6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-19 18:24:00 +00:00
Code Issues Projects Releases Wiki Activity

Do not use typeinfo to identify pass in pass manager.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36632 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2007-05-01 21:15:47 +00:00
parent e50fb9ac17
commit 794fd75c67
154 changed files with 687 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
lib/Transforms/Instrumentation/RSProfiling.cpp
View File

@ -69,6 +69,7 @@ namespace {
/// measuring framework overhead
class VISIBILITY_HIDDEN NullProfilerRS : public RSProfilers {
public:
static const int ID; // Pass identifcation, replacement for typeid
bool isProfiling(Value* v) {
return false;
}
@ -80,7 +81,9 @@ namespace {
}
};
const int RSProfilers::ID = 0;
static RegisterAnalysisGroup<RSProfilers> A("Profiling passes");
const int NullProfilerRS::ID = 0;
static RegisterPass<NullProfilerRS> NP("insert-null-profiling-rs",
"Measure profiling framework overhead");
static RegisterAnalysisGroup<RSProfilers, true> NPT(NP);
@ -138,6 +141,9 @@ namespace {
/// ProfilerRS - Insert the random sampling framework
struct VISIBILITY_HIDDEN ProfilerRS : public FunctionPass {
static const int ID; // Pass identifcation, replacement for typeid
ProfilerRS() : FunctionPass((intptr_t)&ID) {}
std::map<Value*, Value*> TransCache;
std::set<BasicBlock*> ChoicePoints;
Chooser* c;
@ -154,6 +160,7 @@ namespace {
virtual void getAnalysisUsage(AnalysisUsage &AU) const;
};
const int ProfilerRS::ID = 0;
RegisterPass<ProfilerRS> X("insert-rs-profiling-framework",
"Insert random sampling instrumentation framework");
}