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| author | Daniel Dunbar <daniel@zuster.org> | 2009-02-25 20:59:29 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-02-25 20:59:29 +0000 |
| commit | 4208835eec108b1816b53e54ce777b77dedc247a (patch) | |
| tree | 68c1da9711f239405fe1b5e3a279f970cb70f87c /clang/lib/CodeGen | |
| parent | 1cdbc5404b408dfe241392dc9c2d25bece69178d (diff) | |
| download | bcm5719-llvm-4208835eec108b1816b53e54ce777b77dedc247a.tar.gz bcm5719-llvm-4208835eec108b1816b53e54ce777b77dedc247a.zip | |
Temporarily disable clearing of insert point (to indicate unreachable
code) when calling noreturn functions; general expression emission
isn't ready to do the right thing in all cases.
llvm-svn: 65473
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index 8f4367c8586..93f4ebe9452 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -1787,6 +1787,11 @@ RValue CodeGenFunction::EmitCall(const CGFunctionInfo &CallInfo, Builder.CreateUnreachable(); Builder.ClearInsertionPoint(); + // FIXME: For now, emit a dummy basic block because expr + // emitters in generally are not ready to handle emitting + // expressions at unreachable points. + EnsureInsertPoint(); + // Return a reasonable RValue. return GetUndefRValue(RetTy); } |
