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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-05-28 08:12:45 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-05-28 08:12:45 +0000 |
| commit | 91b77ceaed0401cbfae82a0628ff46a501097a5b (patch) | |
| tree | 8d2912868e945e9fc827774aca5bada73deed96d /clang/test/CodeGen/builtins-x86.c | |
| parent | 869631f9871d19cd36903ead39e4960f4b003116 (diff) | |
| download | bcm5719-llvm-91b77ceaed0401cbfae82a0628ff46a501097a5b.tar.gz bcm5719-llvm-91b77ceaed0401cbfae82a0628ff46a501097a5b.zip | |
[X86][SSE] Replace VPMOVSX and (V)PMOVZX integer extension intrinsics with generic IR (clang)
The VPMOVSX and (V)PMOVZX sign/zero extension intrinsics can be safely represented as generic __builtin_convertvector calls instead of x86 intrinsics.
This patch removes the clang builtins and their use in the sse2/avx headers - a companion patch will remove/auto-upgrade the llvm intrinsics.
Note: We already did this for SSE41 PMOVSX sometime ago.
Differential Revision: http://reviews.llvm.org/D20684
llvm-svn: 271106
Diffstat (limited to 'clang/test/CodeGen/builtins-x86.c')
| -rw-r--r-- | clang/test/CodeGen/builtins-x86.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/clang/test/CodeGen/builtins-x86.c b/clang/test/CodeGen/builtins-x86.c index 8b53c631544..8cc88053bc3 100644 --- a/clang/test/CodeGen/builtins-x86.c +++ b/clang/test/CodeGen/builtins-x86.c @@ -387,12 +387,6 @@ void f0() { tmp_V4i = __builtin_ia32_pminsd128(tmp_V4i, tmp_V4i); tmp_V4i = __builtin_ia32_pminud128(tmp_V4i, tmp_V4i); tmp_V8s = __builtin_ia32_pminuw128(tmp_V8s, tmp_V8s); - tmp_V4i = __builtin_ia32_pmovzxbd128(tmp_V16c); - tmp_V2LLi = __builtin_ia32_pmovzxbq128(tmp_V16c); - tmp_V8s = __builtin_ia32_pmovzxbw128(tmp_V16c); - tmp_V2LLi = __builtin_ia32_pmovzxdq128(tmp_V4i); - tmp_V4i = __builtin_ia32_pmovzxwd128(tmp_V8s); - tmp_V2LLi = __builtin_ia32_pmovzxwq128(tmp_V8s); tmp_V2LLi = __builtin_ia32_pmuldq128(tmp_V4i, tmp_V4i); tmp_V4i = __builtin_ia32_pmulld128(tmp_V4i, tmp_V4i); tmp_V4f = __builtin_ia32_roundps(tmp_V4f, imm_i_0_16); |
