From d22dd0f92ba9d5f3c3e48780b7a54367b6a6a5b6 Mon Sep 17 00:00:00 2001 From: Nate Begeman Date: Wed, 2 Aug 2006 05:29:40 +0000 Subject: [PATCH] Disable LSR at -fast llvm-svn: 29467 --- lib/Target/X86/X86TargetMachine.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index 69e651f9954..90175acd1d6 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/lib/Target/X86/X86TargetMachine.cpp @@ -91,7 +91,7 @@ bool X86TargetMachine::addPassesToEmitFile(PassManager &PM, std::ostream &Out, FileType != TargetMachine::ObjectFile) return true; // Run loop strength reduction before anything else. - PM.add(createLoopStrengthReducePass(&TLInfo)); + if (!Fast) PM.add(createLoopStrengthReducePass(&TLInfo)); // FIXME: Implement efficient support for garbage collection intrinsics. PM.add(createLowerGCPass());