projects/ldc: gen/toobj.cpp annotate

annotate gen/toobj.cpp @ 1351:8d501abecd24

Initial (but disabled) fix for ticket #294 , the actual part that fixes the bug is in a #if 0 block as I'm afraid it will cause regressions. I'm most likely not going to be around tonight, and maybe not tomorrow as well, so I'm pushing it in case someone wants to run some serious testing/investigate the problem noted in llvmhelpers.cpp : realignOffset .

author	Tomas Lindquist Olsen <tomas.l.olsen gmail com>
date	Thu, 14 May 2009 17:20:17 +0200
parents	681dd955c53b
children	46f6365a50d7

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 <fstream>
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	12
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 38 diff changeset	13 #include "gen/llvm.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	14 #include "llvm/Analysis/Verifier.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	15 #include "llvm/Bitcode/ReaderWriter.h"
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	16 #include "llvm/Module.h"
37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	17 #include "llvm/ModuleProvider.h"
37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	18 #include "llvm/PassManager.h"
689 06c05906b054 Always run SimplifyCFG to workaround LLVM bug 2613. Christian Kamm <kamm incasoftware de> parents: 686 diff changeset	19 #include "llvm/LinkAllPasses.h"
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	20 #include "llvm/System/Program.h"
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	21 #include "llvm/Support/raw_ostream.h"
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	22 #include "llvm/Support/CommandLine.h"
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	23 #include "llvm/Target/TargetMachine.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	24
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	25 #include "mars.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	26 #include "module.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	27 #include "mtype.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	28 #include "declaration.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	29 #include "statement.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	30 #include "enum.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	31 #include "aggregate.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	32 #include "init.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	33 #include "attrib.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	34 #include "id.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	35 #include "import.h"
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	36 #include "template.h"
18 c05ef76f1c20 [svn r22] * Forgot to add std.stdio lindquist parents: 17 diff changeset	37 #include "scope.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	38
4 e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	39 #include "gen/irstate.h"
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	40 #include "gen/logger.h"
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	41 #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	42 #include "gen/llvmhelpers.h"
64 b688ad419f8c [svn r68] Added support for multi-dimensional static arrays. lindquist parents: 63 diff changeset	43 #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	44 #include "gen/structs.h"
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	45 #include "gen/classes.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: 98 diff changeset	46 #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	47 #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	48 #include "gen/runtime.h"
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	49 #include "gen/abi.h"
2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	50 #include "gen/cl_options.h"
1170 e40c65bd8c5d Allow specific optimization passes to be requested from the command line. Frits van Bommel <fvbommel wxs.nl> parents: 1163 diff changeset	51 #include "gen/optimizer.h"
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	52 #include "gen/llvm-version.h"
1299 847b767b2d0b Factor out the code to find gcc, and add a command-line option to override the Frits van Bommel <fvbommel wxs.nl> parents: 1280 diff changeset	53 #include "gen/programs.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	54
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 #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	56 #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	57
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	58 //////////////////////////////////////////////////////////////////////////////////////////
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	59
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	60 static llvm::cl::opt<bool> noVerify("noverify",
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	61 llvm::cl::desc("Do not run the validation pass before writing bitcode"),
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	62 llvm::cl::ZeroOrMore);
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	63
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	64 //////////////////////////////////////////////////////////////////////////////////////////
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	65
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	66 // 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	67 void write_asm_to_file(llvm::TargetMachine &Target, llvm::Module& m, llvm::raw_fd_ostream& Out);
849 ba390e5e9150 Remove unportable env-sanitizing code. If it is really needed, it needs to be Christian Kamm <kamm incasoftware de> parents: 824 diff changeset	68 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath);
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	69
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	70 //////////////////////////////////////////////////////////////////////////////////////////
c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	71
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	72 llvm::Module* Module::genLLVMModule(Ir* sir)
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	73 {
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	74 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	75 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	76 {
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	77 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	78 }
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
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	80 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	81 LOG_SCOPE;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	82
722 bd56056a581f Commented that codegen: <modulename> printf ... Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 719 diff changeset	83 //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	84
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	85 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	86
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	87 // name the module
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	88 std::string mname(toChars());
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	89 if (md != 0)
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	90 mname = md->toChars();
1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	91
