projects/ldc: gen/classes.cpp annotate

annotate gen/classes.cpp @ 1404:11b122f92136

Now that templates instantiations are no longer emitted for all modules that even blink at them they seem to break due to being linkonce (if compiled with any optimization level > 0), so let's give them weak linkage instead. The difference is that unreferenced linkonce symbols can be deleted, while weak symbols need to be preserved.

author	Frits van Bommel <fvbommel wxs.nl>
date	Thu, 21 May 2009 15:23:28 +0200
parents	3af4ad55a004
children	5d0c043ff131 f35a9a77d256

rev	line source
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	1 #include "gen/llvm.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	2
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	3 #include "mtype.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	4 #include "aggregate.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	5 #include "init.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	6 #include "declaration.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	7
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	8 #include "gen/dvalue.h"
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	9 #include "gen/irstate.h"
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	10
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	11 #include "gen/arrays.h"
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	12 #include "gen/classes.h"
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	13 #include "gen/functions.h"
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	14 #include "gen/llvmhelpers.h"
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	15 #include "gen/logger.h"
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	16 #include "gen/nested.h"
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	17 #include "gen/rttibuilder.h"
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	18 #include "gen/runtime.h"
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	19 #include "gen/structs.h"
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	20 #include "gen/tollvm.h"
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	21 #include "gen/utils.h"
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	22
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	23 #include "ir/irstruct.h"
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	24 #include "ir/irtypeclass.h"
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	25
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	26 //////////////////////////////////////////////////////////////////////////////////////////
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	27
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	28 // FIXME: this needs to be cleaned up
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	29
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	30 void DtoResolveClass(ClassDeclaration* cd)
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	31 {
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	32 // make sure the base classes are processed first
1244 e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	33 ArrayIter<BaseClass> base_iter(cd->baseclasses);
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	34 while (base_iter.more())
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	35 {
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	36 BaseClass* bc = base_iter.get();
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	37 if (bc)
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	38 {
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	39 bc->base->codegen(Type::sir);
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	40 }
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	41 base_iter.next();
e1b0c5c74c58 Resolve all base classes, including interfaces (!) before resolving the class itself. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1239 diff changeset	42 }
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	43
173 db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 169 diff changeset	44 if (cd->ir.resolved) return;
db9890b3fb64 [svn r189] moving IR data back into DMD frontend nodes ChristianK parents: 169 diff changeset	45 cd->ir.resolved = true;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	46
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	47 Logger::println("DtoResolveClass(%s): %s", cd->toPrettyChars(), cd->loc.toChars());
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	48 LOG_SCOPE;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	49
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	50 // make sure type exists
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	51 DtoType(cd->type);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	52
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	53 // create IrStruct
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	54 assert(cd->ir.irStruct == NULL);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	55 IrStruct* irstruct = new IrStruct(cd);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	56 cd->ir.irStruct = irstruct;
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	57
1309 0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	58 // make sure all fields really get their ir field
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	59 ArrayIter<VarDeclaration> it(cd->fields);
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	60 for (; !it.done(); it.next())
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	61 {
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	62 VarDeclaration* vd = it.get();
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	63 if (vd->ir.irField == NULL) {
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	64 new IrField(vd);
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	65 } else {
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	66 IF_LOG Logger::println("class field already exists!!!");
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	67 }
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	68 }
0c03ba6f7c24 Fixed deal breaker bug for more-at-once compilation when any module contained aggregates. Fixes ticket #272 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1270 diff changeset	69
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	70 bool needs_def = mustDefineSymbol(cd);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	71
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	72 // emit the ClassZ symbol
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	73 LLGlobalVariable* ClassZ = irstruct->getClassInfoSymbol();
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	74
1253 752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	75 // emit the interfaceInfosZ symbol if necessary
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	76 if (cd->vtblInterfaces && cd->vtblInterfaces->dim > 0)
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	77 irstruct->getInterfaceArraySymbol(); // initializer is applied when it's built
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	78
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	79 // interface only emit typeinfo and classinfo
1253 752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	80 if (cd->isInterfaceDeclaration())
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	81 {
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	82 irstruct->initializeInterface();
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	83 }
752bed475b75 Fixed classinfo.interfaces for .. interfaces! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1252 diff changeset	84 else
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	85 {
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	86 // emit the initZ symbol
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	87 LLGlobalVariable* initZ = irstruct->getInitSymbol();
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	88 // emit the vtblZ symbol
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	89 LLGlobalVariable* vtblZ = irstruct->getVtblSymbol();
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	90
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	91 // perform definition
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	92 if (needs_def)
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	93 {
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	94 // set symbol initializers
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	95 initZ->setInitializer(irstruct->getDefaultInit());
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	96 vtblZ->setInitializer(irstruct->getVtblInit());
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	97 }
1252 7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	98 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	99
1252 7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	100 // emit members
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	101 if (cd->members)
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	102 {
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	103 ArrayIter<Dsymbol> it(*cd->members);
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	104 while (!it.done())
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	105 {
1252 7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	106 Dsymbol* member = it.get();
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	107 if (member)
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	108 member->codegen(Type::sir);
7c1b55db4ff3 Fixed emitting declarations nested inside interfaces. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1244 diff changeset	109 it.next();
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	110 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	111 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	112
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	113 if (needs_def)
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	114 {
1239 ff1b4cc2e9be Make !TypeInfo output lazy unless we need to provide full definitions in general. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1231 diff changeset	115 // emit typeinfo
ff1b4cc2e9be Make !TypeInfo output lazy unless we need to provide full definitions in general. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1231 diff changeset	116 DtoTypeInfoOf(cd->type);
ff1b4cc2e9be Make !TypeInfo output lazy unless we need to provide full definitions in general. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1231 diff changeset	117
