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| author | Alexandre Ganea <alexandre.ganea@ubisoft.com> | 2020-03-13 08:15:20 -0400 |
|---|---|---|
| committer | Alexandre Ganea <alexandre.ganea@ubisoft.com> | 2020-03-13 08:15:35 -0400 |
| commit | 28ad9fc20823678881baa0d723834b88ea9e8e3a (patch) | |
| tree | b26f112389a47c6bd53d3568abc015a96b5df36b /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | 0ffb12ca67fd813a8ae840399626dd5f8fea3178 (diff) | |
| download | llvm-28ad9fc20823678881baa0d723834b88ea9e8e3a.zip llvm-28ad9fc20823678881baa0d723834b88ea9e8e3a.tar.gz llvm-28ad9fc20823678881baa0d723834b88ea9e8e3a.tar.bz2 | |
[Clang][Driver] In -fintegrated-cc1 mode, avoid crashing on exit after a compiler crash
After a crash catched by the CrashRecoveryContext, this patch prevents from accessing dangling pointers in TimerGroup structures before the clang tool exits. Previously, the default TimerGroup had internal linked lists which were still pointing to old Timer or TimerGroup instances, which lived in stack frames released by the CrashRecoveryContext.
Fixes PR45164.
Differential Revision: https://reviews.llvm.org/D76099
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
0 files changed, 0 insertions, 0 deletions