diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 9c3825f046..9be6c7e465 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -389,8 +389,7 @@ DIE *DwarfDebug::constructInlinedScopeDIE(CompileUnit *TheCU, const MCSymbol *EndLabel = getLabelAfterInsn(RI->second); if (StartLabel == 0 || EndLabel == 0) { - assert(0 && "Unexpected Start and End labels for a inlined scope!"); - return 0; + llvm_unreachable("Unexpected Start and End labels for a inlined scope!"); } assert(StartLabel->isDefined() && "Invalid starting label for an inlined scope!"); @@ -956,8 +955,7 @@ static DotDebugLocEntry getDebugLocEntry(AsmPrinter *Asm, if (MI->getOperand(0).isCImm()) return DotDebugLocEntry(FLabel, SLabel, MI->getOperand(0).getCImm()); - assert(0 && "Unexpected 3 operand DBG_VALUE instruction!"); - return DotDebugLocEntry(); + llvm_unreachable("Unexpected 3 operand DBG_VALUE instruction!"); } /// collectVariableInfo - Find variables for each lexical scope. @@ -1470,7 +1468,7 @@ void DwarfDebug::recordSourceLine(unsigned Line, unsigned Col, const MDNode *S, Fn = DB.getFilename(); Dir = DB.getDirectory(); } else - assert(0 && "Unexpected scope info"); + llvm_unreachable("Unexpected scope info"); Src = GetOrCreateSourceID(Fn, Dir); } |