ff1b4cc2e9be Make !TypeInfo output lazy unless we need to provide full definitions in general. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1231 diff changeset	118 // define classinfo
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	119 ClassZ->setInitializer(irstruct->getClassInfoInit());
1149 5ebe8224988b Fixed problems introduced by previous commits that prevented Tango from compiling. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1148 diff changeset	120 }
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	121 }
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	122
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	123 //////////////////////////////////////////////////////////////////////////////////////////
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	124
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: 479 diff changeset	125 DValue* DtoNewClass(Loc loc, TypeClass* tc, NewExp* newexp)
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	126 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	127 // resolve type
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	128 tc->sym->codegen(Type::sir);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	129
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	130 // allocate
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	131 LLValue* mem;
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	132 if (newexp->onstack)
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	133 {
1350 15e9762bb620 Adds explicit alignment information for alloca instructions in general, there's a few cases that still needs to be looked at but this should catch the majority. Fixes ticket #293 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1309 diff changeset	134 // FIXME align scope class to its largest member
15e9762bb620 Adds explicit alignment information for alloca instructions in general, there's a few cases that still needs to be looked at but this should catch the majority. Fixes ticket #293 . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1309 diff changeset	135 mem = DtoRawAlloca(DtoType(tc)->getContainedType(0), 0, ".newclass_alloca");
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	136 }
284 70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	137 // custom allocator
70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	138 else if (newexp->allocator)
70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	139 {
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	140 newexp->allocator->codegen(Type::sir);
414 ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 370 diff changeset	141 DFuncValue dfn(newexp->allocator, newexp->allocator->ir.irFunc->func);
422 fa91b03d9cd7 Error message for calling a function with a missing 'this' arg. Christian Kamm <kamm incasoftware de> parents: 414 diff changeset	142 DValue* res = DtoCallFunction(newexp->loc, NULL, &dfn, newexp->newargs);
414 ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 370 diff changeset	143 mem = DtoBitCast(res->getRVal(), DtoType(tc), ".newclass_custom");
284 70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	144 }
70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	145 // default allocator
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	146 else
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	147 {
728 635f91212b78 Change _d_newclass into _d_allocclass. Add initialization to ClassInfo.create. Christian Kamm <kamm incasoftware de> parents: 705 diff changeset	148 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_allocclass");
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	149 LLConstant* ci = DtoBitCast(tc->sym->ir.irStruct->getClassInfoSymbol(), DtoType(ClassDeclaration::classinfo->type));
1013 8c73ff5f69e0 Use llvm::CallSite instead of custom CallOrInvoke class. Frits van Bommel <fvbommel wxs.nl> parents: 945 diff changeset	150 mem = gIR->CreateCallOrInvoke(fn, ci, ".newclass_gc_alloc").getInstruction();
414 ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 370 diff changeset	151 mem = DtoBitCast(mem, DtoType(tc), ".newclass_gc");
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	152 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	153
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	154 // init
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	155 DtoInitClass(tc, mem);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	156
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	157 // init inner-class outer reference
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	158 if (newexp->thisexp)
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	159 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	160 Logger::println("Resolving outer class");
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	161 LOG_SCOPE;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	162 DValue* thisval = newexp->thisexp->toElem(gIR);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	163 size_t idx = tc->sym->vthis->ir.irField->index;
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	164 LLValue* src = thisval->getRVal();
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	165 LLValue* dst = DtoGEPi(mem,0,idx,"tmp");
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: 618 diff changeset	166 if (Logger::enabled())
26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 618 diff changeset	167 Logger::cout() << "dst: " << dst << "\nsrc: " << src << '\n';
169 2df270e1ba59 [svn r185] Fixed broken nested classes with data members, did DMD change the class layout? tango.text.Regex now compiles. lindquist parents: 163 diff changeset	168 DtoStore(src, dst);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	169 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	170 // set the context for nested classes
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: 479 diff changeset	171 else if (tc->sym->isNested() && tc->sym->vthis)
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	172 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	173 Logger::println("Resolving nested context");
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	174 LOG_SCOPE;
369 7d91d82000ae [svn r390] Make the zero value used when no nested context was created of the correct type. ChristianK parents: 363 diff changeset	175
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: 479 diff changeset	176 // get context
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: 479 diff changeset	177 LLValue* nest = DtoNestedContext(loc, tc->sym);
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: 479 diff changeset	178
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: 479 diff changeset	179 // store into right location
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	180 size_t idx = tc->sym->vthis->ir.irField->index;
370 051ab876fe11 [svn r391] Fix classes nested inside functions for real. ChristianK parents: 369 diff changeset	181 LLValue* gep = DtoGEPi(mem,0,idx,"tmp");
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: 479 diff changeset	182 DtoStore(DtoBitCast(nest, gep->getType()->getContainedType(0)), gep);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	183 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	184
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	185 // call constructor
160 b77664331d06 [svn r176] Fixed a bug with class constructors. lindquist parents: 157 diff changeset	186 if (newexp->member)
b77664331d06 [svn r176] Fixed a bug with class constructors. lindquist parents: 157 diff changeset	187 {
1047 6bb04dbee21f Some calling convention work for x86-64: Frits van Bommel <fvbommel wxs.nl> parents: 1013 diff changeset	188 Logger::println("Calling constructor");
160 b77664331d06 [svn r176] Fixed a bug with class constructors. lindquist parents: 157 diff changeset	189 assert(newexp->arguments != NULL);
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	190 newexp->member->codegen(Type::sir);
414 ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 370 diff changeset	191 DFuncValue dfn(newexp->member, newexp->member->ir.irFunc->func, mem);
422 fa91b03d9cd7 Error message for calling a function with a missing 'this' arg. Christian Kamm <kamm incasoftware de> parents: 414 diff changeset	192 return DtoCallFunction(newexp->loc, tc, &dfn, newexp->arguments);
160 b77664331d06 [svn r176] Fixed a bug with class constructors. lindquist parents: 157 diff changeset	193 }
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	194
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	195 // return default constructed class
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: 479 diff changeset	196 return new DImValue(tc, mem);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	197 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	198
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	199 //////////////////////////////////////////////////////////////////////////////////////////
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	200
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	201 void DtoInitClass(TypeClass* tc, LLValue* dst)
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	202 {
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	203 tc->sym->codegen(Type::sir);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	204
1262 ec1d9dc1d32a Fixed struct default initializers. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1253 diff changeset	205 uint64_t n = tc->sym->structsize - PTRSIZE * 2;
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	206
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	207 // set vtable field seperately, this might give better optimization
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	208 LLValue* tmp = DtoGEPi(dst,0,0,"vtbl");
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	209 LLValue* val = DtoBitCast(tc->sym->ir.irStruct->getVtblSymbol(), tmp->getType()->getContainedType(0));
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	210 DtoStore(val, tmp);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	211
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	212 // monitor always defaults to zero
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	213 tmp = DtoGEPi(dst,0,1,"monitor");
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	214 val = llvm::Constant::getNullValue(tmp->getType()->getContainedType(0));
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	215 DtoStore(val, tmp);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	216
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	217 // done?
