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| author | Volodymyr Sapsai <vsapsai@apple.com> | 2019-09-18 00:05:45 +0000 |
|---|---|---|
| committer | Volodymyr Sapsai <vsapsai@apple.com> | 2019-09-18 00:05:45 +0000 |
| commit | 6e353b4df3aa452ed4741a5e5caea02b1a876d8c (patch) | |
| tree | a939b059af98aa381cf979fda000e22e6152c7a9 /clang/tools/driver/driver.cpp | |
| parent | abb3d13778f7a93ae43f6fe906a06923e93a3350 (diff) | |
| download | bcm5719-llvm-6e353b4df3aa452ed4741a5e5caea02b1a876d8c.tar.gz bcm5719-llvm-6e353b4df3aa452ed4741a5e5caea02b1a876d8c.zip | |
[Timers] Fix printing some `-ftime-report` sections twice. Fixes PR40328.
Starting from r324788 timer groups aren't cleared automatically when
printed out. As a result some timer groups were printed one more time.
For example, "Pass execution timing report" was printed again in
`ManagedStatic<PassTimingInfo>` destructor, "DWARF Emission" in
`ManagedStatic<Name2PairMap> NamedGroupedTimers` destructor.
Fix by clearing timer groups manually.
Reviewers: thegameg, george.karpenkov
Reviewed By: thegameg
Subscribers: aprantl, jkorous, dexonsmith, ributzka, aras-p, cfe-commits
Differential Revision: https://reviews.llvm.org/D67683
llvm-svn: 372191
Diffstat (limited to 'clang/tools/driver/driver.cpp')
| -rw-r--r-- | clang/tools/driver/driver.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/tools/driver/driver.cpp b/clang/tools/driver/driver.cpp index eebc8920fe0..f1600490017 100644 --- a/clang/tools/driver/driver.cpp +++ b/clang/tools/driver/driver.cpp @@ -499,6 +499,7 @@ int main(int argc_, const char **argv_) { // If any timers were active but haven't been destroyed yet, print their // results now. This happens in -disable-free mode. llvm::TimerGroup::printAll(llvm::errs()); + llvm::TimerGroup::clearAll(); #ifdef _WIN32 // Exit status should not be negative on Win32, unless abnormal termination. |
