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| author | dim <dim@FreeBSD.org> | 2011-07-17 15:40:56 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-07-17 15:40:56 +0000 |
| commit | 611ba3ea3300b71eb95dc4e45f20eee5dddd32e1 (patch) | |
| tree | 2097d084eb235c0b12c0bff3445f4ec7bbaa8a12 /test/CodeGen/x86_32-arguments-nommx.c | |
| parent | c49018d9cce52d8c9f34b44865ec3ba8e89a1488 (diff) | |
| download | FreeBSD-src-611ba3ea3300b71eb95dc4e45f20eee5dddd32e1.zip FreeBSD-src-611ba3ea3300b71eb95dc4e45f20eee5dddd32e1.tar.gz | |
Vendor import of clang trunk r135360:
http://llvm.org/svn/llvm-project/cfe/trunk@135360
Diffstat (limited to 'test/CodeGen/x86_32-arguments-nommx.c')
| -rw-r--r-- | test/CodeGen/x86_32-arguments-nommx.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/x86_32-arguments-nommx.c b/test/CodeGen/x86_32-arguments-nommx.c new file mode 100644 index 0000000..40362f7 --- /dev/null +++ b/test/CodeGen/x86_32-arguments-nommx.c @@ -0,0 +1,11 @@ +// RUN: %clang_cc1 -target-feature -mmx -target-feature +sse2 -triple i686-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s + +// no-mmx should put mmx into memory +typedef int __attribute__((vector_size (8))) i32v2; +int a(i32v2 x) { return x[0]; } +// CHECK: define i32 @a(i64 %x.coerce) + +// but SSE2 vectors should still go into an SSE2 register +typedef int __attribute__((vector_size (16))) i32v4; +int b(i32v4 x) { return x[0]; } +// CHECK: define i32 @b(<4 x i32> %x) |
