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* ms_struct patch for initialization and field access irgen.Fariborz Jahanian2011-04-281-1/+15
| | | | | | // rdar://8823265 - wip. llvm-svn: 130451
* Raise ARM byval minimum size from 32 to 64, addressing a performanceStuart Hastings2011-04-281-1/+1
| | | | | | regression in mason. rdar://problem/7662569 llvm-svn: 130444
* Get the base element type even in multidimensional arrays.Argyrios Kyrtzidis2011-04-281-1/+2
| | | | llvm-svn: 130427
* Replace unitary array with scalar. rdar://problem/7662569Stuart Hastings2011-04-281-3/+3
| | | | llvm-svn: 130423
* When value-initializing the elements of an array not not included in the ↵Argyrios Kyrtzidis2011-04-281-1/+9
| | | | | | | | | | initializer make sure that a non-trivial C++ constructor gets called. Fixes rdar://9347552 & http://llvm.org/PR9801 llvm-svn: 130421
* Replace SmallVector with an array, as suggested by Frits van Bommel. ↵Stuart Hastings2011-04-281-13/+6
| | | | | | rdar://problem/7662569 llvm-svn: 130417
* When block-capturing a variable with a non-trivial destructor,John McCall2011-04-281-0/+1
| | | | | | | | | | make sure to mark the destructor. This normally isn't required, because the destructor should have been marked as part of the declaration of the local, but it's necessary when the variable is a parameter because it's the call sites that are responsible for those destructors. llvm-svn: 130372
* Parsing/AST support for Structured Exception HandlingJohn Wiegley2011-04-281-0/+4
| | | | | | | | Patch authored by Sohail Somani. Provide parsing and AST support for Windows structured exception handling. llvm-svn: 130366
* Implementation of Embarcadero array type traitsJohn Wiegley2011-04-281-0/+4
| | | | | | | | | | Patch authored by John Wiegley. These are array type traits used for parsing code that employs certain features of the Embarcadero C++ compiler: __array_rank(T) and __array_extent(T, Dim). llvm-svn: 130351
* Re-enable byval for ARM in clang. rdar://problem/7662569Stuart Hastings2011-04-271-11/+22
| | | | llvm-svn: 130312
* Some refactoring of my ms_struct patch.Fariborz Jahanian2011-04-271-7/+2
| | | | | | // rdar://8823265 related. llvm-svn: 130311
* When compiling with -fno-threadsafe-statics, guard variables for globals ↵Anders Carlsson2011-04-271-5/+13
| | | | | | with internal linkage don't have to be i64, i8 works just fine! llvm-svn: 130286
* With ms_struct attribut, Zero-length bitfields following Fariborz Jahanian2011-04-261-4/+42
| | | | | | non-bitfield members are ignore. // rdar://8823265 wip llvm-svn: 130257
* We need pointer size in bits here.Devang Patel2011-04-261-1/+1
| | | | llvm-svn: 130244
* Make yet another placeholder type, this one marking that an expression is a ↵John McCall2011-04-263-7/+8
| | | | | | | | | | | bound member function, i.e. something of the form 'x.f' where 'f' is a non-static member function. Diagnose this in the general case. Some of the new diagnostics are probably worse than the old ones, but we now get this right much more universally, and there's certainly room for improvement in the diagnostics. llvm-svn: 130239
* IRgen/Darwin: Fix refacto introduced in Triple changes.Daniel Dunbar2011-04-261-1/+1
| | | | llvm-svn: 130233
* Temporarily revert r130176, it appears to have broken a few tests.Eric Christopher2011-04-261-22/+11
| | | | llvm-svn: 130179
* Emit intrinsic at current insert point, not at the end of current block.Devang Patel2011-04-251-1/+1
| | | | llvm-svn: 130177
* Turn on byval parameters in Clang for ARM APCS. rdar://problem/7662569Stuart Hastings2011-04-251-11/+22
| | | | llvm-svn: 130176
* Simplify. There is no need to have a method to just call another method.Devang Patel2011-04-252-26/+14
| | | | llvm-svn: 130175
* Generalize case for built-in expressions havingFariborz Jahanian2011-04-251-11/+4
| | | | | | | side-effect to generate their ir. Not just for __builtin_expect. // rdar://9330105 llvm-svn: 130172
* Ir-gen the side-effect(s) when __builtin_expect isFariborz Jahanian2011-04-251-0/+9
| | | | | | constant-folded. // rdar://9330105 llvm-svn: 130163
* t/clang/expr-traitsJohn Wiegley2011-04-251-0/+4
| | | | | | | | | Patch authored by David Abrahams. These two expression traits (__is_lvalue_expr, __is_rvalue_expr) are used for parsing code that employs certain features of the Embarcadero C++ compiler. llvm-svn: 130122
* Convert size and alignment variables to CharUnits in EmitAggregateCopy(). NoKen Dyck2011-04-241-7/+10
| | | | | | change in functionality intended. llvm-svn: 130113
* Convert type size and alignment to CharUnits in CheckAggExprForMemSetUse().Ken Dyck2011-04-241-8/+9
| | | | | | No change in functionality intended. llvm-svn: 130112
* Convert the return type of GetNumNonZeroBytesInInit() to CharUnits. NoKen Dyck2011-04-241-7/+8
| | | | | | change in functionality intended. llvm-svn: 130111
