From 81d22d87de93f501f90f55b6bbc63f5dd286797a Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Wed, 13 Jan 2010 08:45:40 +0000 Subject: [PATCH] Re-enable extension optimization pass. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93313 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LLVMTargetMachine.cpp | 1 + test/CodeGen/X86/sext-subreg.ll | 1 - test/CodeGen/X86/stack-color-with-reg.ll | 2 +- 3 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index 4ab6a944341..733995f82be 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -325,6 +325,7 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, /* allowDoubleDefs= */ true); if (OptLevel != CodeGenOpt::None) { + PM.add(createOptimizeExtsPass()); if (!DisableMachineLICM) PM.add(createMachineLICMPass()); if (!DisableMachineSink) diff --git a/test/CodeGen/X86/sext-subreg.ll b/test/CodeGen/X86/sext-subreg.ll index 06964cefc71..b2b9f8121fd 100644 --- a/test/CodeGen/X86/sext-subreg.ll +++ b/test/CodeGen/X86/sext-subreg.ll @@ -1,6 +1,5 @@ ; RUN: llc < %s -march=x86-64 | FileCheck %s ; rdar://7529457 -; XFAIL: * define i64 @t(i64 %A, i64 %B, i32* %P, i64 *%P2) nounwind { ; CHECK: t: diff --git a/test/CodeGen/X86/stack-color-with-reg.ll b/test/CodeGen/X86/stack-color-with-reg.ll index d7623920ff2..be9f3af308a 100644 --- a/test/CodeGen/X86/stack-color-with-reg.ll +++ b/test/CodeGen/X86/stack-color-with-reg.ll @@ -1,5 +1,5 @@ ; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -relocation-model=pic -disable-fp-elim -color-ss-with-regs -stats -info-output-file - > %t -; RUN: grep stackcoloring %t | grep "stack slot refs replaced with reg refs" | grep 6 +; RUN: grep stackcoloring %t | grep "stack slot refs replaced with reg refs" | grep 9 type { [62 x %struct.Bitvec*] } ; type %0 type { i8* } ; type %1