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| author | Chris Lattner <sabre@nondot.org> | 2009-04-21 04:41:23 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-04-21 04:41:23 +0000 |
| commit | f1c97eb52e55d2d1340a0345ed91e345fddcb65d (patch) | |
| tree | 33a50e505ee798692d156ebe65b8dd4140a4c0e3 /lib/CodeGen/CGExpr.cpp | |
| parent | 5ce24c87918dde1716d6c9f3ca6acf8b6c1c5472 (diff) | |
use of predefined identifiers like __func__ at global scope warn in sema,
but crashed codegen. Fix this to report the name of the llvm function.
This fixes rdar://6808051
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69658 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | lib/CodeGen/CGExpr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp index 906a1e2cd6..3ca625cc72 100644 --- a/lib/CodeGen/CGExpr.cpp +++ b/lib/CodeGen/CGExpr.cpp @@ -753,7 +753,7 @@ LValue CodeGenFunction::EmitPredefinedFunctionName(unsigned Type) { } std::string FunctionName; - if(const FunctionDecl *FD = dyn_cast<FunctionDecl>(CurFuncDecl)) { + if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(CurFuncDecl)) { FunctionName = CGM.getMangledName(FD); } else { // Just get the mangled name; skipping the asm prefix if it |