diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index b63d5bb..ab5f21e 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -68,7 +68,7 @@ static cl::opt<bool> EnableFastISelAbort("fast-isel-abort", cl::Hidden, cl::desc("Enable abort calls when \"fast\" instruction fails")); static cl::opt<bool> -SchedLiveInCopies("schedule-livein-copies", +SchedLiveInCopies("schedule-livein-copies", cl::Hidden, cl::desc("Schedule copies of livein registers"), cl::init(false)); @@ -387,13 +387,14 @@ void SelectionDAGISel::SelectBasicBlock(BasicBlock *LLVMBB, if (MDDbgKind) { // Update DebugLoc if debug information is attached with this // instruction. - if (MDNode *Dbg = TheMetadata.getMD(MDDbgKind, I)) { - DILocation DILoc(Dbg); - DebugLoc Loc = ExtractDebugLocation(DILoc, MF->getDebugLocInfo()); - SDL->setCurDebugLoc(Loc); - if (MF->getDefaultDebugLoc().isUnknown()) - MF->setDefaultDebugLoc(Loc); - } + if (!isa<DbgInfoIntrinsic>(I)) + if (MDNode *Dbg = TheMetadata.getMD(MDDbgKind, I)) { + DILocation DILoc(Dbg); + DebugLoc Loc = ExtractDebugLocation(DILoc, MF->getDebugLocInfo()); + SDL->setCurDebugLoc(Loc); + if (MF->getDefaultDebugLoc().isUnknown()) + MF->setDefaultDebugLoc(Loc); + } } if (!isa<TerminatorInst>(I)) SDL->visit(*I); @@ -750,14 +751,15 @@ void SelectionDAGISel::SelectAllBasicBlocks(Function &Fn, if (MDDbgKind) { // Update DebugLoc if debug information is attached with this // instruction. - if (MDNode *Dbg = TheMetadata.getMD(MDDbgKind, BI)) { - DILocation DILoc(Dbg); - DebugLoc Loc = ExtractDebugLocation(DILoc, - MF.getDebugLocInfo()); - FastIS->setCurDebugLoc(Loc); - if (MF.getDefaultDebugLoc().isUnknown()) - MF.setDefaultDebugLoc(Loc); - } + if (!isa<DbgInfoIntrinsic>(BI)) + if (MDNode *Dbg = TheMetadata.getMD(MDDbgKind, BI)) { + DILocation DILoc(Dbg); + DebugLoc Loc = ExtractDebugLocation(DILoc, + MF.getDebugLocInfo()); + FastIS->setCurDebugLoc(Loc); + if (MF.getDefaultDebugLoc().isUnknown()) + MF.setDefaultDebugLoc(Loc); + } } // Just before the terminator instruction, insert instructions to |
