projects/ldc: gen/tollvm.h annotate

annotate gen/tollvm.h @ 1650:40bd4a0d4870

Update to work with LLVM 2.7. Removed use of dyn_cast, llvm no compiles without exceptions and rtti by default. We do need exceptions for the libconfig stuff, but rtti isn't necessary (anymore). Debug info needs to be rewritten, as in LLVM 2.7 the format has completely changed. To have something to look at while rewriting, the old code has been wrapped inside #ifndef DISABLE_DEBUG_INFO , this means that you have to define this to compile at the moment. Updated tango 0.99.9 patch to include updated EH runtime code, which is needed for LLVM 2.7 as well.

author	Tomas Lindquist Olsen
date	Wed, 19 May 2010 12:42:32 +0200
parents	8b9f236dd051
children

rev	line source
664 eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 648 diff changeset	1 #ifndef LDC_GEN_TOLLVM_H
eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 648 diff changeset	2 #define LDC_GEN_TOLLVM_H
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	3
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	4 #include "gen/llvm.h"
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	5 #include "lexer.h"
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	6 #include "mtype.h"
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	7 #include "attrib.h"
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	8 #include "declaration.h"
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	9
217 0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	10 #include "gen/structs.h"
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names. lindquist parents: 213 diff changeset	11
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	12 // D->LLVM type handling stuff
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	13 const LLType* DtoType(Type* t);
328 7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	14
7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	15 // same as DtoType except it converts 'void' to 'i8'
7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	16 const LLType* DtoTypeNotVoid(Type* t);
7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	17
7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	18 // returns true is the type must be passed by pointer
81 3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed. lindquist parents: 77 diff changeset	19 bool DtoIsPassedByRef(Type* type);
328 7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length. lindquist parents: 323 diff changeset	20
988 2667e3a145be - Fixed LLVM style CL args for D2. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 945 diff changeset	21 // should argument be zero or sign extended
445 cc40db549aea Changed the handling of variadic intrinsics a bit. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 414 diff changeset	22 unsigned DtoShouldExtend(Type* type);
cc40db549aea Changed the handling of variadic intrinsics a bit. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 414 diff changeset	23
648 8d850fa25713 Fix VarDecls for tuples. Closes #99. Christian Kamm <kamm incasoftware de> parents: 611 diff changeset	24 // tuple helper
8d850fa25713 Fix VarDecls for tuples. Closes #99. Christian Kamm <kamm incasoftware de> parents: 611 diff changeset	25 // takes a arguments list and makes a struct type out of them
8d850fa25713 Fix VarDecls for tuples. Closes #99. Christian Kamm <kamm incasoftware de> parents: 611 diff changeset	26 //const LLType* DtoStructTypeFromArguments(Arguments* arguments);
8d850fa25713 Fix VarDecls for tuples. Closes #99. Christian Kamm <kamm incasoftware de> parents: 611 diff changeset	27
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	28 // delegate helpers
344 e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	29 LLValue* DtoDelegateEquals(TOK op, LLValue* lhs, LLValue* rhs);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	30
149 4c577c2b7229 [svn r155] Fixed a bunch of linkage problems (especially with templates) lindquist parents: 136 diff changeset	31 // return linkage type for symbol using the current ir state for context
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	32 LLGlobalValue::LinkageTypes DtoLinkage(Dsymbol* sym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	33 LLGlobalValue::LinkageTypes DtoInternalLinkage(Dsymbol* sym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	34 LLGlobalValue::LinkageTypes DtoExternalLinkage(Dsymbol* sym);
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	35
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	36 // TODO: this one should be removed!!!
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	37 LLValue* DtoPointedType(LLValue* ptr, LLValue* val);
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	38
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	39 // some types
1501 8b9f236dd051 Build fix for LLVM >= r73431 Benjamin Kramer <benny.kra@gmail.com> parents: 1480 diff changeset	40 const LLIntegerType* DtoSize_t();
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	41 const LLStructType* DtoInterfaceInfoType();
309 d59c363fccad [svn r330] Implemented synchronized statements. lindquist parents: 244 diff changeset	42 const LLStructType* DtoMutexType();
323 0d52412d5b1a [svn r344] Fixed some very minor issues with the usage listing when calling llvmdc with no arguments. lindquist parents: 309 diff changeset	43 const LLStructType* DtoModuleReferenceType();
4 e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix lindquist parents: 1 diff changeset	44
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	45 // getelementptr helpers
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	46 LLValue* DtoGEP1(LLValue* ptr, LLValue* i0, const char* var=NULL, llvm::BasicBlock* bb=NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	47 LLValue* DtoGEP(LLValue* ptr, LLValue* i0, LLValue* i1, const char* var=NULL, llvm::BasicBlock* bb=NULL);
705 5a2983f97498 Fixed weird struct problem from downs, see mini/compile_structs1.d Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 664 diff changeset	48
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	49 LLValue* DtoGEPi1(LLValue* ptr, unsigned i0, const char* var=NULL, llvm::BasicBlock* bb=NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	50 LLValue* DtoGEPi(LLValue* ptr, unsigned i0, unsigned i1, const char* var=NULL, llvm::BasicBlock* bb=NULL);
1450 83bdf7bed9c5 Fix a type mismatch in ModuleInfo generation. Frits van Bommel <fvbommel wxs.nl> parents: 1375 diff changeset	51 LLConstant* DtoGEPi(LLConstant* ptr, unsigned i0, unsigned i1);
