For PR789:
Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35476 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Debugger/ProgramInfo.cpp b/lib/Debugger/ProgramInfo.cpp
index a315a2d..d811f60 100644
--- a/lib/Debugger/ProgramInfo.cpp
+++ b/lib/Debugger/ProgramInfo.cpp
@@ -194,9 +194,10 @@
ProgramInfo::ProgramInfo(Module *m) : M(m), ProgramTimeStamp(0,0) {
assert(M && "Cannot create program information with a null module!");
- sys::FileStatus Stat;
- if (!sys::Path(M->getModuleIdentifier()).getFileStatus(Stat))
- ProgramTimeStamp = Stat.getTimestamp();
+ const sys::FileStatus *Stat;
+ Stat = sys::Path(M->getModuleIdentifier()).getFileStatus();
+ if (Stat)
+ ProgramTimeStamp = Stat->getTimestamp();
SourceFilesIsComplete = false;
SourceFunctionsIsComplete = false;