18 c05ef76f1c20 [svn r22] * Forgot to add std.stdio lindquist parents: 17 diff changeset	92 // 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	93 // TODO look at making the instance static and moving most functionality into IrModule where it belongs
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	94 IRState ir(new llvm::Module(mname));
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	95 gIR = &ir;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	96 ir.dmodule = this;
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	97
1247 2a92c115461d Disabled resetting types between modules MAO (more at once). Fixes guaranteed MOA compilation segfault. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1241 diff changeset	98 // reset all IR data stored in Dsymbols
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	99 IrDsymbol::resetAll();
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	100
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	101 sir->setState(&ir);
dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	102
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	103 // set target triple
699 ed9a9e6dd1cc Started changing target triple stuff, part of fixing #97 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 694 diff changeset	104 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	105
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	106 // set final data layout
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	107 ir.module->setDataLayout(global.params.dataLayout);
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	108 if (Logger::enabled())
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	109 Logger::cout() << "Final data layout: " << global.params.dataLayout << '\n';
2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	110
2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	111 // allocate the target abi
2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 986 diff changeset	112 gABI = TargetABI::getTarget();
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	113
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	114 // 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	115 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	116 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	117 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	118 }
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	119
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	120 // 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	121 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	122 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	123 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	124 }
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	125 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	126 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	127 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	128 }
1161 f528e55fb32f Force initialize the runtime module in Module::genLLVMModule. It is required Christian Kamm <kamm incasoftware de> parents: 1148 diff changeset	129
f528e55fb32f Force initialize the runtime module in Module::genLLVMModule. It is required Christian Kamm <kamm incasoftware de> parents: 1148 diff changeset	130 LLVM_D_InitRuntime();
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	131
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	132 // process module members
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	133 for (int k=0; k < members->dim; k++) {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	134 Dsymbol* dsym = (Dsymbol*)(members->data[k]);
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	135 assert(dsym);
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	136 dsym->codegen(sir);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	137 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	138
1163 ea52660f828b Emit function bodies before generating the module info to make sure static Christian Kamm <kamm incasoftware de> parents: 1161 diff changeset	139 // emit function bodies
ea52660f828b Emit function bodies before generating the module info to make sure static Christian Kamm <kamm incasoftware de> parents: 1161 diff changeset	140 sir->emitFunctionBodies();
ea52660f828b Emit function bodies before generating the module info to make sure static Christian Kamm <kamm incasoftware de> parents: 1161 diff changeset	141
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	142 // generate ModuleInfo
1241 fc579f389f9a !ClassInfo instances were not mutable, this is necessary for .classinfo based locking to work. !ModuleInfo generation was commented out as well. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1228 diff changeset	143 genmoduleinfo();
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	144
250 fc9c1a0eabbd [svn r267] Fixed debug info for global variables. lindquist parents: 248 diff changeset	145 // 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	146 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	147 {
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	148 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	149 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	150 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	151 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	152 }
250 fc9c1a0eabbd [svn r267] Fixed debug info for global variables. lindquist parents: 248 diff changeset	153
6 35d93ce68cf4 [svn r10] Updated for LLVM rev. 20070913 lindquist parents: 4 diff changeset	154 // verify the llvm
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: 951 diff changeset	155 if (!noVerify) {
31 2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	156 std::string verifyErr;
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	157 Logger::println("Verifying module...");
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	158 LOG_SCOPE;
31 2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	159 if (llvm::verifyModule(*ir.module,llvm::ReturnStatusAction,&verifyErr))
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	160 {
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	161 error("%s", verifyErr.c_str());
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	162 fatal();
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	163 }
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	164 else {
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	165 Logger::println("Verification passed!");
2841234d2aea [svn r35] * Attributes on struct fields/methods now work lindquist parents: 28 diff changeset	166 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	167 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	168
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	169 gIR = NULL;
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	170
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	171 if (llvmForceLogging && !logenabled)
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	172 {
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	173 Logger::disable();
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	174 }
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	175
dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	176 sir->setState(NULL);
dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	177
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	178 return ir.module;
