[llvm] r334511 - [X86] Remove TB_ALIGN_16 from VEXTRACTF128/VEXTRACTI128 in the memory folding table.

Craig Topper via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 12 08:48:03 PDT 2018


Author: ctopper
Date: Tue Jun 12 08:48:03 2018
New Revision: 334511

URL: http://llvm.org/viewvc/llvm-project?rev=334511&view=rev
Log:
[X86] Remove TB_ALIGN_16 from VEXTRACTF128/VEXTRACTI128 in the memory folding table.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.cpp

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.cpp?rev=334511&r1=334510&r2=334511&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.cpp Tue Jun 12 08:48:03 2018
@@ -439,7 +439,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
 
     // AVX 128-bit versions of foldable instructions
     { X86::VEXTRACTPSrr,X86::VEXTRACTPSmr,  TB_FOLDED_STORE  },
-    { X86::VEXTRACTF128rr, X86::VEXTRACTF128mr, TB_FOLDED_STORE | TB_ALIGN_16 },
+    { X86::VEXTRACTF128rr, X86::VEXTRACTF128mr, TB_FOLDED_STORE },
     { X86::VMOVAPDrr,   X86::VMOVAPDmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::VMOVAPSrr,   X86::VMOVAPSmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
     { X86::VMOVDQArr,   X86::VMOVDQAmr,     TB_FOLDED_STORE | TB_ALIGN_16 },
@@ -454,7 +454,7 @@ X86InstrInfo::X86InstrInfo(X86Subtarget
     { X86::VPEXTRQrr,   X86::VPEXTRQmr,     TB_FOLDED_STORE },
 
     // AVX 256-bit foldable instructions
-    { X86::VEXTRACTI128rr, X86::VEXTRACTI128mr, TB_FOLDED_STORE | TB_ALIGN_16 },
+    { X86::VEXTRACTI128rr, X86::VEXTRACTI128mr, TB_FOLDED_STORE },
     { X86::VMOVAPDYrr,  X86::VMOVAPDYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },
     { X86::VMOVAPSYrr,  X86::VMOVAPSYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },
     { X86::VMOVDQAYrr,  X86::VMOVDQAYmr,    TB_FOLDED_STORE | TB_ALIGN_32 },




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