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83e1a6a
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Add v4i32 <-> v4f32 bitconvert patterns.
author
Evan Cheng
<evan.cheng@apple.com>
Thu, 23 Mar 2006 02:36:37 +0000
(
02:36
+0000)
committer
Evan Cheng
<evan.cheng@apple.com>
Thu, 23 Mar 2006 02:36:37 +0000
(
02:36
+0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26969
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Target/X86/X86InstrSSE.td
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diff --git
a/lib/Target/X86/X86InstrSSE.td
b/lib/Target/X86/X86InstrSSE.td
index 518b6659ed8c28e49cc43af82b9169ae22b62b48..f9b974988129566b32802a3003568c46c1a95824 100644
(file)
--- a/
lib/Target/X86/X86InstrSSE.td
+++ b/
lib/Target/X86/X86InstrSSE.td
@@
-871,3
+871,7
@@
def : Pat<(vector_shuffle (v4f32 VR128:$src), (undef), PSHUFD_shuffle_mask:$sm),
def : Pat<(vector_shuffle (v4i32 VR128:$src), (undef), PSHUFD_shuffle_mask:$sm),
(v4i32 (PSHUFDrr VR128:$src, PSHUFD_shuffle_mask:$sm))>,
Requires<[HasSSE2]>;
+
+// bit_convert
+def : Pat<(v4i32 (bitconvert (v4f32 VR128:$src))), (v4i32 VR128:$src)>;
+def : Pat<(v4f32 (bitconvert (v4i32 VR128:$src))), (v4f32 VR128:$src)>;