diff options
Diffstat (limited to 'lib/Transforms/Utils/LowerSwitch.cpp')
| -rw-r--r-- | lib/Transforms/Utils/LowerSwitch.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/LowerSwitch.cpp b/lib/Transforms/Utils/LowerSwitch.cpp index 2adfb3ef30..f0ae3852d8 100644 --- a/lib/Transforms/Utils/LowerSwitch.cpp +++ b/lib/Transforms/Utils/LowerSwitch.cpp @@ -96,7 +96,8 @@ bool LowerSwitch::runOnFunction(Function &F) { // operator<< - Used for debugging purposes. // -OStream& operator<<(OStream &O, const std::vector<LowerSwitch::Case> &C) { +std::ostream& operator<<(std::ostream &O, + const std::vector<LowerSwitch::Case> &C) { O << "["; for (std::vector<LowerSwitch::Case>::const_iterator B = C.begin(), @@ -107,6 +108,10 @@ OStream& operator<<(OStream &O, const std::vector<LowerSwitch::Case> &C) { return O << "]"; } +OStream& operator<<(OStream &O, const std::vector<LowerSwitch::Case> &C) { + if (O.stream()) *O.stream() << C; + return O; +} // switchConvert - Convert the switch statement into a binary lookup of // the case values. The function recursively builds this tree. |