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| author | Reid Spencer <rspencer@reidspencer.com> | 2007-03-29 19:05:44 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2007-03-29 19:05:44 +0000 |
| commit | 8475ec068c213d0bf73f7686d82491a8f12e3b32 (patch) | |
| tree | b455b532bbe4b9a50f4baadecf4a48d83fc801a6 /lib/Debugger | |
| parent | f735f7b3ac424bd701af2da2e3d4b69fbcb2b203 (diff) | |
| download | llvm-8475ec068c213d0bf73f7686d82491a8f12e3b32.tar.gz llvm-8475ec068c213d0bf73f7686d82491a8f12e3b32.tar.bz2 llvm-8475ec068c213d0bf73f7686d82491a8f12e3b32.tar.xz | |
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
Diffstat (limited to 'lib/Debugger')
| -rw-r--r-- | lib/Debugger/ProgramInfo.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Debugger/ProgramInfo.cpp b/lib/Debugger/ProgramInfo.cpp index a315a2d5ba..d811f6075b 100644 --- a/lib/Debugger/ProgramInfo.cpp +++ b/lib/Debugger/ProgramInfo.cpp @@ -194,9 +194,10 @@ void SourceFunctionInfo::getSourceLocation(unsigned &RetLineNo, 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; |