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	218 if (n == 0)
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	219 return;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	220
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	221 // copy the rest from the static initializer
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	222 LLValue* dstarr = DtoGEPi(dst,0,2,"tmp");
1270 dd135ff697fa Fixed class default initializers and type generation. Bug #260 is fixed. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1262 diff changeset	223
dd135ff697fa Fixed class default initializers and type generation. Bug #260 is fixed. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1262 diff changeset	224 // init symbols might not have valid types
dd135ff697fa Fixed class default initializers and type generation. Bug #260 is fixed. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1262 diff changeset	225 LLValue* initsym = tc->sym->ir.irStruct->getInitSymbol();
dd135ff697fa Fixed class default initializers and type generation. Bug #260 is fixed. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1262 diff changeset	226 initsym = DtoBitCast(initsym, DtoType(tc));
dd135ff697fa Fixed class default initializers and type generation. Bug #260 is fixed. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1262 diff changeset	227 LLValue* srcarr = DtoGEPi(initsym,0,2,"tmp");
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	228
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	229 DtoMemCpy(dstarr, srcarr, DtoConstSize_t(n));
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	230 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	231
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	232 //////////////////////////////////////////////////////////////////////////////////////////
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	233
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	234 void DtoFinalizeClass(LLValue* inst)
209 c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	235 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	236 // get runtime function
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	237 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_callfinalizer");
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	238 // build args
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	239 LLSmallVector<LLValue*,1> arg;
209 c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	240 arg.push_back(DtoBitCast(inst, fn->getFunctionType()->getParamType(0), ".tmp"));
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	241 // call
315 a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes. ChristianK parents: 309 diff changeset	242 gIR->CreateCallOrInvoke(fn, arg.begin(), arg.end(), "");
209 c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	243 }
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	244
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	245 //////////////////////////////////////////////////////////////////////////////////////////
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer. lindquist parents: 205 diff changeset	246
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	247 DValue* DtoCastClass(DValue* val, Type* _to)
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	248 {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	249 Logger::println("DtoCastClass(%s, %s)", val->getType()->toChars(), _to->toChars());
aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	250 LOG_SCOPE;
aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	251
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: 479 diff changeset	252 Type* to = _to->toBasetype();
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	253
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	254 // class -> pointer
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	255 if (to->ty == Tpointer) {
1389 0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	256 IF_LOG Logger::println("to pointer");
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	257 const LLType* tolltype = DtoType(_to);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	258 LLValue* rval = DtoBitCast(val->getRVal(), tolltype);
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	259 return new DImValue(_to, rval);
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	260 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	261 // class -> bool
778 4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	262 else if (to->ty == Tbool) {
1389 0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	263 IF_LOG Logger::println("to bool");
778 4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	264 LLValue* llval = val->getRVal();
4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	265 LLValue* zero = LLConstant::getNullValue(llval->getType());
4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	266 return new DImValue(_to, gIR->ir->CreateICmpNE(llval, zero, "tmp"));
4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	267 }
1389 0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	268 // class -> integer
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	269 else if (to->isintegral()) {
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	270 IF_LOG Logger::println("to %s", to->toChars());
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	271
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	272 // get class ptr
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	273 LLValue* v = val->getRVal();
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	274 // cast to size_t
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	275 v = gIR->ir->CreatePtrToInt(v, DtoSize_t(), "");
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	276 // cast to the final int type
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	277 DImValue im(Type::tsize_t, v);
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	278 Loc loc;
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	279 return DtoCastInt(loc, &im, _to);
0bafe24a329f Fixed class -> integer casts. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1384 diff changeset	280 }
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	281
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	282 // must be class/interface
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	283 assert(to->ty == Tclass);
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	284 TypeClass* tc = (TypeClass*)to;
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	285
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	286 // from type
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: 479 diff changeset	287 Type* from = val->getType()->toBasetype();
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	288 TypeClass* fc = (TypeClass*)from;
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	289
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	290 // x -> interface
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	291 if (InterfaceDeclaration* it = tc->sym->isInterfaceDeclaration()) {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	292 Logger::println("to interface");
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	293 // interface -> interface
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	294 if (fc->sym->isInterfaceDeclaration()) {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	295 Logger::println("from interface");
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	296 return DtoDynamicCastInterface(val, _to);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	297 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	298 // class -> interface - static cast
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	299 else if (it->isBaseOf(fc->sym,NULL)) {
833 482cd74d1c71 Add all base interfaces to interfaceMap, not just direct parents. Christian Kamm <kamm incasoftware de> parents: 825 diff changeset	300 Logger::println("static down cast");
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	301
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	302 // get the from class
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	303 ClassDeclaration* cd = fc->sym->isClassDeclaration();
840 a125ada7fd95 more moreatatime fixes Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 839 diff changeset	304 DtoResolveClass(cd); // add this
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	305 IrStruct* irstruct = cd->ir.irStruct;
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	306 IrTypeClass* typeclass = fc->irtype->isClass();
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	307
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	308 // find interface impl
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	309
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	310 size_t i_index = typeclass->getInterfaceIndex(it);
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	311 assert(i_index != ~0 && "requesting interface that is not implemented by this class");
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	312
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	313 // offset pointer
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	314 LLValue* v = val->getRVal();
1128 83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	315 LLValue* orig = v;
