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| author | David Blaikie <dblaikie@gmail.com> | 2012-01-17 02:30:50 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2012-01-17 02:30:50 +0000 |
| commit | 561d3abc881033776ece385a01a510e1cbc1fa92 (patch) | |
| tree | a80145468cfab3a1d501d747beb91214dbd4b88c /lib/AST/Expr.cpp | |
| parent | 5e192a7d60e776fa65e633cd9c2a0d59df132f23 (diff) | |
Remove unnecessary default cases in switches over enums.
This allows -Wswitch-enum to find switches that need updating when these enums are modified.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148281 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/Expr.cpp')
| -rw-r--r-- | lib/AST/Expr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp index bffcccc606..7fc0700311 100644 --- a/lib/AST/Expr.cpp +++ b/lib/AST/Expr.cpp @@ -652,7 +652,6 @@ getLocationOfByte(unsigned ByteNo, const SourceManager &SM, /// corresponds to, e.g. "sizeof" or "[pre]++". const char *UnaryOperator::getOpcodeStr(Opcode Op) { switch (Op) { - default: llvm_unreachable("Unknown unary operator"); case UO_PostInc: return "++"; case UO_PostDec: return "--"; case UO_PreInc: return "++"; @@ -667,6 +666,7 @@ const char *UnaryOperator::getOpcodeStr(Opcode Op) { case UO_Imag: return "__imag"; case UO_Extension: return "__extension__"; } + llvm_unreachable("Unknown unary operator"); } UnaryOperatorKind |