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author | Michael Kuperstein <michael.m.kuperstein@intel.com> | 2015-06-30 09:45:38 +0000 |
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committer | Michael Kuperstein <michael.m.kuperstein@intel.com> | 2015-06-30 09:45:38 +0000 |
commit | a3c7b742083ce9c5e501804582266ad91efce71b (patch) | |
tree | a75584c4b27d5daf91a239c5571805ab642b787d /clang/test/CodeGen/builtins-x86.c | |
parent | 32c72aa099ff1163b557ddcf30d2dafecaadb12e (diff) | |
download | bcm5719-llvm-a3c7b742083ce9c5e501804582266ad91efce71b.tar.gz bcm5719-llvm-a3c7b742083ce9c5e501804582266ad91efce71b.zip |
[X86] Add FXSR intrinsics
Add intrinsics for the FXSR instructions (FXSAVE/FXSAVE64/FXRSTOR/FXRSTOR64)
These were previously declared in Intrin.h for MSVC compatibility, but now
that we have them implemented, these declarations can be removed.
llvm-svn: 241053
Diffstat (limited to 'clang/test/CodeGen/builtins-x86.c')
-rw-r--r-- | clang/test/CodeGen/builtins-x86.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/CodeGen/builtins-x86.c b/clang/test/CodeGen/builtins-x86.c index 8a5b5a272d4..a239889e2b4 100644 --- a/clang/test/CodeGen/builtins-x86.c +++ b/clang/test/CodeGen/builtins-x86.c @@ -260,6 +260,10 @@ void f0() { (void) __builtin_ia32_ldmxcsr(tmp_Ui); tmp_Ui = __builtin_ia32_stmxcsr(); + (void)__builtin_ia32_fxsave(tmp_vp); + (void)__builtin_ia32_fxsave64(tmp_vp); + (void)__builtin_ia32_fxrstor(tmp_vp); + (void)__builtin_ia32_fxrstor64(tmp_vp); tmp_V4f = __builtin_ia32_cvtpi2ps(tmp_V4f, tmp_V2i); tmp_V2i = __builtin_ia32_cvtps2pi(tmp_V4f); tmp_i = __builtin_ia32_cvtss2si(tmp_V4f); |