Author: dgregor
Date: Thu Jan 8 19:47:02 2009
New Revision: 61970
URL: http://llvm.org/viewvc/llvm-project?rev=61970&view=rev
Log:
Don't crash when our FunctionDecl has a non-identifier name
Modified:
cfe/trunk/Driver/RewriteObjC.cpp
Modified: cfe/trunk/Driver/RewriteObjC.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/RewriteObjC.cpp?rev=61970&r1=61969&r2=61970&view=diff
==============================================================================
--- cfe/trunk/Driver/RewriteObjC.cpp (original)
+++ cfe/trunk/Driver/RewriteObjC.cpp Thu Jan 8 19:47:02 2009
@@ -1942,7 +1942,8 @@
void RewriteObjC::RewriteFunctionDecl(FunctionDecl *FD) {
// declared in <objc/objc.h>
- if (strcmp(FD->getNameAsCString(), "sel_registerName") == 0) {
+ if (FD->getIdentifier() &&
+ strcmp(FD->getNameAsCString(), "sel_registerName") == 0) {
SelGetUidFunctionDecl = FD;
return;
}
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