[X86] Remove TB_NO_REVERSE from VCVTDQ2PDYrr and VCVTPS2PDYrr in the load folding...

I believe these were added incorrectly under the belief that the load size was smaller than the input register size, but that's not true.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315795 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index 00bda1d8ca35f637973e7c10a33086b7ab9383b8..fdac9345d023ca6f6426250baed15a6489f21d20 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -764,12 +764,12 @@ X86InstrInfo::X86InstrInfo(X86Subtarget &STI)
     { X86::VUCOMISSrr,      X86::VUCOMISSrm,          0 },
 
     // AVX 256-bit foldable instructions
-    { X86::VCVTDQ2PDYrr,    X86::VCVTDQ2PDYrm,        TB_NO_REVERSE },
+    { X86::VCVTDQ2PDYrr,    X86::VCVTDQ2PDYrm,        0 },
     { X86::VCVTDQ2PSYrr,    X86::VCVTDQ2PSYrm,        0 },
     { X86::VCVTPD2DQYrr,    X86::VCVTPD2DQYrm,        0 },
     { X86::VCVTPD2PSYrr,    X86::VCVTPD2PSYrm,        0 },
     { X86::VCVTPS2DQYrr,    X86::VCVTPS2DQYrm,        0 },
-    { X86::VCVTPS2PDYrr,    X86::VCVTPS2PDYrm,        TB_NO_REVERSE },
+    { X86::VCVTPS2PDYrr,    X86::VCVTPS2PDYrm,        0 },
     { X86::VCVTTPD2DQYrr,   X86::VCVTTPD2DQYrm,       0 },
     { X86::VCVTTPS2DQYrr,   X86::VCVTTPS2DQYrm,       0 },
     { X86::VMOVAPDYrr,      X86::VMOVAPDYrm,          TB_ALIGN_32 },