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| author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
|---|---|---|
| committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
| commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
| tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/CodeGen/mmx-shift-with-immediate.c | |
| parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) | |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/CodeGen/mmx-shift-with-immediate.c')
| -rw-r--r-- | clang/test/CodeGen/mmx-shift-with-immediate.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/clang/test/CodeGen/mmx-shift-with-immediate.c b/clang/test/CodeGen/mmx-shift-with-immediate.c new file mode 100644 index 0000000..ecd1881 --- /dev/null +++ b/clang/test/CodeGen/mmx-shift-with-immediate.c @@ -0,0 +1,23 @@ +// RUN: %clang -mmmx -target i386-unknown-unknown -emit-llvm -S %s -o - | FileCheck %s +#include <mmintrin.h> + +void shift(__m64 a, __m64 b, int c) { + // CHECK: x86_mmx @llvm.x86.mmx.pslli.w(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_slli_pi16(a, c); + // CHECK: x86_mmx @llvm.x86.mmx.pslli.d(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_slli_pi32(a, c); + // CHECK: x86_mmx @llvm.x86.mmx.pslli.q(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_slli_si64(a, c); + + // CHECK: x86_mmx @llvm.x86.mmx.psrli.w(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_srli_pi16(a, c); + // CHECK: x86_mmx @llvm.x86.mmx.psrli.d(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_srli_pi32(a, c); + // CHECK: x86_mmx @llvm.x86.mmx.psrli.q(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_srli_si64(a, c); + + // CHECK: x86_mmx @llvm.x86.mmx.psrai.w(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_srai_pi16(a, c); + // CHECK: x86_mmx @llvm.x86.mmx.psrai.d(x86_mmx %{{.*}}, i32 {{.*}}) + _mm_srai_pi32(a, c); +} |