* Eliminate some literal 8s by converting size variables in EmitGCMove() andKen Dyck2011-04-241-4/+4
| | | | | | EmitFinalDestCopy() to CharUnits. No change in functionality intended. llvm-svn: 130110
* Replace calls to ASTContext::getTypeInfo() with calls toKen Dyck2011-04-241-6/+2
| | | | | | | ASTContext::getTypeSize() when only the size part is used. No change in functionality intended. llvm-svn: 130109
* Simplify AppendTailPadding() by converting its parameter to CharUnits. NoKen Dyck2011-04-241-11/+7
| | | | | | change in functionality intended. llvm-svn: 130108
* Eliminate literal 8s from LayoutUnionField by converting NumBytesToAppend toKen Dyck2011-04-241-4/+5
| | | | | | CharUnits. No change in functionality intended. llvm-svn: 130107
* Eliminate literal 8s from LayoutBitField(), converting variables toKen Dyck2011-04-241-10/+16
| | | | | | | CharUnits or replacing the 8s with char align. No change in functionality intended. llvm-svn: 130106
* Convert AccessInfo::AccessAlignment to CharUnits. No change in functionalityKen Dyck2011-04-243-9/+10
| | | | | | intended. llvm-svn: 130087
* PR9214: Convert the DIBuilder API to use ArrayRef.Jay Foad2011-04-241-29/+17
| | | | llvm-svn: 130086
* Convert CGBitFieldInfo::FieldByteOffset to CharUnits. No change inKen Dyck2011-04-243-9/+13
| | | | | | functionality intended. llvm-svn: 130085
* Remove unused STL header includes.Jay Foad2011-04-232-2/+0
| | | | llvm-svn: 130068
* Tie debug information for method declaration with debug information for ↵Devang Patel2011-04-232-3/+32
| | | | | | method definition. llvm-svn: 130037
* Add -fdelayed-template-parsing option. Using this option all templated ↵Francois Pichet2011-04-221-2/+6
| | | | | | | | | function definitions are parsed at the end of the translation unit only if it is required by an actual instantiation. As such all the symbols of the TU are available during name lookup. Using this flag is necessary for compatibility with Microsoft template code. This also provides some parsing speed improvement. llvm-svn: 130022
* Fixes an instance method meta-data generation bug inFariborz Jahanian2011-04-221-0/+8
| | | | | | | | | | | ObjC NeXt runtime where method pointer registered in metadata belongs to an unrelated method. Ast part of this fix, I turned at @end missing warning (for class implementations) into an error as we can never be sure that meta-data being generated is correct. // rdar://9072317 llvm-svn: 130019
* Replace a couple of literal 8s with ASTContext::getCharWidth(). No change inKen Dyck2011-04-221-4/+8
| | | | | | functionality intended. llvm-svn: 130002
* Eliminate some literal 8s from EmitNullInitialization() by convertingKen Dyck2011-04-221-7/+9
| | | | | | variables to CharUnits. No change in functionality intended. llvm-svn: 130001
* Eliminate some literal 8s from EmitDeclare by converting to CharUnits. NoKen Dyck2011-04-221-5/+5
| | | | | | change in functionality intended. llvm-svn: 129999
* Use CharUnits to eliminate some literal 8s inKen Dyck2011-04-221-9/+11
| | | | | | EmitTypeForVarWithBlocksAttr(). No change in functionality intended. llvm-svn: 129998
* Replace some literal 8s with char width and char align. No change inKen Dyck2011-04-221-2/+2
| | | | | | functionality intended. llvm-svn: 129996
* PTX: Add default PTX calling conventionsJustin Holewinski2011-04-221-0/+72
| | | | llvm-svn: 129987
* Wire up the -ftest-coverage and -fprofile-arcs flags to .gcno file emission (atNick Lewycky2011-04-213-3/+15
| | | | | | | | | compile time) and .gcda emission (at runtime). --coverage enables both. This does not yet add the profile_rt library to the link step if -fprofile-arcs is enabled when linking. llvm-svn: 129956
* PR9214: Convert Metadata API to use ArrayRef.Jay Foad2011-04-215-7/+8
| | | | llvm-svn: 129929
* The 0.98 revision of the x86-64 ABI clarified a lot of things, someJohn McCall2011-04-211-6/+24
| | | | | | | of which break strict compatibility with previous compilers. Implement one of them and then immediately opt out on Darwin. llvm-svn: 129899
* ForArgyrios Kyrtzidis2011-04-212-1/+11
| | | | | | | | | | | | | | double data[20000000] = {0}; we would blow out the memory by creating 20M Exprs to fill out the initializer. To fix this, if the initializer list initializes an array with more elements than there are initializers in the list, have InitListExpr store a single 'ArrayFiller' expression that specifies an expression to be used for value initialization of the rest of the elements. Fixes rdar://9275920. llvm-svn: 129896
* Don't add type names for enums; they're never used in LLVM IR.Anders Carlsson2011-04-202-15/+16
| | | | llvm-svn: 129894
* fix a crash on code that uses the result value of __builtin___memcpy_chk.Chris Lattner2011-04-201-3/+3
| | | | llvm-svn: 129892
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