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	179 }
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	180
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	181 void writeModule(llvm::Module* m, std::string filename)
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	182 {
125 c42d245468ea [svn r129] Started AA literals. lindquist parents: 121 diff changeset	183 // run optimizer
1170 e40c65bd8c5d Allow specific optimization passes to be requested from the command line. Frits van Bommel <fvbommel wxs.nl> parents: 1163 diff changeset	184 bool reverify = ldc_optimize_module(m);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	185
605 e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	186 // verify the llvm
1170 e40c65bd8c5d Allow specific optimization passes to be requested from the command line. Frits van Bommel <fvbommel wxs.nl> parents: 1163 diff changeset	187 if (!noVerify && reverify) {
605 e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	188 std::string verifyErr;
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	189 Logger::println("Verifying module... again...");
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	190 LOG_SCOPE;
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	191 if (llvm::verifyModule(*m,llvm::ReturnStatusAction,&verifyErr))
605 e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	192 {
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	193 //error("%s", verifyErr.c_str());
605 e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	194 fatal();
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	195 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	196 else {
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	197 Logger::println("Verification passed!");
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	198 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	199 }
e235b80c92bc Removed useless assert in ArrayLiteralExp::toConstElem Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 583 diff changeset	200
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	201 // 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	202 typedef llvm::sys::Path LLPath;
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	203
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	204 // 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	205 if (global.params.output_bc) {
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	206 LLPath bcpath = LLPath(filename);
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	207 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	208 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	209 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	210 std::ofstream bos(bcpath.c_str(), std::ios::binary);
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	211 llvm::WriteBitcodeToFile(m, bos);
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	212 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	213
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	214 // 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	215 if (global.params.output_ll) {
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	216 LLPath llpath = LLPath(filename);
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	217 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	218 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	219 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	220 std::ofstream aos(llpath.c_str());
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	221 m->print(aos, NULL);
52 0c77619e803b [svn r56] Initial support for TypeInfo. lindquist parents: 50 diff changeset	222 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	223
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	224 // 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	225 if (global.params.output_s \|\| global.params.output_o) {
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	226 LLPath spath = LLPath(filename);
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	227 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	228 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	229 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	230 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	231 }
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	232 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	233 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	234 {
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 936 diff changeset	235 llvm::raw_fd_ostream out(spath.c_str(), false, err);
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	236 write_asm_to_file(gTargetMachine, m, 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	237 }
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	238
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	239 // 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	240 if (global.params.output_o) {
1052 12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. Christian Kamm <kamm incasoftware de> parents: 1026 diff changeset	241 LLPath objpath = LLPath(filename);
849 ba390e5e9150 Remove unportable env-sanitizing code. If it is really needed, it needs to be Christian Kamm <kamm incasoftware de> parents: 824 diff changeset	242 assemble(spath, objpath);
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	243 }
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	244
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	245 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	246 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	247 }
673 37a7688a7494 Add basics for direct assembly output. Christian Kamm <kamm incasoftware de> parents: 663 diff changeset	248 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	249 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	250
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	251 /* ================================================================== */
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	252
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	253 // 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	254 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	255 {
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	256 using namespace llvm;
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	257
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	258 // 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	259 ExistingModuleProvider Provider(&m);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	260 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	261
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	262 Passes.add(new TargetData(*Target.getTargetData()));
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	263
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	264 // 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	265 MachineCodeEmitter *MCE = 0;
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	266
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	267 #if LLVM_REV < 70343
fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	268 // Last argument is bool Fast
1266 17d4d554300a Force 'fast' compilation when debug info is requested. LLVM trunk seems to Christian Kamm <kamm incasoftware de> parents: 1247 diff changeset	269 // debug info doesn't work properly without fast!
