[llvm-commits] [llvm] r139071 - /llvm/trunk/lib/Target/X86/X86InstrSSE.td

[Bruno Cardoso Lopes]

Author: bruno
Date: Fri Sep  2 19:47:03 2011
New Revision: 139071

URL: http://llvm.org/viewvc/llvm-project?rev=139071&view=rev
Log:
Add AVX versions of SSE4.1 EXTRACTPS patterns

Modified:
    llvm/trunk/lib/Target/X86/X86InstrSSE.td

Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=139071&r1=139070&r2=139071&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Fri Sep  2 19:47:03 2011
@@ -5226,7 +5226,12 @@
                                               imm:$src2))),
                  addr:$dst),
           (EXTRACTPSmr addr:$dst, VR128:$src1, imm:$src2)>,
-         Requires<[HasSSE41]>;
+          Requires<[HasSSE41]>;
+def : Pat<(store (f32 (bitconvert (extractelt (bc_v4i32 (v4f32 VR128:$src1)),
+                                              imm:$src2))),
+                 addr:$dst),
+          (VEXTRACTPSmr addr:$dst, VR128:$src1, imm:$src2)>,
+          Requires<[HasAVX]>;
 
 //===----------------------------------------------------------------------===//
 // SSE4.1 - Insert Instructions