962 LOG_SCOPE;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	963
85 f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	964 if (aliassym)
f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	965 {
88 058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too. lindquist parents: 86 diff changeset	966 Logger::println("alias sym");
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	967 toAlias()->toObjFile(multiobj);
85 f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	968 return;
f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	969 }
f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	970
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	971 // global variable or magic
85 f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	972 if (isDataseg())
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	973 {
511 a0b0676e787d Fixed problem when instantiating a template with private global variables. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 499 diff changeset	974 Logger::println("data segment");
a0b0676e787d Fixed problem when instantiating a template with private global variables. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 499 diff changeset	975
766 af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	976 #if DMDV2
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	977 if (storage_class & STCmanifest)
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	978 {
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	979 assert(0 && "manifest constant being codegened!!!");
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	980 }
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	981 #endif
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	982
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	983 // don't duplicate work
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	984 if (this->ir.resolved) return;
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	985 this->ir.resolved = true;
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	986 this->ir.declared = true;
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 38 diff changeset	987
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	988 this->ir.irGlobal = new IrGlobal(this);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	989
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	990 Logger::println("parent: %s (%s)", parent->toChars(), parent->kind());
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	991
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	992 // handle static local variables
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	993 bool static_local = false;
766 af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	994 #if DMDV2
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	995 // not sure why this is only needed for d2
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	996 bool _isconst = isConst() && init;
af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	997 #else
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	998 bool _isconst = isConst();
766 af04bbae8553 D2: Fixed global constants not initialized until module constructor. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 763 diff changeset	999 #endif
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1000 Dsymbol* par = toParent2();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1001 if (par && par->isFuncDeclaration())
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1002 {
4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1003 static_local = true;
4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1004 if (init && init->isExpInitializer()) {
4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1005 _isconst = false;
4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1006 }
85 f869c636a113 [svn r89] Fixed a bunch of problems with template instance across multiple modules. lindquist parents: 84 diff changeset	1007 }
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1008
4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1009 Logger::println("Creating global variable");
26 99737f94abfb [svn r30] * Fixed static function-local variables. lindquist parents: 24 diff changeset	1010
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	1011 const LLType* _type = this->ir.irGlobal->type.get();
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 139 diff changeset	1012 llvm::GlobalValue::LinkageTypes _linkage = DtoLinkage(this);
21 8d45266bbabe [svn r25] * Fixed a lot of problems with string literals lindquist parents: 18 diff changeset	1013 std::string _name(mangle());
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	1014
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	1015 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(_type,_isconst,_linkage,NULL,_name,gIR->module);
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	1016 this->ir.irGlobal->value = gvar;
88 058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too. lindquist parents: 86 diff changeset	1017
622 26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 605 diff changeset	1018 if (Logger::enabled())
26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 605 diff changeset	1019 Logger::cout() << *gvar << '\n';
163 a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works. lindquist parents: 157 diff changeset	1020
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	1021 if (static_local)
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	1022 DtoConstInitGlobal(this);
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	1023 else
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	1024 gIR->constInitList.push_back(this);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1025 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1026 else
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1027 {
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1028 // might already have its irField, as classes derive each other without getting copies of the VarDeclaration
758 f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	1029 if (!ir.irField)
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	1030 {
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1031 assert(!ir.isSet());
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1032 ir.irField = new IrField(this);
758 f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 751 diff changeset	1033 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1034 IrStruct* irstruct = gIR->topstruct();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1035 irstruct->addVar(this);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1036
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1037 Logger::println("added offset %u", offset);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1038 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1039 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1040
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1041 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1042
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	1043 void TypedefDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1044 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1045 static int tdi = 0;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1046 Logger::print("TypedefDeclaration::toObjFile(%d): %s\n", tdi++, toChars());
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1047 LOG_SCOPE;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1048
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	1049 // generate typeinfo
275 665b81613475 [svn r296] Removed: the 'suite' dir, it never took off! lindquist parents: 251 diff changeset	1050 DtoTypeInfoOf(type, false);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1051 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1052
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1053 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1054
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	1055 void EnumDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1056 {
38 27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 31 diff changeset	1057 Logger::println("Ignoring EnumDeclaration::toObjFile for %s", toChars());
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1058 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1059
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1060 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1061
336 aaade6ded589 [svn r357] Merged DMD 1.033 lindquist parents: 324 diff changeset	1062 void FuncDeclaration::toObjFile(int multiobj)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1063 {
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	1064 gIR->resolveList.push_back(this);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1065 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1066
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1067 /* ================================================================== */
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1068
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1069 void AnonDeclaration::toObjFile(int multiobj)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1070 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1071 Array *d = include(NULL, NULL);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1072
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1073 if (d)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1074 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1075 // get real aggregate parent
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1076 IrStruct* irstruct = gIR->topstruct();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1077
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1078 // push a block on the stack
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1079 irstruct->pushAnon(isunion);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1080
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1081 // go over children
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1082 for (unsigned i = 0; i < d->dim; i++)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1083 { Dsymbol s = (Dsymbol )d->data[i];
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1084 s->toObjFile(multiobj);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1085 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1086
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1087 // finish
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1088 irstruct->popAnon();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1089 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	1090 }

Mercurial > projects > ldc

annotate gen/toobj.cpp @ 811:8e6135be6999