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	270 bool LastArg = !optimize() \|\| global.params.symdebug;
1280 00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	271 #elif LLVM_REV < 70459
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	272 // Last argument is unsigned OptLevel
fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	273 // debug info doesn't work properly with OptLevel > 0!
fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	274 unsigned LastArg = global.params.symdebug ? 0 : optLevel();
1280 00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	275 #else
00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	276 // Last argument is enum CodeGenOpt::Level OptLevel
00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	277 // debug info doesn't work properly with OptLevel != None!
00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	278 CodeGenOpt::Level LastArg = CodeGenOpt::Default;
1341 681dd955c53b Run backend without optimizations when no optimization parameters were used, Frits van Bommel <fvbommel wxs.nl> parents: 1299 diff changeset	279 if (global.params.symdebug \|\| !optimize())
1280 00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	280 LastArg = CodeGenOpt::None;
00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	281 else if (optLevel() >= 3)
00a307a393f2 Now the backend wants an enum value as optimization level. Frits van Bommel <fvbommel wxs.nl> parents: 1276 diff changeset	282 LastArg = CodeGenOpt::Aggressive;
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	283 #endif
fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	284 FileModel::Model mod = Target.addPassesToEmitFile(Passes, out, TargetMachine::AssemblyFile, LastArg);
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	285 assert(mod == FileModel::AsmFile);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	286
1276 fa20726fe074 Update codegen to (hopefully) work correctly with newer LLVM trunk, where Frits van Bommel <fvbommel wxs.nl> parents: 1271 diff changeset	287 bool err = Target.addPassesToEmitFileFinish(Passes, MCE, LastArg);
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	288 assert(!err);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	289
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	290 Passes.doInitialization();
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	291
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	292 // 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	293 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	294 if (!I->isDeclaration())
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	295 Passes.run(*I);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	296
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	297 Passes.doFinalization();
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	298
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	299 // 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	300 std::string Err;
674 db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	301 llvm::Module* rmod = Provider.releaseModule(&Err);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	302 assert(rmod);
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	303 }
db6a7e574cbd Move to separate function and cleanup. Christian Kamm <kamm incasoftware de> parents: 673 diff changeset	304
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
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	307 // 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	308 // based on llvm-ld code, University of Illinois Open Source License
849 ba390e5e9150 Remove unportable env-sanitizing code. If it is really needed, it needs to be Christian Kamm <kamm incasoftware de> parents: 824 diff changeset	309 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath)
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	310 {
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	311 using namespace llvm;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	312
1299 847b767b2d0b Factor out the code to find gcc, and add a command-line option to override the Frits van Bommel <fvbommel wxs.nl> parents: 1280 diff changeset	313 sys::Path gcc = getGcc();
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	314
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	315 // 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	316 //
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	317 // Note:
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	318 // 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	319 // 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	320 // GCC mysteriously knows how to do it.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	321 std::vector<std::string> args;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	322 args.push_back(gcc.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	323 args.push_back("-fno-strict-aliasing");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	324 args.push_back("-O3");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	325 args.push_back("-c");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	326 args.push_back("-xassembler");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	327 args.push_back(asmpath.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	328 args.push_back("-o");
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	329 args.push_back(objpath.toString());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	330
677 075c1272a01d Link using gcc instead. Christian Kamm <kamm incasoftware de> parents: 676 diff changeset	331 //FIXME: only use this if needed?
