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2011-07-12insert a bitcast in the 'expand' case of argument passing when needed. ThisChris Lattner
fixes the -m32 build of oggenc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134971 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12fix an unintended behavior change in the type system rewrite, which caused ↵Chris Lattner
us to compile stuff like this: typedef struct { int x, y, z; } foo_t; foo_t g; into: %"struct.<anonymous>" = type { i32, i32, i32 } we now get: %struct.foo_t = type { i32, i32, i32 } This doesn't change the behavior of the compiler, but makes the IR much easier to read. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134969 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Mangle dependent template names of unknown arityDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134967 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12fix PR10335 by watching out for IR type compatibility in call argument lists.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134966 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Move OBJC_PR_NumBits out of PropertyAttributeKind enum, to its own ↵Argyrios Kyrtzidis
NumPropertyAttrsBits. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134965 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12make test name less specificChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134964 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Implement the Itanium C++ ABI's mangling rule forDouglas Gregor
non-instantiation-dependent sizeof and alignof expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134963 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12add some aggressive assertions that call arguments match up to calleeChris Lattner
expectations in EmitCall. Next patch will take this further. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134962 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Centralize the getCanonicalType() calls in the Itanium C++ manglingDouglas Gregor
code so that they only occur in a single place. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134961 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12[ARC] Complain about property without storage attribute when @synthesizing ↵Argyrios Kyrtzidis
it, not at its declaration. For this sample: @interface Foo @property id x; @end we get: t.m:2:1: error: ARC forbids properties of Objective-C objects with unspecified storage attribute @property id x; ^ 1 error generated. The error should be imposed on the implementor of the interface, not the user. If the user uses a header of a non-ARC library whose source code he does not have, we are basically asking him to go change the header of the library (bad in general), possible overriding how the property is implemented if he gets confused and says "Oh I'll just add 'copy' then" (even worse). Second issue is that we don't emit any error for 'readonly' properties, e.g: @interface Foo @property (readonly) id x; // no error here @end @implementation Foo @synthesize x; // no error here too @end We should give an error when the implementor is @synthesizing a property which doesn't have any storage specifier; this is when the explicit specifier is important, because we are going to create an ivar and we want its ownership to be explicit. Related improvements: -OBJC_PR_unsafe_unretained turned out to not fit in ObjCPropertyDecl's bitfields, fix it. -For properties of extension classes don't drop PropertyAttributesAsWritten values. -Have PropertyAttributesAsWritten actually only reflect what the user wrote rdar://9756610. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134960 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Fix a typo!Bruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134952 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Do the same as r134946 for arrays. Add more testcases for avx x86_64 argBruno Cardoso Lopes
passing. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134951 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Revert r134888 (and related patches in other trees). It was causingBill Wendling
an assert on Darwin llvm-gcc builds. Assertion failed: (castIsValid(op, S, Ty) && "Invalid cast!"), function Create, file /Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.llvm-gcc-i386-darwin9-RA/llvm.src/lib/VMCore/Instructions.cpp, line 2067. etc. http://smooshlab.apple.com:8013/builders/llvm-gcc-i386-darwin9-RA/builds/2354 --- Reverse-merging r134888 into '.': U lib/CodeGen/CodeGenModule.cpp git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134950 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Fix one x86_64 abi issue and the test to actually look for the right thing,Bruno Cardoso Lopes
which is: { <4 x float>, <4 x float> } should continue to go through memory. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134946 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12Do full-expression cleanups in a much more sensible way that still letsJohn McCall
people write useful cleanup classes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134942 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Disable avx feature from corei7-avx, and use -mavx for now. Right now, if ↵Bruno Cardoso Lopes
-mavx is specified, 128 avx code is used and we're not sure yet if this the behavior we want (and if it does, some improvements are needed before relying on it). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134939 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Style tweak to the more idiomatic 'assert(!bad_state())'.Chandler Carruth
Patch by Caitlin Sadowski. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134938 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Hoist the logic for checking the number of arguments to an attributeChandler Carruth
into a static helper. Original patch by Caitlin Sadowski, style tweaks by me. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134937 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Enable "avx" feature, so it can be seen by llvmBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134935 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Reapply r134754, which turns out to be working correctly and alsoBruno Cardoso Lopes
add one more testcase. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134934 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Allow us to compute linkage et al for instantiation-dependent types.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134932 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Revert r134898, "test/Frontend/dependency-gen.c: Mark XFAIL: mingw due to ↵NAKAMURA Takumi