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	316 v = DtoGEPi(v, 0, i_index);
1128 83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	317 const LLType* ifType = DtoType(_to);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	318 if (Logger::enabled())
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	319 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	320 Logger::cout() << "V = " << *v << std::endl;
1128 83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	321 Logger::cout() << "T = " << *ifType << std::endl;
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	322 }
1128 83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	323 v = DtoBitCast(v, ifType);
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	324
1128 83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	325 // Check whether the original value was null, and return null if so.
83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	326 // Sure we could have jumped over the code above in this case, but
83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	327 // it's just a GEP and (maybe) a pointer-to-pointer BitCast, so it
83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	328 // should be pretty cheap and perfectly safe even if the original was null.
83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	329 LLValue* isNull = gIR->ir->CreateICmpEQ(orig, LLConstant::getNullValue(orig->getType()), ".nullcheck");
83ef1e7cde70 Return null from a static class to interface cast if the class reference was Frits van Bommel <fvbommel wxs.nl> parents: 1047 diff changeset	330 v = gIR->ir->CreateSelect(isNull, LLConstant::getNullValue(ifType), v, ".interface");
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	331
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	332 // return r-value
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	333 return new DImValue(_to, v);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	334 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	335 // class -> interface
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	336 else {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	337 Logger::println("from object");
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	338 return DtoDynamicCastObject(val, _to);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	339 }
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	340 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	341 // x -> class
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	342 else {
778 4adf0f742896 Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead. Christian Kamm <kamm incasoftware de> parents: 758 diff changeset	343 Logger::println("to class");
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	344 int poffset;
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	345 // interface -> class
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	346 if (fc->sym->isInterfaceDeclaration()) {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	347 Logger::println("interface cast");
906 f1ed7fe85138 Casts from interface to class generally need to be dynamic. Fixes #189. Christian Kamm <kamm incasoftware de> parents: 840 diff changeset	348 return DtoDynamicCastInterface(val, _to);
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	349 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	350 // class -> class - static down cast
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	351 else if (tc->sym->isBaseOf(fc->sym,NULL)) {
906 f1ed7fe85138 Casts from interface to class generally need to be dynamic. Fixes #189. Christian Kamm <kamm incasoftware de> parents: 840 diff changeset	352 Logger::println("static down cast");
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	353 const LLType* tolltype = DtoType(_to);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	354 LLValue* rval = DtoBitCast(val->getRVal(), tolltype);
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	355 return new DImValue(_to, rval);
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	356 }
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	357 // class -> class - dynamic up cast
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	358 else {
138 aeddd4d533b3 [svn r142] minor fix to dynamic casts. lindquist parents: 137 diff changeset	359 Logger::println("dynamic up cast");
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	360 return DtoDynamicCastObject(val, _to);
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	361 }
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	362 }
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	363 }
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	364
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	365 //////////////////////////////////////////////////////////////////////////////////////////
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	366
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	367 DValue* DtoDynamicCastObject(DValue* val, Type* _to)
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	368 {
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	369 // call:
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	370 // Object _d_dynamic_cast(Object o, ClassInfo c)
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	371
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	372 ClassDeclaration::object->codegen(Type::sir);
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	373 ClassDeclaration::classinfo->codegen(Type::sir);
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	374
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	375 llvm::Function* func = LLVM_D_GetRuntimeFunction(gIR->module, "_d_dynamic_cast");
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	376 const llvm::FunctionType* funcTy = func->getFunctionType();
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	377
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	378 std::vector<LLValue*> args;
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	379
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	380 // Object o
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	381 LLValue* obj = val->getRVal();
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	382 obj = DtoBitCast(obj, funcTy->getParamType(0));
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	383 assert(funcTy->getParamType(0) == obj->getType());
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	384
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	385 // ClassInfo c
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: 479 diff changeset	386 TypeClass* to = (TypeClass*)_to->toBasetype();
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	387 to->sym->codegen(Type::sir);
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	388
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	389 LLValue* cinfo = to->sym->ir.irStruct->getClassInfoSymbol();
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	390 // unfortunately this is needed as the implementation of object differs somehow from the declaration
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	391 // this could happen in user code as well :/
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	392 cinfo = DtoBitCast(cinfo, funcTy->getParamType(1));
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	393 assert(funcTy->getParamType(1) == cinfo->getType());
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	394
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	395 // call it
1013 8c73ff5f69e0 Use llvm::CallSite instead of custom CallOrInvoke class. Frits van Bommel <fvbommel wxs.nl> parents: 945 diff changeset	396 LLValue* ret = gIR->CreateCallOrInvoke2(func, obj, cinfo, "tmp").getInstruction();
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	397
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	398 // cast return value
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	399 ret = DtoBitCast(ret, DtoType(_to));
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	400
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	401 return new DImValue(_to, ret);
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	402 }
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	403
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	404 //////////////////////////////////////////////////////////////////////////////////////////
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	405
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	406 DValue* DtoCastInterfaceToObject(DValue* val, Type* to)
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	407 {
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	408 // call:
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	409 // Object _d_toObject(void* p)
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	410
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	411 llvm::Function* func = LLVM_D_GetRuntimeFunction(gIR->module, "_d_toObject");
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	412 const llvm::FunctionType* funcTy = func->getFunctionType();
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	413
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	414 // void* p
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	415 LLValue* tmp = val->getRVal();
