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Use .empty() instead of .size().

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69599 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-04-20 16:19:02 +00:00
parent ba0941fbe0
commit 51747a7e51
1 changed files with 2 additions and 2 deletions
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4
tools/llvm-extract/llvm-extract.cpp
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@ -81,11 +81,11 @@ int main(int argc, char **argv) {
}
// Figure out which function we should extract
GlobalVariable *G = ExtractGlobal.size() ?
GlobalVariable *G = !ExtractGlobal.empty() ?
M.get()->getNamedGlobal(ExtractGlobal) : 0;
// Figure out which function we should extract
if (!ExtractFunc.size() && !ExtractGlobal.size()) ExtractFunc = "main";
if (ExtractFunc.empty() && ExtractGlobal.empty()) ExtractFunc = "main";
Function *F = M.get()->getFunction(ExtractFunc);
if (F == 0 && G == 0) {