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No need to keep size of DebugLocations vector separately.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63070 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2009-01-26 23:47:30 +00:00
parent 8bca3b7664
commit b9f66cfadf
2 changed files with 4 additions and 6 deletions
include/llvm/CodeGen
DebugLoc.h
lib/CodeGen
MachineFunction.cpp

5
include/llvm/CodeGen/DebugLoc.h

@ -69,9 +69,6 @@ namespace llvm {
/// DebugLocTracker - This class tracks debug location information.
///
struct DebugLocTracker {
// NumDebugLocations - Size of the DebugLocations vector.
unsigned NumDebugLocations;
// DebugLocations - A vector of unique DebugLocTuple's.
//
std::vector<DebugLocTuple> DebugLocations;
@ -80,7 +77,7 @@ namespace llvm {
// DebugLocations vector.
DebugIdMapType DebugIdMap;
DebugLocTracker() : NumDebugLocations(0) {}
DebugLocTracker() {}
~DebugLocTracker() {
DebugLocations.clear();

5
lib/CodeGen/MachineFunction.cpp

@ -388,9 +388,10 @@ unsigned MachineFunction::lookUpDebugLocId(unsigned Src, unsigned Line,
if (II != DebugLocInfo.DebugIdMap.end())
return II->second;
// Add a new tuple.
unsigned Id = DebugLocInfo.DebugLocations.size();
DebugLocInfo.DebugLocations.push_back(Tuple);
DebugLocInfo.DebugIdMap[Tuple] = DebugLocInfo.NumDebugLocations;
return DebugLocInfo.NumDebugLocations++;
DebugLocInfo.DebugIdMap[Tuple] = Id;
return Id;
}
//===----------------------------------------------------------------------===//