Author: rsmith
Date: Tue Feb 2 17:11:49 2016
New Revision: 259598
URL: http://llvm.org/viewvc/llvm-project?rev=259598&view=rev
Log:
Work around build failure due to GCC 4.8.1 bug. We don't completely understand
the details of the bug, but avoiding overloading llvm::cast with another
function template sidesteps it.
See gcc.gnu.org/PR58022 for details of the bug, and llvm.org/PR26362 for more
backgound on how it manifested in Clang. Patch by Igor Sugak!
Modified:
cfe/trunk/lib/CodeGen/Address.h
Modified: cfe/trunk/lib/CodeGen/Address.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/Address.h?rev=259598&r1=259597&r2=259598&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/Address.h (original)
+++ cfe/trunk/lib/CodeGen/Address.h Tue Feb 2 17:11:49 2016
@@ -104,23 +104,15 @@ public:
};
}
-}
-namespace llvm {
- // Present a minimal LLVM-like casting interface.
- template <class U> inline U cast(clang::CodeGen::Address addr) {
- return U::castImpl(addr);
- }
- template <class U> inline bool isa(clang::CodeGen::Address addr) {
- return U::isaImpl(addr);
- }
+// Present a minimal LLVM-like casting interface.
+template <class U> inline U cast(CodeGen::Address addr) {
+ return U::castImpl(addr);
+}
+template <class U> inline bool isa(CodeGen::Address addr) {
+ return U::isaImpl(addr);
}
-namespace clang {
- // Make our custom isa and cast available in namespace clang, to mirror
- // what we do for LLVM's versions in Basic/LLVM.h.
- using llvm::isa;
- using llvm::cast;
}
#endif
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