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Use hasDefinitiveInitializer() instead of testing the same thing

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by hand, and fix a few places that were using hasInitializer() that
appear to depend on the initializer value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79441 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2009-08-19 18:20:44 +00:00
parent de0e587e63
commit 8255573835
6 changed files with 8 additions and 9 deletions
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2
lib/Transforms/IPO/ConstantMerge.cpp
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@@ -78,7 +78,7 @@ bool ConstantMerge::runOnModule(Module &M) {
}
// Only process constants with initializers.
if (GV->isConstant() && GV->hasInitializer()) {
if (GV->isConstant() && GV->hasDefinitiveInitializer()) {
Constant *Init = GV->getInitializer();
// Check to see if the initializer is already known.