075c1272a01d Link using gcc instead. Christian Kamm <kamm incasoftware de> parents: 676 diff changeset	332 args.push_back("-fpic");
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	333
902 893d72ab95d0 Add -m64 switch to gcc calls on 64-bit platforms. Christian Kamm <kamm incasoftware de> parents: 890 diff changeset	334 //FIXME: enforce 64 bit
893d72ab95d0 Add -m64 switch to gcc calls on 64-bit platforms. Christian Kamm <kamm incasoftware de> parents: 890 diff changeset	335 if (global.params.is64bit)
893d72ab95d0 Add -m64 switch to gcc calls on 64-bit platforms. Christian Kamm <kamm incasoftware de> parents: 890 diff changeset	336 args.push_back("-m64");
1026 f756c47f310a Pass -m32/-m64 on to gcc when assembling and linking Frits van Bommel <fvbommel wxs.nl> parents: 1005 diff changeset	337 else
f756c47f310a Pass -m32/-m64 on to gcc when assembling and linking Frits van Bommel <fvbommel wxs.nl> parents: 1005 diff changeset	338 // Assume 32-bit?
f756c47f310a Pass -m32/-m64 on to gcc when assembling and linking Frits van Bommel <fvbommel wxs.nl> parents: 1005 diff changeset	339 args.push_back("-m32");
902 893d72ab95d0 Add -m64 switch to gcc calls on 64-bit platforms. Christian Kamm <kamm incasoftware de> parents: 890 diff changeset	340
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	341 // 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	342 // 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	343 // 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	344 std::vector<const char *> Args;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	345 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	346 Args.push_back(args[i].c_str());
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	347 Args.push_back(0);
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	348
994 18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	349 if (Logger::enabled()) {
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	350 Logger::println("Assembling with: ");
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	351 std::vector<const char*>::const_iterator I = Args.begin(), E = Args.end();
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	352 std::ostream& logstr = *Logger::cout().stream();
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	353 for (; I != E; ++I)
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	354 if (*I)
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	355 logstr << "'" << *I << "'" << " ";
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	356 logstr << "\n" << std::flush;
18ad5601dff7 Use LLVM OStream wrapper instead of <iostream> in the logger. Frits van Bommel <fvbommel wxs.nl> parents: 993 diff changeset	357 }
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	358
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	359 // Run the compiler to assembly the program.
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	360 std::string ErrMsg;
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	361 int R = sys::Program::ExecuteAndWait(
849 ba390e5e9150 Remove unportable env-sanitizing code. If it is really needed, it needs to be Christian Kamm <kamm incasoftware de> parents: 824 diff changeset	362 gcc, &Args[0], 0, 0, 0, 0, &ErrMsg);
814 05f2651caa6c Added error when invoking gcc fails Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	363 if (R)
05f2651caa6c Added error when invoking gcc fails Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	364 {
1062 b9f9bde1707e Make error message on assembler failure more informative (hopefully) Frits van Bommel <fvbommel wxs.nl> parents: 1052 diff changeset	365 error("Failed to invoke gcc. %s", ErrMsg.c_str());
814 05f2651caa6c Added error when invoking gcc fails Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	366 fatal();
05f2651caa6c Added error when invoking gcc fails Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	367 }
676 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
1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	371 /* ================================================================== */
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	372
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	373 // 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	374 // 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	375 #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	376 #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	377
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	378 // build module ctor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	379
676 1f0a78174598 Make ldc call gcc to assemble. Christian Kamm <kamm incasoftware de> parents: 675 diff changeset	380 llvm::Function* build_module_ctor()
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	381 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	382 if (gIR->ctors.empty())
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	383 return NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	384
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	385 size_t n = gIR->ctors.size();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	386 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	387 return gIR->ctors[0]->ir.irFunc->func;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	388
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	389 std::string name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	390 name.append(gIR->dmodule->mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	391 name.append("6__ctorZ");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	392
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	393 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	394 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	395 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	396 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	397 fn->setCallingConv(DtoCallingConv(0, LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	398
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	399 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	400 IRBuilder<> builder(bb);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	401
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	402 // 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	403 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	404 if(global.params.symdebug) {
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	405 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str()).getGV();
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	406 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	407 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	408
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	409 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	410 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	411 llvm::CallInst* call = builder.CreateCall(f,"");
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	412 call->setCallingConv(DtoCallingConv(0, LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	413 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	414
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	415 // 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	416 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	417 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	418
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	419 builder.CreateRetVoid();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	420 return fn;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	421 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	422
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	423 // build module dtor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	424
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	425 static llvm::Function* build_module_dtor()
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	426 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	427 if (gIR->dtors.empty())
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	428 return NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	429
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	430 size_t n = gIR->dtors.size();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	431 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	432 return gIR->dtors[0]->ir.irFunc->func;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	433
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	434 std::string name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	435 name.append(gIR->dmodule->mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	436 name.append("6__dtorZ");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	437
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	438 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	439 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	440 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	441 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	442 fn->setCallingConv(DtoCallingConv(0, LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	443
