Changes in directory llvm/lib/CodeGen:
MachineDebugInfo.cpp updated: 1.49 -> 1.50
---
Log message:
add a method to remove a line # record.
---
Diffs of the changes: (+14 -0)
MachineDebugInfo.cpp | 14 ++++++++++++++
1 files changed, 14 insertions(+)
Index: llvm/lib/CodeGen/MachineDebugInfo.cpp
diff -u llvm/lib/CodeGen/MachineDebugInfo.cpp:1.49
llvm/lib/CodeGen/MachineDebugInfo.cpp:1.50
--- llvm/lib/CodeGen/MachineDebugInfo.cpp:1.49 Tue Oct 17 17:06:46 2006
+++ llvm/lib/CodeGen/MachineDebugInfo.cpp Tue Oct 17 18:16:42 2006
@@ -1542,6 +1542,20 @@
return ID;
}
+static bool LabelUIDComparison(const SourceLineInfo &LI, unsigned UID) {
+ return LI.getLabelID() < UID;
+}
+
+/// RemoveLabelInfo - Remove the specified label # from MachineDebugInfo, for
+/// example because the code was deleted.
+void MachineDebugInfo::RemoveLabelInfo(unsigned LabelUID) {
+ std::vector<SourceLineInfo>::iterator I =
+ std::lower_bound(Lines.begin(), Lines.end(), LabelUID, LabelUIDComparison);
+ assert(I != Lines.end() && "Didn't find label UID in MachineDebugInfo!");
+ Lines.erase(I);
+}
+
+
/// RecordSource - Register a source file with debug info. Returns an source
/// ID.
unsigned MachineDebugInfo::RecordSource(const std::string &Directory,
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