[llvm-commits] [llvm] r70630 - /llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
Chris Lattner
clattner at apple.com
Sat May 2 10:25:28 PDT 2009
On May 2, 2009, at 9:21 AM, Nick Lewycky wrote:
> Author: nicholas
> Date: Sat May 2 11:21:50 2009
> New Revision: 70630
>
> URL: http://llvm.org/viewvc/llvm-project?rev=70630&view=rev
> Log:
> Don't append ".b" to the names of globals that are being shrunk to
> booleans.
Why not? This is useful to know when looking at dumps, what does this
fix?
-Chris
>
>
> Modified:
> llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
>
> Modified: llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp?rev=70630&r1=70629&r2=70630&view=diff
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp (original)
> +++ llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp Sat May 2 11:21:50
> 2009
> @@ -1549,10 +1549,12 @@
>
> // Create the new global, initializing it to false.
> GlobalVariable *NewGV = new GlobalVariable(Type::Int1Ty, false,
> - GlobalValue::InternalLinkage, ConstantInt::getFalse(),
> - GV->getName()+".b",
> +
> GlobalValue::InternalLinkage,
> + ConstantInt::getFalse(),
> + "",
> (Module *)NULL,
> GV->isThreadLocal());
> + NewGV->takeName(GV);
> GV->getParent()->getGlobalList().insert(GV, NewGV);
>
> Constant *InitVal = GV->getInitializer();
>
>
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