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[LTO] Constify (NFC)

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@280687 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mehdi Amini 2016-09-06 03:23:45 +00:00
parent 454e9fcf45
commit 9a67ec16b4
1 changed files with 20 additions and 16 deletions
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36
lib/LTO/LTO.cpp
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@ -477,11 +477,11 @@ class lto::ThinBackendProc {
protected:
Config &Conf;
ModuleSummaryIndex &CombinedIndex;
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries;
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries;
public:
ThinBackendProc(Config &Conf, ModuleSummaryIndex &CombinedIndex,
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries)
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries)
: Conf(Conf), CombinedIndex(CombinedIndex),
ModuleToDefinedGVSummaries(ModuleToDefinedGVSummaries) {}
@ -503,10 +503,11 @@ class InProcessThinBackend : public ThinBackendProc {
std::mutex ErrMu;
public:
InProcessThinBackend(Config &Conf, ModuleSummaryIndex &CombinedIndex,
unsigned ThinLTOParallelismLevel,
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
AddOutputFn AddOutput)
InProcessThinBackend(
Config &Conf, ModuleSummaryIndex &CombinedIndex,
unsigned ThinLTOParallelismLevel,
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
AddOutputFn AddOutput)
: ThinBackendProc(Conf, CombinedIndex, ModuleToDefinedGVSummaries),
BackendThreadPool(ThinLTOParallelismLevel),
AddOutput(std::move(AddOutput)) {}
@ -551,13 +552,16 @@ public:
const std::map<GlobalValue::GUID, GlobalValue::LinkageTypes> &ResolvedODR,
MapVector<StringRef, MemoryBufferRef> &ModuleMap) override {
StringRef ModulePath = MBRef.getBufferIdentifier();
assert(ModuleToDefinedGVSummaries.count(ModulePath));
const GVSummaryMapTy &DefinedGlobals =
ModuleToDefinedGVSummaries.find(ModulePath)->second;
BackendThreadPool.async(
[=](MemoryBufferRef MBRef, ModuleSummaryIndex &CombinedIndex,
const FunctionImporter::ImportMapTy &ImportList,
const FunctionImporter::ExportSetTy &ExportList,
const std::map<GlobalValue::GUID, GlobalValue::LinkageTypes>
&ResolvedODR,
GVSummaryMapTy &DefinedGlobals,
const GVSummaryMapTy &DefinedGlobals,
MapVector<StringRef, MemoryBufferRef> &ModuleMap) {
Error E = runThinLTOBackendThread(
AddOutput, Task, MBRef, CombinedIndex, ImportList, ExportList,
@ -571,8 +575,8 @@ public:
}
},
MBRef, std::ref(CombinedIndex), std::ref(ImportList),
std::ref(ExportList), std::ref(ResolvedODR),
std::ref(ModuleToDefinedGVSummaries[ModulePath]), std::ref(ModuleMap));
std::ref(ExportList), std::ref(ResolvedODR), std::ref(DefinedGlobals),
std::ref(ModuleMap));
return Error();
}
@ -587,7 +591,7 @@ public:
ThinBackend lto::createInProcessThinBackend(unsigned ParallelismLevel) {
return [=](Config &Conf, ModuleSummaryIndex &CombinedIndex,
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
AddOutputFn AddOutput) {
return llvm::make_unique<InProcessThinBackend>(
Conf, CombinedIndex, ParallelismLevel, ModuleToDefinedGVSummaries,
@ -603,11 +607,11 @@ class WriteIndexesThinBackend : public ThinBackendProc {
std::unique_ptr<llvm::raw_fd_ostream> LinkedObjectsFile;
public:
WriteIndexesThinBackend(Config &Conf, ModuleSummaryIndex &CombinedIndex,
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
std::string OldPrefix, std::string NewPrefix,
bool ShouldEmitImportsFiles,
std::string LinkedObjectsFileName)
WriteIndexesThinBackend(
Config &Conf, ModuleSummaryIndex &CombinedIndex,
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
std::string OldPrefix, std::string NewPrefix, bool ShouldEmitImportsFiles,
std::string LinkedObjectsFileName)
: ThinBackendProc(Conf, CombinedIndex, ModuleToDefinedGVSummaries),
OldPrefix(OldPrefix), NewPrefix(NewPrefix),
ShouldEmitImportsFiles(ShouldEmitImportsFiles),
@ -678,7 +682,7 @@ ThinBackend lto::createWriteIndexesThinBackend(std::string OldPrefix,
bool ShouldEmitImportsFiles,
std::string LinkedObjectsFile) {
return [=](Config &Conf, ModuleSummaryIndex &CombinedIndex,
StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
const StringMap<GVSummaryMapTy> &ModuleToDefinedGVSummaries,
AddOutputFn AddOutput) {
return llvm::make_unique<WriteIndexesThinBackend>(
Conf, CombinedIndex, ModuleToDefinedGVSummaries, OldPrefix, NewPrefix,