Allow for the case where the name of the subprogram is "".

Fixes a self-host error.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143970 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2011-11-07 18:10:17 +00:00
parent 7d3f8b8e48
commit 7135457eff

View File

@ -525,6 +525,7 @@ CompileUnit *DwarfDebug::constructCompileUnit(const MDNode *N) {
}
static bool isObjCClass(StringRef Name) {
if (Name == "") return false;
return Name[0] == '+' || Name[0] == '-';
}