diff options
Diffstat (limited to 'include/llvm/CodeGen/MachineModuleInfo.h')
-rw-r--r-- | include/llvm/CodeGen/MachineModuleInfo.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/MachineModuleInfo.h b/include/llvm/CodeGen/MachineModuleInfo.h index 313f910f8f..fff8e83354 100644 --- a/include/llvm/CodeGen/MachineModuleInfo.h +++ b/include/llvm/CodeGen/MachineModuleInfo.h @@ -222,13 +222,14 @@ public: LabelIDList[LabelID - 1] = 0; } - /// MappedLabel - Find out the label's final ID. Zero indicates deletion. - /// ID != Mapped ID indicates that the label was folded into another label. - unsigned MappedLabel(unsigned LabelID) const { + /// isLabelDeleted - Return true if the label was deleted. + /// FIXME: This should eventually be eliminated and use the 'is emitted' bit + /// on MCSymbol. + bool isLabelDeleted(unsigned LabelID) const { assert(LabelID <= LabelIDList.size() && "Debug label ID out of range."); - return LabelID ? LabelIDList[LabelID - 1] : 0; + return LabelID == 0 || LabelIDList[LabelID - 1] == 0; } - + /// getFrameMoves - Returns a reference to a list of moves done in the current /// function's prologue. Used to construct frame maps for debug and exception /// handling comsumers. |