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	444 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	445 IRBuilder<> builder(bb);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	446
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	447 // 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	448 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	449 if(global.params.symdebug) {
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	450 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str()).getGV();
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	451 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	452 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	453
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	454 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	455 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	456 llvm::CallInst* call = builder.CreateCall(f,"");
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	457 call->setCallingConv(DtoCallingConv(0, LINKd));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	458 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	459
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	460 // 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	461 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	462 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	463
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	464 builder.CreateRetVoid();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	465 return fn;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	466 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	467
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	468 // build module unittest
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	469
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	470 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	471 {
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	472 if (gIR->unitTests.empty())
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	473 return NULL;
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	474
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	475 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	476 if (n == 1)
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	477 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	478
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	479 std::string name("_D");
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	480 name.append(gIR->dmodule->mangle());
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	481 name.append("10__unittestZ");
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	482
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	483 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	484 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	485 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	486 llvm::Function* fn = llvm::Function::Create(fnTy, llvm::GlobalValue::InternalLinkage, name, gIR->module);
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	487 fn->setCallingConv(DtoCallingConv(0, LINKd));
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	488
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	489 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	490 IRBuilder<> builder(bb);
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	491
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	492 // 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	493 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	494 if(global.params.symdebug) {
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	495 subprog = DtoDwarfSubProgramInternal(name.c_str(), name.c_str()).getGV();
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	496 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	497 }
363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	498
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	499 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	500 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	501 llvm::CallInst* call = builder.CreateCall(f,"");
933 d3a6f1a96731 Replace assertion with errormessage for unsupported calling conventions. like Pascal. See dstress/run/e/extern_10_A.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 920 diff changeset	502 call->setCallingConv(DtoCallingConv(0, LINKd));
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	503 }
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	504
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	505 // 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	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 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	508
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	509 builder.CreateRetVoid();
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	510 return fn;
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	511 }
9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	512
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	513 // 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	514 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	515 {
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	516 // 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	517 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	518
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	519 // 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	520 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	521 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	522 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	523
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	524 // 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	525 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	526
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	527 // 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	528 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	529 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	530 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	531 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	532 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	533
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	534 // 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	535 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	536 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	537 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	538 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	539
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	540 // 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	541 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	542 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	543 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	544
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	545 // 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	546 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	547 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	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) {
946 1714836f2c0b Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h. Christian Kamm <kamm incasoftware de> parents: 945 diff changeset	552 subprog = DtoDwarfSubProgramInternal(fname.c_str(), fname.c_str()).getGV();
686 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
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	556 // 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	557 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	558
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	559 // 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	560 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	561 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	562
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	563 // 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	564 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	565
686 363bb6c0cc80 Emit stub debug info for generated functions to work around LLVM bug 2172. Christian Kamm <kamm incasoftware de> parents: 683 diff changeset	566 // 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	567 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	568 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	569
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	570 // return
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	571 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	572
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	573 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	574 }
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	575
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	576 // Put out instance of ModuleInfo for this Module
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	577
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	578 void Module::genmoduleinfo()
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	579 {
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	580 // 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	581 // {
