From e69170a11079504e1b20ec79296925f295dc01c0 Mon Sep 17 00:00:00 2001 From: Alp Toker Date: Thu, 26 Jun 2014 22:52:05 +0000 Subject: Revert "Introduce a string_ostream string builder facilty" Temporarily back out commits r211749, r211752 and r211754. llvm-svn: 211814 --- llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp') diff --git a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp index 5af938beaed..cfeb62eb1f9 100644 --- a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp +++ b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp @@ -316,9 +316,11 @@ namespace { } ReturnBlock = new GCOVBlock(i++, os); - string_ostream FnNameLine; - FnNameLine << getFunctionName(SP) << SP.getLineNumber(); - FuncChecksum = hash_value(FnNameLine.str()); + std::string FunctionNameAndLine; + raw_string_ostream FNLOS(FunctionNameAndLine); + FNLOS << getFunctionName(SP) << SP.getLineNumber(); + FNLOS.flush(); + FuncChecksum = hash_value(FunctionNameAndLine); } ~GCOVFunction() { @@ -335,14 +337,15 @@ namespace { } std::string getEdgeDestinations() { - string_ostream EdgeDestinations; + std::string EdgeDestinations; + raw_string_ostream EDOS(EdgeDestinations); Function *F = Blocks.begin()->first->getParent(); for (Function::iterator I = F->begin(), E = F->end(); I != E; ++I) { GCOVBlock &Block = *Blocks[I]; for (int i = 0, e = Block.OutEdges.size(); i != e; ++i) - EdgeDestinations << Block.OutEdges[i]->Number; + EDOS << Block.OutEdges[i]->Number; } - return EdgeDestinations.str(); + return EdgeDestinations; } uint32_t getFuncChecksum() { -- cgit v1.2.3