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Rename many DataLayout variables from TD to DL.

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I am really sorry for the noise, but the current state where some parts of the
code use TD (from the old name: TargetData) and other parts use DL makes it
hard to write a patch that changes where those variables come from and how
they are passed along.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201827 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-02-21 00:06:31 +00:00
parent 23ffb3ea10
commit f116e5308d
38 changed files with 924 additions and 924 deletions
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10
lib/Transforms/IPO/ConstantMerge.cpp
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@@ -51,7 +51,7 @@ namespace {
// alignment to a concrete value.
unsigned getAlignment(GlobalVariable *GV) const;
const DataLayout *TD;
const DataLayout *DL;
};
}
@@ -89,20 +89,20 @@ static bool IsBetterCanonical(const GlobalVariable &A,
}
bool ConstantMerge::hasKnownAlignment(GlobalVariable *GV) const {
return TD || GV->getAlignment() != 0;
return DL || GV->getAlignment() != 0;
}
unsigned ConstantMerge::getAlignment(GlobalVariable *GV) const {
unsigned Align = GV->getAlignment();
if (Align)
return Align;
if (TD)
return TD->getPreferredAlignment(GV);
if (DL)
return DL->getPreferredAlignment(GV);
return 0;
}
bool ConstantMerge::runOnModule(Module &M) {
TD = getAnalysisIfAvailable<DataLayout>();
DL = getAnalysisIfAvailable<DataLayout>();
// Find all the globals that are marked "used". These cannot be merged.
SmallPtrSet<const GlobalValue*, 8> UsedGlobals;