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	582 // 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	583 // 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	584 // 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	585 // 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	586 //
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	587 // 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	588 // 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	589 // 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	590 //
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	591 // 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	592 // 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	593 // }
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	594
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	595 // resolve ModuleInfo
919 c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	596 if (!moduleinfo)
c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	597 {
c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	598 error("object.d is missing the ModuleInfo class");
c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	599 fatal();
c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	600 }
c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	601
1148 3d1b16dabd25 Eliminated the need for resolve, declare, const-init and define lists to drive code generation. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1147 diff changeset	602 moduleinfo->codegen(Type::sir);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	603
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	604 // check for patch
810 67fcd9df8b79 Fixed ModuleInfo patch check, failed on 64bit Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	605 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	606 {
919 c76f74d09fb1 Fixed assertion failure when object.d is missing the ModuleInfo class Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 902 diff changeset	607 error("object.d ModuleInfo class is incorrect");
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	608 fatal();
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	609 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	610
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	611 // moduleinfo llvm struct type
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	612 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	613 // classinfo llvm struct type
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 163 diff changeset	614 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	615
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	616 // initializer vector
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	617 std::vector<LLConstant*> initVec;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	618 LLConstant* c = 0;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	619
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	620 // vtable
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1184 diff changeset	621 c = moduleinfo->ir.irStruct->getVtblSymbol();
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	622 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	623
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	624 // 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	625 c = getNullPtr(getPtrToType(LLType::Int8Ty));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	626 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	627
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	628 // name
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	629 char *name = toPrettyChars();
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	630 c = DtoConstString(name);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	631 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	632
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	633 // importedModules[]
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	634 int aimports_dim = aimports.dim;
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	635 std::vector<LLConstant*> importInits;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	636 for (size_t i = 0; i < aimports.dim; i++)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	637 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	638 Module m = (Module )aimports.data[i];
824 b972fec8a5f5 Fixed problem with moduleinfo thinking it imports itself, causing assertion failure, fixes #138 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 815 diff changeset	639 if (!m->needModuleInfo() \|\| m == this)
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	640 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	641
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	642 // 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	643 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	644 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	645 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	646 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	647 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	648 importInits.push_back(m_gvar);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	649 }
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	650 // has import array?
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	651 if (!importInits.empty())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	652 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	653 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	654 c = llvm::ConstantArray::get(importArrTy, importInits);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	655 std::string m_name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	656 m_name.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	657 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	658 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	659 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	660 c = llvm::ConstantExpr::getBitCast(m_gvar, getPtrToType(importArrTy->getElementType()));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	661 c = DtoConstSlice(DtoConstSize_t(importInits.size()), c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	662 }
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	663 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	664 c = DtoConstSlice( DtoConstSize_t(0), getNullValue(getPtrToType(moduleinfoTy)) );
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	665 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	666
ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	667 // localClasses[]
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	668 ClassDeclarations aclasses;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	669 //printf("members->dim = %d\n", members->dim);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	670 for (size_t i = 0; i < members->dim; i++)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	671 {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	672 Dsymbol *member;
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	673
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	674 member = (Dsymbol *)members->data[i];
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	675 //printf("\tmember '%s'\n", member->toChars());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	676 member->addLocalClass(&aclasses);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	677 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	678 // fill inits
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	679 std::vector<LLConstant*> classInits;
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	680 for (size_t i = 0; i < aclasses.dim; i++)
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	681 {
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	682 ClassDeclaration* cd = (ClassDeclaration*)aclasses.data[i];
1147 dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	683 cd->codegen(Type::sir);
dbe4af57b240 Changed use of toObjFile to a new codegen method. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1146 diff changeset	684
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	685 if (cd->isInterfaceDeclaration())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	686 {
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	687 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	688 continue;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	689 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	690 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	691 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	692 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	693 continue;
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 766 diff changeset	694 }
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	695 Logger::println("class: %s", cd->toPrettyChars());
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1184 diff changeset	696 c = DtoBitCast(cd->ir.irStruct->getClassInfoSymbol(), 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	697 classInits.push_back(c);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	698 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	699 // has class array?
