diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-08-26 18:13:50 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-08-26 18:13:50 +0000 |
| commit | 0fefa4175b0c9101564946f6a975ee9946c16d4b (patch) | |
| tree | 72f87a64c7a2081bc2c6fad96314d75bcc648641 | |
| parent | 473f8e723be93d84bd5fd15b094f4184802d4676 (diff) | |
vector of long and ulong are also classified as INTEGER in x86-64 abi,
this fixes rdar://8358475 a failure of the gcc.dg/compat/vector_1 abi
test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112205 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/TargetInfo.cpp | 4 | ||||
| -rw-r--r-- | test/CodeGen/x86_64-arguments.c | 6 |
2 files changed, 9 insertions, 1 deletions
diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp index 04faaead2a..958f740bec 100644 --- a/lib/CodeGen/TargetInfo.cpp +++ b/lib/CodeGen/TargetInfo.cpp @@ -894,7 +894,9 @@ void X86_64ABIInfo::classify(QualType Ty, uint64_t OffsetBase, // gcc passes <1 x long long> as INTEGER. if (VT->getElementType()->isSpecificBuiltinType(BuiltinType::LongLong) || - VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULongLong)) + VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULongLong) || + VT->getElementType()->isSpecificBuiltinType(BuiltinType::Long) || + VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULong)) Current = Integer; else Current = SSE; diff --git a/test/CodeGen/x86_64-arguments.c b/test/CodeGen/x86_64-arguments.c index 0ad8a8acb1..51a234d993 100644 --- a/test/CodeGen/x86_64-arguments.c +++ b/test/CodeGen/x86_64-arguments.c @@ -239,3 +239,9 @@ typedef unsigned long long v1i64 __attribute__((__vector_size__(8))); // CHECK: define i64 @f34(i64 %arg.coerce) v1i64 f34(v1i64 arg) { return arg; } + +// rdar://8358475 +// CHECK: define i64 @f35(i64 %arg.coerce) +typedef unsigned long v1i64_2 __attribute__((__vector_size__(8))); +v1i64_2 f35(v1i64_2 arg) { return arg+arg; } + |