commit cd4935fcfe1ebc60cc727fe5e537cf201dcb0ede
author Elliott Hughes <enh@google.com> Tue Apr 10 16:15:59 2012 -0700
committer Elliott Hughes <enh@google.com> Tue Apr 10 16:15:59 2012 -0700
tree d0c9973dfdb9bdb6a1855c22b0800e6a0feb84e5
parent b92bcabcbb28f69fe99e1c2f2e5559ab2c47aa60

Use a shorter x86 CMP encoding for suspend count tests.

Change-Id: Ic765c0517cccb22030efa42271ede650f64284e4

src/compiler/codegen/GenCommon.cc

diff --git a/src/compiler/codegen/GenCommon.cc b/src/compiler/codegen/GenCommon.cc
index d2628bb..066c37c 100644
--- a/src/compiler/codegen/GenCommon.cc
+++ b/src/compiler/codegen/GenCommon.cc
@@ -2496,7 +2496,7 @@
         newLIR2(cUnit, kThumbSubRI8, rSUSPEND, 1);
         branch = opCondBranch(cUnit, kCondEq, NULL);
 #elif defined(TARGET_X86)
-        newLIR2(cUnit, kX86Cmp32TI, Thread::SuspendCountOffset().Int32Value(), 0);
+        newLIR2(cUnit, kX86Cmp32TI8, Thread::SuspendCountOffset().Int32Value(), 0);
         branch = opCondBranch(cUnit, kCondNe, NULL);
 #else
         opRegImm(cUnit, kOpSub, rSUSPEND, 1);
@@ -2526,7 +2526,7 @@
         newLIR2(cUnit, kThumbSubRI8, rSUSPEND, 1);
         opCondBranch(cUnit, kCondNe, target);
 #elif defined(TARGET_X86)
-        newLIR2(cUnit, kX86Cmp32TI, Thread::SuspendCountOffset().Int32Value(), 0);
+        newLIR2(cUnit, kX86Cmp32TI8, Thread::SuspendCountOffset().Int32Value(), 0);
         opCondBranch(cUnit, kCondEq, target);
 #else
         opRegImm(cUnit, kOpSub, rSUSPEND, 1);