Author: lattner
Date: Mon Nov 10 00:31:46 2008
New Revision: 58977
URL: http://llvm.org/viewvc/llvm-project?rev=58977&view=rev
Log:
don't preserve names on IR instructions. This matches llvm-gcc's behavior and
speeds up the compiler by ~8% at -emit-llvm -O0.
Modified:
cfe/trunk/lib/CodeGen/CGBuilder.h
Modified: cfe/trunk/lib/CodeGen/CGBuilder.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGBuilder.h?rev=58977&r1=58976&r2=58977&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGBuilder.h (original)
+++ cfe/trunk/lib/CodeGen/CGBuilder.h Mon Nov 10 00:31:46 2008
@@ -14,7 +14,8 @@
namespace clang {
namespace CodeGen {
- typedef llvm::IRBuilder<> CGBuilderTy;
+ // Don't preserve names on values by default.
+ typedef llvm::IRBuilder<false> CGBuilderTy;
} // end namespace CodeGen
} // end namespace clang
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