PR10331. to appease mingw-target (and non-mingw-host) builds. PR10331 is still alive I suppose. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134931 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Reenable test.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134928 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Add missing header file for the test.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134927 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Add diagnostic for constructs like "va_arg(l, float)" which have undefined ↵Eli Friedman
behavior. PR10201. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134926 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Test is broken; XFAIL it until Argyrios gets a chance to look at it.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134925 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Don't warn for unused macro when undef'ing it, if it comes from an included ↵Argyrios Kyrtzidis
file. rdar://9745065 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134919 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Fix CMake.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134918 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11[arcmt] Move the remapping functions to clang-c/Index.h and change 'arcmt_' ↵Argyrios Kyrtzidis
prefix to 'clang_'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134916 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Emit partial destruction of structs with initializer lists.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134913 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11objc-arc: Diagnose when captured variable in block literalsFariborz Jahanian
require destruction and there is possibility of that without construction. Thanks Johnm for review and suggestions offline. // rdar://9535237. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134906 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Apply patch from Richard Trieu to fix PR9548:Chandler Carruth
When two different types has the same text representation in the same diagnostic message, print an a.k.a. after the type if the a.k.a. gives extra information about the type. class versa_string; typedef versa_string string; namespace std {template <typename T> class vector;} using std::vector; void f(vector<string> v); namespace std { class basic_string; typedef basic_string string; template <typename T> class vector {}; void g() { vector<string> v; f(v); } } Old message: ---------------- test.cc:15:3: error: no matching function for call to 'f' f(&v); ^ test.cc:7:6: note: candidate function not viable: no known conversion from 'vector<string>' to 'vector<string>' for 1st argument void f(vector<string> v); ^ 1 error generated. New message: --------------- test.cc:15:3: error: no matching function for call to 'f' f(v); ^ test.cc:7:6: note: candidate function not viable: no known conversion from 'vector<string>' (aka 'std::vector<std::basic_string>') to 'vector<string>' (aka 'std::vector<versa_string>') for 1st argument void f(vector<string> v); ^ 1 error generated. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134904 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Tweak two tests with MSYS-bash tolerant.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134899 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11test/Frontend/dependency-gen.c: Mark XFAIL: mingw due to PR10331.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134898 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Don't complain about missing return statements for nakedDouglas Gregor
functions. Fixes <rdar://problem/9731999>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134897 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11test/Preprocessor/include-directive2.c: Get rid of using <float.h> to avoid ↵NAKAMURA Takumi
#include_next on mingw. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134896 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11De-constify Types in StructType::get() and TargetData::getIntPtrType().Jay Foad
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134893 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Fixed PR10243.Abramo Bagnara
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134892 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Added removeBitWidth method.Abramo Bagnara
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134891 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Fix a lot of problems with the partial destruction of arrays:John McCall
- an off-by-one error in emission of irregular array limits for InitListExprs - use an EH partial-destruction cleanup within the normal array-destruction cleanup - get the branch destinations right for the empty check Also some refactoring which unfortunately obscures these changes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134890 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11De-constify Types in FunctionType::get().Jay Foad
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134888 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11Match createCodeEmitter change.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10Use cached types; no functionality change.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134880 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10Fix ARCMT/migrate.m on MSVC. Francois Pichet
Solution is to set output stdout to binary mode to prevent newline conversion (\n => \r\n). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134879 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10Unbreak -cc1as mode after MC subtarget changesJoerg Sonnenberger
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134877 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10[arcmt] Remove redundant has_error() check.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134876 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10[arcmt] Try fixing test/ARCMT/migrate.m for windows hosts.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134875 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10test/CMakeLists.txt: clang-test may depend on llc when LLVM is built together.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134874 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10test/CMakeLists.txt: Fix ClangUnitTests to be built with clang-test and ↵NAKAMURA Takumi
check-all. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134873 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-10tools/c-arcmt-test/Makefile: Add clangARCMigrate.a clangRewrite.a to ↵NAKAMURA Takumi
USEDLIBS to satisfy linking on cygming. FIXME: tools/c-*.exe should be linked to clang.dll on cygming. llvm/Makefile.rules is not aware of bin/clang.dll. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134871 91177308-0d34-0410-b5e6-96231b3b80d8
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