diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 8 | ||||
| -rw-r--r-- | llvm/lib/IR/DebugInfoMetadata.cpp | 6 |
2 files changed, 9 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 2d9c311029a..9303865d7ca 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1168,13 +1168,11 @@ void DwarfDebug::beginFunction(const MachineFunction *MF) { // Record beginning of function. PrologEndLoc = findPrologueEndLoc(MF); - if (PrologEndLoc) { - DebugLoc FnStartDL = PrologEndLoc.getFnDebugLoc(); - + if (MDLocation *L = PrologEndLoc) { // We'd like to list the prologue as "not statements" but GDB behaves // poorly if we do that. Revisit this with caution/GDB (7.5+) testing. - recordSourceLine(FnStartDL.getLine(), FnStartDL.getCol(), - FnStartDL.getScope(), DWARF2_FLAG_IS_STMT); + auto *SP = L->getInlinedAtScope()->getSubprogram(); + recordSourceLine(SP->getScopeLine(), 0, SP, DWARF2_FLAG_IS_STMT); } } diff --git a/llvm/lib/IR/DebugInfoMetadata.cpp b/llvm/lib/IR/DebugInfoMetadata.cpp index 754740a34ee..8dd4c2f5f03 100644 --- a/llvm/lib/IR/DebugInfoMetadata.cpp +++ b/llvm/lib/IR/DebugInfoMetadata.cpp @@ -238,6 +238,12 @@ MDCompileUnit *MDCompileUnit::getImpl( (SourceLanguage, IsOptimized, RuntimeVersion, EmissionKind), Ops); } +MDSubprogram *MDLocalScope::getSubprogram() const { + if (auto *Block = dyn_cast<MDLexicalBlockBase>(this)) + return Block->getScope()->getSubprogram(); + return const_cast<MDSubprogram *>(cast<MDSubprogram>(this)); +} + MDSubprogram *MDSubprogram::getImpl( LLVMContext &Context, Metadata *Scope, MDString *Name, MDString *LinkageName, Metadata *File, unsigned Line, Metadata *Type, |
