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For PR789:

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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
This commit is contained in:
Reid Spencer
2007-03-29 19:05:44 +00:00
parent f735f7b3ac
commit 8475ec068c
16 changed files with 123 additions and 92 deletions
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6
tools/llvm-db/Commands.cpp
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@ -50,11 +50,11 @@ void CLIDebugger::startProgramRunning() {
// If the program has been modified, reload it!
sys::Path Program(Dbg.getProgramPath());
sys::FileStatus Status;
std::string Err;
if (Program.getFileStatus(Status, &Err))
const sys::FileStatus *Status = Program.getFileStatus(false, &Err);
if (!Status)
throw Err;
if (TheProgramInfo->getProgramTimeStamp() != Status.getTimestamp()) {
if (TheProgramInfo->getProgramTimeStamp() != Status->getTimestamp()) {
std::cout << "'" << Program << "' has changed; re-reading program.\n";
// Unload an existing program. This kills the program if necessary.