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	700 if (!classInits.empty())
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	701 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	702 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	703 c = llvm::ConstantArray::get(classArrTy, classInits);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	704 std::string m_name("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	705 m_name.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	706 m_name.append("9__classesZ");
184 f5ca6bbbf1d7 [svn r200] Fixed: removed use of std.intrinsic. lindquist parents: 173 diff changeset	707 assert(gIR->module->getGlobalVariable(m_name) == NULL);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	708 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	709 c = DtoBitCast(m_gvar, getPtrToType(classinfoTy));
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	710 c = DtoConstSlice(DtoConstSize_t(classInits.size()), c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	711 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	712 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	713 c = DtoConstSlice( DtoConstSize_t(0), getNullValue(getPtrToType(classinfoTy)) );
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	714 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	715
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	716 // flags
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	717 c = DtoConstUint(0);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	718 if (!needmoduleinfo)
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	719 c = DtoConstUint(4); // flags (4 means MIstandalone)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	720 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	721
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	722 // 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	723 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	724
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	725 // ctor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	726 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	727 c = fctor ? fctor : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	728 initVec.push_back(c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	729
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	730 // dtor
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	731 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	732 c = fdtor ? fdtor : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	733 initVec.push_back(c);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	734
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	735 // unitTest
121 9c79b61fb638 [svn r125] Renamed/moved a few backend member inside DMD structures for consistency. lindquist parents: 117 diff changeset	736 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	737 c = unittest ? unittest : getNullValue(fnptrTy);
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	738 initVec.push_back(c);
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	739
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	740 // 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	741 c = getNullValue(getVoidPtrType());
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	742 initVec.push_back(c);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	743
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	744 // 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	745 c = getNullValue(fnptrTy);
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	746 initVec.push_back(c);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	747
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	748 /*Logger::println("MODULE INFO INITIALIZERS");
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	749 for (size_t i=0; i<initVec.size(); ++i)
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	750 {
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	751 Logger::cout() << *initVec[i] << '\n';
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	752 if (initVec[i]->getType() != moduleinfoTy->getElementType(i))
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	753 assert(0);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	754 }*/
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	755
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	756 // 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	757 LLConstant* constMI = llvm::ConstantStruct::get(initVec);
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	758
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	759 // create name
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	760 std::string MIname("_D");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	761 MIname.append(mangle());
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	762 MIname.append("8__ModuleZ");
89 ccca1c13e13a [svn r93] a few fixes, some phobos additions. lindquist parents: 88 diff changeset	763
824 b972fec8a5f5 Fixed problem with moduleinfo thinking it imports itself, causing assertion failure, fixes #138 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 815 diff changeset	764 // declare global
116 fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete. lindquist parents: 115 diff changeset	765 // 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	766
824 b972fec8a5f5 Fixed problem with moduleinfo thinking it imports itself, causing assertion failure, fixes #138 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 815 diff changeset	767 // it makes no sense that the our own module info already exists!
b972fec8a5f5 Fixed problem with moduleinfo thinking it imports itself, causing assertion failure, fixes #138 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 815 diff changeset	768 assert(!gIR->module->getGlobalVariable(MIname));
b972fec8a5f5 Fixed problem with moduleinfo thinking it imports itself, causing assertion failure, fixes #138 Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 815 diff changeset	769 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(constMI->getType(), false, llvm::GlobalValue::ExternalLinkage, constMI, MIname, gIR->module);
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	770
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	771 // 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	772 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	773
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	774 // 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	775 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	776 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	777 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	778 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	779 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	780
0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 316 diff changeset	781 // 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	782 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	783 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	784 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	785 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	786
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	787 // 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	788 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	789 std::vector<LLConstant*> appendInits(1, magicinit);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 205 diff changeset	790 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	791 std::string appendName("llvm.global_ctors");
117 56a21f3e5d3e [svn r121] Finished ModuleInfo implementation. lindquist parents: 116 diff changeset	792 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	793 }

Mercurial > projects > ldc

annotate gen/toobj.cpp @ 1351:8d501abecd24