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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-06 23:27:00 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-06 23:27:00 +0000 |
| commit | 6186fb2cd008ea9445ebc1dddced644cdbaeead5 (patch) | |
| tree | baf2faaf46e56cc70b74c23f9aa1cee6a02f4a7d /llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp | |
| parent | c755128673b035567f712a5afea7a5f1a24bf4f2 (diff) | |
| download | llvm-6186fb2cd008ea9445ebc1dddced644cdbaeead5.zip llvm-6186fb2cd008ea9445ebc1dddced644cdbaeead5.tar.gz llvm-6186fb2cd008ea9445ebc1dddced644cdbaeead5.tar.bz2 | |
Transforms: Stop using DIDescriptor::is*() and auto-casting
Same as r234255, but for lib/Analysis and lib/Transforms.
llvm-svn: 234257
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp index ff96133..84a31b2 100644 --- a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp +++ b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp @@ -487,7 +487,7 @@ void GCOVProfiler::emitProfileNotes() { // this pass over the original .o's as they're produced, or run it after // LTO, we'll generate the same .gcno files. - DICompileUnit CU(CU_Nodes->getOperand(i)); + DICompileUnit CU = cast<MDCompileUnit>(CU_Nodes->getOperand(i)); std::error_code EC; raw_fd_ostream out(mangleName(CU, "gcno"), EC, sys::fs::F_None); std::string EdgeDestinations; @@ -495,9 +495,7 @@ void GCOVProfiler::emitProfileNotes() { DIArray SPs = CU.getSubprograms(); unsigned FunctionIdent = 0; for (unsigned i = 0, e = SPs.getNumElements(); i != e; ++i) { - DISubprogram SP(SPs.getElement(i)); - assert((!SP || SP.isSubprogram()) && - "A MDNode in subprograms of a CU should be null or a DISubprogram."); + DISubprogram SP = cast_or_null<MDSubprogram>(SPs.getElement(i)); if (!SP) continue; @@ -577,13 +575,11 @@ bool GCOVProfiler::emitProfileArcs() { bool Result = false; bool InsertIndCounterIncrCode = false; for (unsigned i = 0, e = CU_Nodes->getNumOperands(); i != e; ++i) { - DICompileUnit CU(CU_Nodes->getOperand(i)); + DICompileUnit CU = cast<MDCompileUnit>(CU_Nodes->getOperand(i)); DIArray SPs = CU.getSubprograms(); SmallVector<std::pair<GlobalVariable *, MDNode *>, 8> CountersBySP; for (unsigned i = 0, e = SPs.getNumElements(); i != e; ++i) { - DISubprogram SP(SPs.getElement(i)); - assert((!SP || SP.isSubprogram()) && - "A MDNode in subprograms of a CU should be null or a DISubprogram."); + DISubprogram SP = cast_or_null<MDSubprogram>(SPs.getElement(i)); if (!SP) continue; Function *F = SP.getFunction(); @@ -859,7 +855,7 @@ Function *GCOVProfiler::insertCounterWriteout( NamedMDNode *CU_Nodes = M->getNamedMetadata("llvm.dbg.cu"); if (CU_Nodes) { for (unsigned i = 0, e = CU_Nodes->getNumOperands(); i != e; ++i) { - DICompileUnit CU(CU_Nodes->getOperand(i)); + DICompileUnit CU = cast<MDCompileUnit>(CU_Nodes->getOperand(i)); std::string FilenameGcda = mangleName(CU, "gcda"); uint32_t CfgChecksum = FileChecksums.empty() ? 0 : FileChecksums[i]; Builder.CreateCall3(StartFile, @@ -867,7 +863,7 @@ Function *GCOVProfiler::insertCounterWriteout( Builder.CreateGlobalStringPtr(ReversedVersion), Builder.getInt32(CfgChecksum)); for (unsigned j = 0, e = CountersBySP.size(); j != e; ++j) { - DISubprogram SP(CountersBySP[j].second); + DISubprogram SP = cast_or_null<MDSubprogram>(CountersBySP[j].second); uint32_t FuncChecksum = Funcs.empty() ? 0 : Funcs[j]->getFuncChecksum(); Builder.CreateCall5( EmitFunction, Builder.getInt32(j), |