40 8b0e809563df [svn r44] Lots of bug fixes. lindquist parents: 34 diff changeset	52
136 0e28624814e8 [svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though lindquist parents: 133 diff changeset	53 // to constant helpers
1375 63f4afd01036 Cleaned up TypeInfo_Struct. Tomas Lindquist Olsen <tomas.l.olsen gmail com> parents: 1364 diff changeset	54 LLConstantInt* DtoConstSize_t(uint64_t);
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	55 LLConstantInt* DtoConstUint(unsigned i);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	56 LLConstantInt* DtoConstInt(int i);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	57 LLConstantInt* DtoConstUbyte(unsigned char i);
1501 8b9f236dd051 Build fix for LLVM >= r73431 Benjamin Kramer <benny.kra@gmail.com> parents: 1480 diff changeset	58 LLConstant* DtoConstFP(Type* t, long double value);
104 4d1e9eb001e0 [svn r108] Now basic suppport for complex types. =,+,-,,/ are supported. lindquist* parents: 102 diff changeset	59
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	60 LLConstant* DtoConstString(const char*);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	61 LLConstant* DtoConstStringPtr(const char* str, const char* section = 0);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	62 LLConstant* DtoConstBool(bool);
54 28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type. lindquist parents: 53 diff changeset	63
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	64 // llvm wrappers
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	65 LLValue* DtoLoad(LLValue* src, const char* name=0);
1210 3d4581761b4c Add some alignment info where LLVM might otherwise be more pessimistic. Frits van Bommel <fvbommel wxs.nl> parents: 988 diff changeset	66 LLValue* DtoAlignedLoad(LLValue* src, const char* name=0);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	67 void DtoStore(LLValue* src, LLValue* dst);
1210 3d4581761b4c Add some alignment info where LLVM might otherwise be more pessimistic. Frits van Bommel <fvbommel wxs.nl> parents: 988 diff changeset	68 void DtoAlignedStore(LLValue* src, LLValue* dst);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	69 LLValue* DtoBitCast(LLValue* v, const LLType* t, const char* name=0);
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 715 diff changeset	70 LLConstant* DtoBitCast(LLConstant* v, const LLType* t);
1353 45aca7e7cc88 Remove struct padding when passing or returning in registers on x86-64 (extern(D) only) Frits van Bommel <fvbommel wxs.nl> parents: 1210 diff changeset	71 LLValue* DtoInsertValue(LLValue* aggr, LLValue* v, unsigned idx);
45aca7e7cc88 Remove struct padding when passing or returning in registers on x86-64 (extern(D) only) Frits van Bommel <fvbommel wxs.nl> parents: 1210 diff changeset	72 LLValue* DtoExtractValue(LLValue* aggr, unsigned idx);
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	73
94 61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca"). lindquist parents: 92 diff changeset	74 // llvm::dyn_cast wrappers
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	75 const LLPointerType* isaPointer(LLValue* v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	76 const LLPointerType* isaPointer(const LLType* t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	77 const LLArrayType* isaArray(LLValue* v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	78 const LLArrayType* isaArray(const LLType* t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	79 const LLStructType* isaStruct(LLValue* v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	80 const LLStructType* isaStruct(const LLType* t);
414 ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 365 diff changeset	81 const LLFunctionType* isaFunction(LLValue* v);
ac1fcc138e42 Fixed issue with internal real representation, incorrect for non x86-32 architectures. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 365 diff changeset	82 const LLFunctionType* isaFunction(const LLType* t);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	83 LLConstant* isaConstant(LLValue* v);
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	84 LLConstantInt* isaConstantInt(LLValue* v);
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	85 llvm::Argument* isaArgument(LLValue* v);
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	86 LLGlobalVariable* isaGlobalVar(LLValue* v);
94 61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca"). lindquist parents: 92 diff changeset	87
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 131 diff changeset	88 // llvm::T::get(...) wrappers
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	89 const LLPointerType* getPtrToType(const LLType* t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	90 const LLPointerType* getVoidPtrType();
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	91 llvm::ConstantPointerNull* getNullPtr(const LLType* t);
811 8e6135be6999 Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 797 diff changeset	92 LLConstant* getNullValue(const LLType* t);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 131 diff changeset	93
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 131 diff changeset	94 // type sizes
213 7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	95 size_t getTypeBitSize(const LLType* t);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango. lindquist parents: 210 diff changeset	96 size_t getTypeStoreSize(const LLType* t);
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	97 size_t getTypePaddedSize(const LLType* t);
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: 445 diff changeset	98
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	99 // type alignments
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	100 unsigned char getABITypeAlign(const LLType* t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	101 unsigned char getPrefTypeAlign(const LLType* t);
133 44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet... lindquist parents: 131 diff changeset	102
797 340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 715 diff changeset	103 // get biggest type, for unions ...
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 715 diff changeset	104 const LLType* getBiggestType(const LLType** begin, size_t n);
340acf1535d0 Removed KDevelop3 project files, CMake can generate them just fine! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 715 diff changeset	105
585 fbb1a366cfbc Complex number should now follow the D ABI on x86. They're also treated as first class values now. Big change. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 486 diff changeset	106 // pair type helpers
