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-rw-r--r--llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp40
1 files changed, 10 insertions, 30 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
index c47467f1a84..d91ac6ac788 100644
--- a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
+++ b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
@@ -140,30 +140,6 @@ llvm::createInstrProfilingLegacyPass(const InstrProfOptions &Options) {
return new InstrProfilingLegacyPass(Options);
}
-bool InstrProfiling::isMachO() const {
- return Triple(M->getTargetTriple()).isOSBinFormatMachO();
-}
-
-/// Get the section name for the counter variables.
-std::string InstrProfiling::getCountersSection() const {
- return getInstrProfCountersSectionName(M);
-}
-
-/// Get the section name for the name variables.
-std::string InstrProfiling::getNameSection() const {
- return getInstrProfNameSectionName(M);
-}
-
-/// Get the section name for the profile data variables.
-std::string InstrProfiling::getDataSection() const {
- return getInstrProfDataSectionName(M);
-}
-
-/// Get the section name for the coverage mapping data.
-std::string InstrProfiling::getCoverageSection() const {
- return getInstrProfCoverageSectionName(M);
-}
-
static InstrProfIncrementInst *castToIncrementInst(Instruction *Instr) {
InstrProfIncrementInst *Inc = dyn_cast<InstrProfIncrementInstStep>(Instr);
if (Inc)
@@ -182,6 +158,7 @@ bool InstrProfiling::run(Module &M, const TargetLibraryInfo &TLI) {
UsedVars.clear();
getMemOPSizeRangeFromOption(MemOPSizeRange, MemOPSizeRangeStart,
MemOPSizeRangeLast);
+ TT = Triple(M.getTargetTriple());
// We did not know how many value sites there would be inside
// the instrumented function. This is counting the number of instrumented
@@ -442,7 +419,8 @@ InstrProfiling::getOrCreateRegionCounters(InstrProfIncrementInst *Inc) {
Constant::getNullValue(CounterTy),
getVarName(Inc, getInstrProfCountersVarPrefix()));
CounterPtr->setVisibility(NamePtr->getVisibility());
- CounterPtr->setSection(getCountersSection());
+ CounterPtr->setSection(
+ getInstrProfSectionName(IPSK_cnts, TT.getObjectFormat()));
CounterPtr->setAlignment(8);
CounterPtr->setComdat(ProfileVarsComdat);
@@ -462,7 +440,8 @@ InstrProfiling::getOrCreateRegionCounters(InstrProfIncrementInst *Inc) {
Constant::getNullValue(ValuesTy),
getVarName(Inc, getInstrProfValuesVarPrefix()));
ValuesVar->setVisibility(NamePtr->getVisibility());
- ValuesVar->setSection(getInstrProfValuesSectionName(M));
+ ValuesVar->setSection(
+ getInstrProfSectionName(IPSK_vals, TT.getObjectFormat()));
ValuesVar->setAlignment(8);
ValuesVar->setComdat(ProfileVarsComdat);
ValuesPtrExpr =
@@ -495,7 +474,7 @@ InstrProfiling::getOrCreateRegionCounters(InstrProfIncrementInst *Inc) {
ConstantStruct::get(DataTy, DataVals),
getVarName(Inc, getInstrProfDataVarPrefix()));
Data->setVisibility(NamePtr->getVisibility());
- Data->setSection(getDataSection());
+ Data->setSection(getInstrProfSectionName(IPSK_data, TT.getObjectFormat()));
Data->setAlignment(INSTR_PROF_DATA_ALIGNMENT);
Data->setComdat(ProfileVarsComdat);
@@ -557,7 +536,8 @@ void InstrProfiling::emitVNodes() {
auto *VNodesVar = new GlobalVariable(
*M, VNodesTy, false, GlobalValue::PrivateLinkage,
Constant::getNullValue(VNodesTy), getInstrProfVNodesVarName());
- VNodesVar->setSection(getInstrProfVNodesSectionName(M));
+ VNodesVar->setSection(
+ getInstrProfSectionName(IPSK_vnodes, TT.getObjectFormat()));
UsedVars.push_back(VNodesVar);
}
@@ -580,7 +560,8 @@ void InstrProfiling::emitNameData() {
GlobalValue::PrivateLinkage, NamesVal,
getInstrProfNamesVarName());
NamesSize = CompressedNameStr.size();
- NamesVar->setSection(getNameSection());
+ NamesVar->setSection(
+ getInstrProfSectionName(IPSK_name, TT.getObjectFormat()));
UsedVars.push_back(NamesVar);
for (auto *NamePtr : ReferencedNames)
@@ -676,7 +657,6 @@ void InstrProfiling::emitInitialization() {
GlobalVariable *ProfileNameVar = new GlobalVariable(
*M, ProfileNameConst->getType(), true, GlobalValue::WeakAnyLinkage,
ProfileNameConst, INSTR_PROF_QUOTE(INSTR_PROF_PROFILE_NAME_VAR));
- Triple TT(M->getTargetTriple());
if (TT.supportsCOMDAT()) {
ProfileNameVar->setLinkage(GlobalValue::ExternalLinkage);
ProfileNameVar->setComdat(M->getOrInsertComdat(
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