Author: theraven
Date: Thu Jan 14 08:08:19 2010
New Revision: 93427
URL: http://llvm.org/viewvc/llvm-project?rev=93427&view=rev
Log:
Made ObjC method name mangling match GCC (which does it in a stupid and broken
way that can give conflicts on method names containing underscores, but is
needed for gdb to work because gdb does not know how to read ObjC class tables
and relies on the mangling).
Modified:
cfe/trunk/lib/CodeGen/CGObjCGNU.cpp
Modified: cfe/trunk/lib/CodeGen/CGObjCGNU.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGObjCGNU.cpp?rev=93427&r1=93426&r2=93427&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGObjCGNU.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGObjCGNU.cpp Thu Jan 14 08:08:19 2010
@@ -217,8 +217,11 @@
static std::string SymbolNameForMethod(const std::string &ClassName, const
std::string &CategoryName, const std::string &MethodName, bool isClassMethod)
{
- return "_OBJC_METHOD_" + ClassName + "("+CategoryName+")"+
- (isClassMethod ? "+" : "-") + MethodName;
+ std::string MethodNameColonStripped = MethodName;
+ std::replace(MethodNameColonStripped.begin(), MethodNameColonStripped.end(),
+ ':', '_');
+ return std::string(isClassMethod ? "_c_" : "_i_") + ClassName + "_" +
+ CategoryName + "_" + MethodNameColonStripped;
}
CGObjCGNU::CGObjCGNU(CodeGen::CodeGenModule &cgm)
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