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	416 tmp = DtoBitCast(tmp, funcTy->getParamType(0));
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	417
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	418 // call it
1013 8c73ff5f69e0 Use llvm::CallSite instead of custom CallOrInvoke class. Frits van Bommel <fvbommel wxs.nl> parents: 945 diff changeset	419 LLValue* ret = gIR->CreateCallOrInvoke(func, tmp, "tmp").getInstruction();
114 5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	420
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	421 // cast return value
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	422 if (to != NULL)
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	423 ret = DtoBitCast(ret, DtoType(to));
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	424 else
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	425 to = ClassDeclaration::object->type;
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	426
5880c12dba83 [svn r118] Fixed dynamic casts. lindquist parents: 113 diff changeset	427 return new DImValue(to, ret);
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	428 }
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	429
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	430 //////////////////////////////////////////////////////////////////////////////////////////
27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	431
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	432 DValue* DtoDynamicCastInterface(DValue* val, Type* _to)
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	433 {
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	434 // call:
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	435 // Object _d_interface_cast(void* p, ClassInfo c)
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	436
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	437 ClassDeclaration::object->codegen(Type::sir);
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	438 ClassDeclaration::classinfo->codegen(Type::sir);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	439
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	440 llvm::Function* func = LLVM_D_GetRuntimeFunction(gIR->module, "_d_interface_cast");
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	441 const llvm::FunctionType* funcTy = func->getFunctionType();
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	442
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	443 std::vector<LLValue*> args;
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	444
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	445 // void* p
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	446 LLValue* ptr = val->getRVal();
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	447 ptr = DtoBitCast(ptr, funcTy->getParamType(0));
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	448
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	449 // ClassInfo c
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: 479 diff changeset	450 TypeClass* to = (TypeClass*)_to->toBasetype();
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	451 to->sym->codegen(Type::sir);
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	452 LLValue* cinfo = to->sym->ir.irStruct->getClassInfoSymbol();
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	453 // unfortunately this is needed as the implementation of object differs somehow from the declaration
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	454 // this could happen in user code as well :/
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	455 cinfo = DtoBitCast(cinfo, funcTy->getParamType(1));
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	456
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	457 // call it
1013 8c73ff5f69e0 Use llvm::CallSite instead of custom CallOrInvoke class. Frits van Bommel <fvbommel wxs.nl> parents: 945 diff changeset	458 LLValue* ret = gIR->CreateCallOrInvoke2(func, ptr, cinfo, "tmp").getInstruction();
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	459
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	460 // cast return value
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	461 ret = DtoBitCast(ret, DtoType(_to));
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	462
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	463 return new DImValue(_to, ret);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	464 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	465
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	466 //////////////////////////////////////////////////////////////////////////////////////////
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	467
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	468 LLValue* DtoIndexClass(LLValue* src, ClassDeclaration* cd, VarDeclaration* vd)
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	469 {
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	470 Logger::println("indexing class field %s:", vd->toPrettyChars());
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	471 LOG_SCOPE;
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	472
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	473 if (Logger::enabled())
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	474 Logger::cout() << "src: " << *src << '\n';
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	475
839 162a0502a6b9 Fixed another moreatatime (as opposed to oneatatime) issue with indexing unresolved class. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 837 diff changeset	476 // make sure class is resolved
162a0502a6b9 Fixed another moreatatime (as opposed to oneatatime) issue with indexing unresolved class. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 837 diff changeset	477 DtoResolveClass(cd);
162a0502a6b9 Fixed another moreatatime (as opposed to oneatatime) issue with indexing unresolved class. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 837 diff changeset	478
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	479 // vd must be a field
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	480 IrField* field = vd->ir.irField;
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	481 assert(field);
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	482
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	483 // get the start pointer
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	484 const LLType* st = DtoType(cd->type);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	485 // cast to the struct type
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	486 src = DtoBitCast(src, st);
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	487
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	488 // gep to the index
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	489 if (Logger::enabled())
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	490 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	491 Logger::cout() << "src2: " << *src << '\n';
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	492 Logger::cout() << "index: " << field->index << '\n';
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	493 Logger::cout() << "srctype: " << *src->getType() << '\n';
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	494 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	495 LLValue* val = DtoGEPi(src, 0, field->index);
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	496
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	497 // do we need to offset further? (union area)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	498 if (field->unionOffset)
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	499 {
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	500 // cast to void*
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	501 val = DtoBitCast(val, getVoidPtrType());
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	502 // offset
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	503 val = DtoGEPi1(val, field->unionOffset);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	504 }
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	505
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	506 // cast it to the right type
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	507 val = DtoBitCast(val, getPtrToType(DtoType(vd->type)));
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	508
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	509 if (Logger::enabled())
5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	510 Logger::cout() << "value: " << *val << '\n';
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	511
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 669 diff changeset	512 return val;
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	513 }
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	514
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	515 //////////////////////////////////////////////////////////////////////////////////////////
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 123 diff changeset	516
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	517 LLValue* DtoVirtualFunctionPointer(DValue* inst, FuncDeclaration* fdecl)
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	518 {
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	519 // sanity checks
