Simplify directory name handling in DILexicalBlockFile.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176984 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2013-03-13 22:23:51 +00:00
parent e0805a992d
commit 33905b2a34

View File

@ -640,13 +640,10 @@ namespace llvm {
unsigned getLineNumber() const { return getScope().getLineNumber(); }
unsigned getColumnNumber() const { return getScope().getColumnNumber(); }
StringRef getDirectory() const {
StringRef dir = getFieldAs<DIFile>(2).getDirectory();
return !dir.empty() ? dir : getContext().getDirectory();
return getFieldAs<DIFile>(2).getDirectory();
}
StringRef getFilename() const {
StringRef filename = getFieldAs<DIFile>(2).getFilename();
assert(!filename.empty() && "Why'd you create this then?");
return filename;
return getFieldAs<DIFile>(2).getFilename();
}
DILexicalBlock getScope() const { return getFieldAs<DILexicalBlock>(1); }
bool Verify() const;