commit 2e9f7ed8d00271cb1cf082d68b4f4bc60702d6ec
author Ian Rogers <irogers@google.com> Wed Sep 26 11:30:43 2012 -0700
committer Ian Rogers <irogers@google.com> Wed Sep 26 11:30:43 2012 -0700
tree 01d7f5877bb9e29993bff9fec23e08ee4239f407
parent dbe6f4613ae0161b169f4fca8a616b0b393370ab

Use shorter opcodes on x86 for opCmpImmBranch.

Gets instruction expansion from ~5.1 to ~4.9.

Change-Id: I14719df1f256589035635edcc20e25ebd396657c

src/compiler/codegen/x86/X86LIR.h

diff --git a/src/compiler/codegen/x86/X86LIR.h b/src/compiler/codegen/x86/X86LIR.h
index 9872313..43fc63c 100644
--- a/src/compiler/codegen/x86/X86LIR.h
+++ b/src/compiler/codegen/x86/X86LIR.h
@@ -402,6 +402,7 @@
   opcode ## 16 ## reg, opcode ## 16 ## mem, opcode ## 16 ## array, \
   opcode ## 32 ## reg, opcode ## 32 ## mem, opcode ## 32 ## array
   UnaryOpcode(kX86Test, RI, MI, AI),
+  kX86Test32RR,
   UnaryOpcode(kX86Not, R, M, A),
   UnaryOpcode(kX86Neg, R, M, A),
   UnaryOpcode(kX86Mul,  DaR, DaM, DaA),