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	520 assert(fdecl->isVirtual());
837 331a176c1f4f Removed error on naked, not fully complete, but I'll be doing more work on it during this Christmas, and some things do work. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 835 diff changeset	521 assert(!fdecl->isFinal());
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	522 assert(fdecl->vtblIndex > 0); // 0 is always ClassInfo/Interface*
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: 479 diff changeset	523 assert(inst->getType()->toBasetype()->ty == Tclass);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	524
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	525 // get instance
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	526 LLValue* vthis = inst->getRVal();
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: 618 diff changeset	527 if (Logger::enabled())
26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 618 diff changeset	528 Logger::cout() << "vthis: " << *vthis << '\n';
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	529
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	530 LLValue* funcval = vthis;
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	531 // get the vtbl for objects
1231 212ec2d9d176 Fixed some minitest regressions. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1229 diff changeset	532 funcval = DtoGEPi(funcval, 0, 0, "tmp");
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	533 // load vtbl ptr
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	534 funcval = DtoLoad(funcval);
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	535 // index vtbl
804 236f4b5eddca Removed use of DMD's toPrettyChars function for providing llvm value names. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 803 diff changeset	536 funcval = DtoGEPi(funcval, 0, fdecl->vtblIndex, fdecl->toChars());
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	537 // load funcptr
1210 3d4581761b4c Add some alignment info where LLVM might otherwise be more pessimistic. Frits van Bommel <fvbommel wxs.nl> parents: 1207 diff changeset	538 funcval = DtoAlignedLoad(funcval);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	539
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: 618 diff changeset	540 if (Logger::enabled())
26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 618 diff changeset	541 Logger::cout() << "funcval: " << *funcval << '\n';
193 aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken. lindquist parents: 192 diff changeset	542
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	543 // cast to final funcptr type
193 aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken. lindquist parents: 192 diff changeset	544 funcval = DtoBitCast(funcval, getPtrToType(DtoType(fdecl->type)));
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: 618 diff changeset	545 if (Logger::enabled())
26fce59fe80a Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 618 diff changeset	546 Logger::cout() << "funcval casted: " << *funcval << '\n';
193 aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken. lindquist parents: 192 diff changeset	547
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	548 return funcval;
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	549 }
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	550
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	551 //////////////////////////////////////////////////////////////////////////////////////////
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 132 diff changeset	552
821 8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	553 #if GENERATE_OFFTI
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	554
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	555 // build a single element for the OffsetInfo[] of ClassInfo
835 3afe9f276db7 Added back a bunch of static's to gen/classes.cpp, it's not superfluous, it makes the functions internal to the compilation unit, and we don't call them anywhere else. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 833 diff changeset	556 static LLConstant* build_offti_entry(ClassDeclaration* cd, VarDeclaration* vd)
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	557 {
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	558 std::vector<LLConstant*> inits(2);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	559
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	560 // size_t offset;
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	561 //
271 1e6e2b5d5bfe [svn r292] Fixed: string switch was broken in several ways. lindquist parents: 268 diff changeset	562 assert(vd->ir.irField);
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	563 // grab the offset from llvm and the formal class type
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	564 size_t offset = gTargetData->getStructLayout(isaStruct(cd->type->ir.type->get()))->getElementOffset(vd->ir.irField->index);
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	565 // offset nested struct/union fields
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	566 offset += vd->ir.irField->unionOffset;
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	567
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	568 // assert that it matches DMD
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	569 Logger::println("offsets: %lu vs %u", offset, vd->offset);
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	570 assert(offset == vd->offset);
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	571
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	572 inits[0] = DtoConstSize_t(offset);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	573
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	574 // TypeInfo ti;
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	575 inits[1] = DtoTypeInfoOf(vd->type, true);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	576
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	577 // done
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	578 return llvm::ConstantStruct::get(inits);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	579 }
e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	580
835 3afe9f276db7 Added back a bunch of static's to gen/classes.cpp, it's not superfluous, it makes the functions internal to the compilation unit, and we don't call them anywhere else. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 833 diff changeset	581 static LLConstant* build_offti_array(ClassDeclaration* cd, const LLType* arrayT)
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	582 {
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	583 IrStruct* irstruct = cd->ir.irStruct;
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	584
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	585 size_t nvars = irstruct->varDecls.size();
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	586 std::vector<LLConstant*> arrayInits(nvars);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	587
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	588 for (size_t i=0; i<nvars; i++)
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	589 {
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	590 arrayInits[i] = build_offti_entry(cd, irstruct->varDecls[i]);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	591 }
e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	592
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	593 LLConstant* size = DtoConstSize_t(nvars);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	594 LLConstant* ptr;
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	595
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	596 if (nvars == 0)
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	597 return LLConstant::getNullValue( arrayT );
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	598
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	599 // array type
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	600 const llvm::ArrayType* arrTy = llvm::ArrayType::get(arrayInits[0]->getType(), nvars);
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	601 LLConstant* arrInit = llvm::ConstantArray::get(arrTy, arrayInits);
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	602
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	603 // mangle
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	604 std::string name(cd->type->vtinfo->toChars());
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	605 name.append("__OffsetTypeInfos");
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 147 diff changeset	606
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	607 // create symbol
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	608 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(arrTy,true,DtoInternalLinkage(cd),arrInit,name,gIR->module);
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	609 ptr = DtoBitCast(gvar, getPtrToType(arrTy->getElementType()));
110 e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	610
e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	611 return DtoConstSlice(size, ptr);
e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	612 }
e8da7856a260 [svn r114] Implemented the ClassInfo.offTi member. lindquist parents: 106 diff changeset	613