fbb1a366cfbc Complex number should now follow the D ABI on x86. They're also treated as first class values now. Big change. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 486 diff changeset	107 LLValue* DtoAggrPair(const LLType* type, LLValue* V1, LLValue* V2, const char* name = 0);
715 30b42a283c8e Removed TypeOpaque from DMD. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 705 diff changeset	108 LLValue* DtoAggrPair(LLValue* V1, LLValue* V2, const char* name = 0);
30b42a283c8e Removed TypeOpaque from DMD. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 705 diff changeset	109 LLValue* DtoAggrPaint(LLValue* aggr, const LLType* as);
945 03d7c4aac654 SWITCHED TO LLVM 2.5 ! Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 811 diff changeset	110 LLValue* DtoAggrPairSwap(LLValue* aggr);
585 fbb1a366cfbc Complex number should now follow the D ABI on x86. They're also treated as first class values now. Big change. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: 486 diff changeset	111
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	112 /**
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	113 * Generates a call to llvm.memset.i32 (or i64 depending on architecture).
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	114 * @param dst Destination memory.
1480 b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	115 * @param val The value to set.
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	116 * @param nbytes Number of bytes to overwrite.
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	117 */
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	118 void DtoMemSet(LLValue* dst, LLValue* val, LLValue* nbytes);
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	119
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	120 /**
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	121 * Generates a call to llvm.memset.i32 (or i64 depending on architecture).
b3ba2c6ff038 Use `llvm.memset` instead of `_d_array_init_i1` and `_d_array_init_i8`. Frits van Bommel <fvbommel wxs.nl> parents: 1450 diff changeset	122 * @param dst Destination memory.
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	123 * @param nbytes Number of bytes to overwrite.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	124 */
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	125 void DtoMemSetZero(LLValue* dst, LLValue* nbytes);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	126
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	127 /**
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	128 * Generates a call to llvm.memcpy.i32 (or i64 depending on architecture).
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	129 * @param dst Destination memory.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	130 * @param src Source memory.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	131 * @param nbytes Number of bytes to copy.
1210 3d4581761b4c Add some alignment info where LLVM might otherwise be more pessimistic. Frits van Bommel <fvbommel wxs.nl> parents: 988 diff changeset	132 * @param align The minimum alignment of the source and destination memory.
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	133 */
1210 3d4581761b4c Add some alignment info where LLVM might otherwise be more pessimistic. Frits van Bommel <fvbommel wxs.nl> parents: 988 diff changeset	134 void DtoMemCpy(LLValue* dst, LLValue* src, LLValue* nbytes, unsigned align = 0);
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	135
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	136 /**
344 e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	137 * Generates a call to C memcmp.
e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	138 */
e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	139 LLValue* DtoMemCmp(LLValue* lhs, LLValue* rhs, LLValue* nbytes);
e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	140
e20ce6d8d374 [svn r365] Implemented raw struct equality comparison, uses C memcmp. lindquist parents: 328 diff changeset	141 /**
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	142 * The same as DtoMemSetZero but figures out the size itself by "dereferencing" the v pointer once.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	143 * @param v Destination memory.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	144 */
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	145 void DtoAggrZeroInit(LLValue* v);
97 c4e161556a21 [svn r101] Split up CastExp into several smaller utility functions. lindquist parents: 96 diff changeset	146
244 a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	147 /**
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	148 * The same as DtoMemCpy but figures out the size itself by "dereferencing" dst the pointer once.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	149 * @param dst Destination memory.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	150 * @param src Source memory.
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	151 */
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	152 void DtoAggrCopy(LLValue* dst, LLValue* src);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	153
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	154 /**
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	155 * Generates a call to llvm.memory.barrier
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	156 * @param ll load-load
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	157 * @param ls load-store
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	158 * @param sl store-load
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	159 * @param ss store-store
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	160 * @param device special device flag
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	161 */
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB. lindquist parents: 217 diff changeset	162 void DtoMemoryBarrier(bool ll, bool ls, bool sl, bool ss, bool device=false);
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	163
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	164 #include "enums.h"
86 fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!! lindquist parents: 85 diff changeset	165
664 eef8ac26c66c Some missed LLVMDC -> LDC. Christian Kamm <kamm incasoftware de> parents: 648 diff changeset	166 #endif // LDC_GEN_TOLLVM_H

Mercurial > projects > ldc

annotate gen/tollvm.h @ 1650:40bd4a0d4870