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Fix function alignment at -Os on x86 to be 1, not 2. getFunctionAlignment 

returns a log2 value.

llvm-svn: 79293
This commit is contained in:
Dan Gohman 2009-08-18 00:20:06 +00:00
parent 4a50e68b65
commit 47a31a29c5
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Target/X86/X86ISelLowering.cpp
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@ -1052,7 +1052,7 @@ SDValue X86TargetLowering::getPICJumpTableRelocBase(SDValue Table,
/// getFunctionAlignment - Return the Log2 alignment of this function.
unsigned X86TargetLowering::getFunctionAlignment(const Function *F) const {
return F->hasFnAttr(Attribute::OptimizeForSize) ? 1 : 4;
return F->hasFnAttr(Attribute::OptimizeForSize) ? 0 : 4;
}
//===----------------------------------------------------------------------===//