821 8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	614 #endif // GENERATE_OFFTI
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	615
835 3afe9f276db7 Added back a bunch of static's to gen/classes.cpp, it's not superfluous, it makes the functions internal to the compilation unit, and we don't call them anywhere else. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 833 diff changeset	616 static LLConstant* build_class_dtor(ClassDeclaration* cd)
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	617 {
268 23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	618 FuncDeclaration* dtor = cd->dtor;
23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	619
23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	620 // if no destructor emit a null
23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	621 if (!dtor)
23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	622 return getNullPtr(getVoidPtrType());
23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	623
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	624 dtor->codegen(Type::sir);
268 23d0d9855cad [svn r289] Fixed: right shift >> was broken for unsigned types. lindquist parents: 244 diff changeset	625 return llvm::ConstantExpr::getBitCast(dtor->ir.irFunc->func, getPtrToType(LLType::Int8Ty));
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	626 }
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	627
835 3afe9f276db7 Added back a bunch of static's to gen/classes.cpp, it's not superfluous, it makes the functions internal to the compilation unit, and we don't call them anywhere else. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 833 diff changeset	628 static unsigned build_classinfo_flags(ClassDeclaration* cd)
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	629 {
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	630 // adapted from original dmd code
285 297690b5d4a5 [svn r306] Fixed: it's now possible to compile and link llvmdc with MinGW32 and msys on Win32 :D I tried it myself ;) Building the runtime still needs some work, but it's a step in the right direction. lindquist parents: 284 diff changeset	631 unsigned flags = 0;
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	632 //flags \|= isCOMclass(); // IUnknown
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	633 bool hasOffTi = false;
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	634 if (cd->ctor) flags \|= 8;
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	635 for (ClassDeclaration *cd2 = cd; cd2; cd2 = cd2->baseClass)
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	636 {
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	637 if (cd2->members)
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	638 {
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	639 for (size_t i = 0; i < cd2->members->dim; i++)
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	640 {
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	641 Dsymbol sm = (Dsymbol )cd2->members->data[i];
275 665b81613475 [svn r296] Removed: the 'suite' dir, it never took off! lindquist parents: 271 diff changeset	642 if (sm->isVarDeclaration() && !sm->isVarDeclaration()->isDataseg()) // is this enough?
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	643 hasOffTi = true;
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	644 //printf("sm = %s %s\n", sm->kind(), sm->toChars());
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	645 if (sm->hasPointers())
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	646 goto L2;
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	647 }
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	648 }
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	649 }
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	650 flags \|= 2; // no pointers
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	651 L2:
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	652 if (hasOffTi)
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	653 flags \|= 4;
1368 1fbdfec6ea0d Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1367 diff changeset	654
1fbdfec6ea0d Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1367 diff changeset	655 // always define the typeinfo field.
1fbdfec6ea0d Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1367 diff changeset	656 // why would ever not do this?
1fbdfec6ea0d Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1367 diff changeset	657 flags \|= 32;
1fbdfec6ea0d Forgot to set the (ClassInfo.flags & 32) bit added in 1.045. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1367 diff changeset	658
112 368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	659 return flags;
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	660 }
368547b1cbe6 [svn r116] Implemented the ClassInfo.destructor field. lindquist parents: 111 diff changeset	661
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	662 LLConstant* DtoDefineClassInfo(ClassDeclaration* cd)
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	663 {
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	664 // The layout is:
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	665 // {
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	666 // void **vptr;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	667 // monitor_t monitor;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	668 // byte[] initializer; // static initialization data
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	669 // char[] name; // class name
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	670 // void *[] vtbl;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	671 // Interface[] interfaces;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	672 // ClassInfo *base; // base class
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	673 // void *destructor;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	674 // void *invariant; // class invariant
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	675 // uint flags;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	676 // void *deallocator;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	677 // OffsetTypeInfo[] offTi;
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	678 // void *defaultConstructor;
1384 68a0e361fdce Increased RTTIBuilder buffer to 14 constants, to be big enough for !ClassInfo as well as !TypeInfo Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1383 diff changeset	679 // TypeInfo typeinfo; // since dmd 1.045
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	680 // }
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	681
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	682 Logger::println("DtoDefineClassInfo(%s)", cd->toChars());
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	683 LOG_SCOPE;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	684
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	685 assert(cd->type->ty == Tclass);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	686 TypeClass* cdty = (TypeClass*)cd->type;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	687
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	688 IrStruct* ir = cd->ir.irStruct;
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	689 assert(ir);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	690
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	691 ClassDeclaration* cinfo = ClassDeclaration::classinfo;
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	692
1391 3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	693 if (cinfo->fields.dim != 12)
3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	694 {
3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	695 error("object.d ClassInfo class is incorrect");
3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	696 fatal();
3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	697 }
3af4ad55a004 Added simple check for ClassInfo change introduced in DMD 1.045, it must have 12 fields. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1389 diff changeset	698
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	699 // use the rtti builder
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	700 RTTIBuilder b(ClassDeclaration::classinfo);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	701
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	702 LLConstant* c;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	703
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	704 const LLType* voidPtr = getVoidPtrType();
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	705 const LLType* voidPtrPtr = getPtrToType(voidPtr);
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	706
102 027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up. lindquist parents: 100 diff changeset	707 // byte[] init
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	708 if (cd->isInterfaceDeclaration())
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	709 {
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	710 b.push_null_void_array();
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	711 }
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	712 else
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	713 {
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	714 const LLType* cd_type = cdty->irtype->getPA();
