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Add stub support for reading BBTraces.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13352 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-05-04 17:11:14 +00:00
parent 7e3f82e6a5
commit b171d7949d
1 changed files with 16 additions and 0 deletions
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16
lib/Analysis/ProfileInfoLoader.cpp
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@ -123,6 +123,10 @@ ProfileInfoLoader::ProfileInfoLoader(const char *ToolName,
ReadProfilingBlock(ToolName, F, ShouldByteSwap, EdgeCounts);
break;
case BBTraceInfo:
ReadProfilingBlock(ToolName, F, ShouldByteSwap, BBTrace);
break;
default:
std::cerr << ToolName << ": Unknown packet type #" << PacketType << "!\n";
exit(1);
@ -257,3 +261,15 @@ void ProfileInfoLoader::getEdgeCounts(std::vector<std::pair<Edge,
return;
}
}
// getBBTrace - This method is used by consumers of basic-block trace
// information.
//
void ProfileInfoLoader::getBBTrace(std::vector<BasicBlock *> &Trace) {
if (BBTrace.empty ()) {
std::cerr << "Basic block trace is not available!\n";
return;
}
std::cerr << "Basic block trace loading is not implemented yet!\n";
}