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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2013-10-09 08:16:14 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2013-10-09 08:16:14 +0000 |
| commit | 50dc2ad46ca9a5391bc75c9e3620337afefb995c (patch) | |
| tree | 976df2a11f93b3e1abe0f86d0892d5469e76b0f4 /lib/Target/X86/X86InstrSSE.td | |
| parent | d29bae8bc9b393a24c7f3a1812b88763505eda11 (diff) | |
| download | external_llvm-50dc2ad46ca9a5391bc75c9e3620337afefb995c.zip external_llvm-50dc2ad46ca9a5391bc75c9e3620337afefb995c.tar.gz external_llvm-50dc2ad46ca9a5391bc75c9e3620337afefb995c.tar.bz2 | |
AVX-512: Added VRCP28 and VRSQRT28 instructions and intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192283 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrSSE.td')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index 7e0fcda..d4d92a2 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -3357,7 +3357,8 @@ let Predicates = [UseAVX] in { def : Pat<(f32 (X86frcp (load addr:$src))), (VRCPSSm (f32 (IMPLICIT_DEF)), addr:$src)>, Requires<[HasAVX, OptForSize]>; - +} +let Predicates = [UseAVX] in { def : Pat<(int_x86_sse_sqrt_ss VR128:$src), (COPY_TO_REGCLASS (VSQRTSSr (f32 (IMPLICIT_DEF)), (COPY_TO_REGCLASS VR128:$src, FR32)), @@ -3371,7 +3372,9 @@ let Predicates = [UseAVX] in { VR128)>; def : Pat<(int_x86_sse2_sqrt_sd sse_load_f64:$src), (VSQRTSDm_Int (v2f64 (IMPLICIT_DEF)), sse_load_f64:$src)>; +} +let Predicates = [HasAVX] in { def : Pat<(int_x86_sse_rsqrt_ss VR128:$src), (COPY_TO_REGCLASS (VRSQRTSSr (f32 (IMPLICIT_DEF)), (COPY_TO_REGCLASS VR128:$src, FR32)), |