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	715 size_t initsz = getTypePaddedSize(cd_type);
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	716 b.push_void_array(initsz, ir->getInitSymbol());
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	717 }
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	718
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	719 // class name
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	720 // code from dmd
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	721 char *name = cd->ident->toChars();
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	722 size_t namelen = strlen(name);
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	723 if (!(namelen > 9 && memcmp(name, "TypeInfo_", 9) == 0))
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	724 {
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	725 name = cd->toPrettyChars();
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	726 namelen = strlen(name);
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	727 }
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	728 b.push_string(name);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	729
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	730 // vtbl array
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	731 if (cd->isInterfaceDeclaration())
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	732 {
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	733 b.push_array(0, getNullValue(voidPtrPtr));
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	734 }
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	735 else
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	736 {
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	737 c = DtoBitCast(ir->getVtblSymbol(), voidPtrPtr);
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	738 b.push_array(cd->vtbl.dim, c);
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	739 }
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	740
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	741 // interfaces array
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	742 b.push(ir->getClassInfoInterfaces());
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	743
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	744 // base classinfo
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	745 // interfaces never get a base , just the interfaces[]
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	746 if (cd->baseClass && !cd->isInterfaceDeclaration())
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	747 b.push_classinfo(cd->baseClass);
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	748 else
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	749 b.push_null(cinfo->type);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	750
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	751 // destructor
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	752 if (cd->isInterfaceDeclaration())
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	753 b.push_null_vp();
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	754 else
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	755 b.push(build_class_dtor(cd));
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	756
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	757 // invariant
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	758 VarDeclaration* invVar = (VarDeclaration*)cinfo->fields.data[6];
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	759 b.push_funcptr(cd->inv, invVar->type);
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	760
113 27b9f749d9fe [svn r117] Initial working implementation of interfaces. lindquist parents: 112 diff changeset	761 // uint flags
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	762 if (cd->isInterfaceDeclaration())
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	763 b.push_uint(0);
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	764 else
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	765 b.push_uint(build_classinfo_flags(cd));
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	766
284 70c370e97944 [svn r305] Started support for custom class allocators/deallocators. Allocators with more than one argument still need to be fixed. lindquist parents: 275 diff changeset	767 // deallocator
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	768 b.push_funcptr(cd->aggDelete, Type::tvoid->pointerTo());
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	769
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	770 // offset typeinfo
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	771 VarDeclaration* offTiVar = (VarDeclaration*)cinfo->fields.data[9];
821 8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	772
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	773 #if GENERATE_OFFTI
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	774
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	775 if (cd->isInterfaceDeclaration())
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	776 b.push_null(offTiVar->type);
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	777 else
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	778 b.push(build_offti_array(cd, DtoType(offTiVar->type)));
821 8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	779
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	780 #else // GENERATE_OFFTI
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	781
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	782 b.push_null(offTiVar->type);
821 8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	783
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	784 #endif // GENERATE_OFFTI
8f0b24bc55f0 Added CMake option to disable generation of ClassInfo.offTi arrays, defaults to OFF. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 816 diff changeset	785
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	786 // default constructor
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	787 b.push_funcptr(cd->defaultCtor, Type::tvoid->pointerTo());
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	788
1367 8026319762be Merged DMD 1.045 !!! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1350 diff changeset	789 // typeinfo - since 1.045
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	790 b.push_typeinfo(cd->type);
1367 8026319762be Merged DMD 1.045 !!! Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1350 diff changeset	791
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: 737 diff changeset	792 #if DMDV2
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 737 diff changeset	793
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 737 diff changeset	794 // xgetMembers
809 69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	795 VarDeclaration* xgetVar = (VarDeclaration*)cinfo->fields.data[11];
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	796
69a5e4a6fc0f Changed some hardcoded offset/alignment for classes in DMD, broke offsets for 64bits. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 806 diff changeset	797 // FIXME: fill it out!
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	798 b.push_null(xgetVar->type);
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	799
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: 737 diff changeset	800 #endif
f04dde6e882c Added initial D2 support, D2 frontend and changes to codegen to make things compile. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 737 diff changeset	801
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	802 /*size_t n = inits.size();
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	803 for (size_t i=0; i<n; ++i)
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	804 {
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	805 Logger::cout() << "inits[" << i << "]: " << *inits[i] << '\n';
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	806 }*/
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	807
5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	808 // build the initializer
1383 f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	809 LLConstant* finalinit = b.get_constant();
f15a2d131ceb Update !ClassInfo generation to use !RTTIBuilder, slight update of !RTTIBuilder . Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1368 diff changeset	810
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	811 //Logger::cout() << "built the classinfo initializer:\n" << *finalinit <<'\n';
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	812 ir->constClassInfo = finalinit;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	813
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	814 // sanity check
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	815 assert(finalinit->getType() == ir->classInfo->getType()->getContainedType(0) &&
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	816 "__ClassZ initializer does not match the ClassInfo type");
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 796 diff changeset	817
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	818 // return initializer
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1210 diff changeset	819 return finalinit;
100 5071469303d4 [svn r104] TONS OF FIXES. lindquist parents: diff changeset	820 }

Mercurial > projects > ldc

annotate gen/classes.cpp @ 1404:11b122f92136