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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-12 22:10:09 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-12 22:10:09 +0000 |
| commit | 54c9c975f182aacae65a925b86b8770e2503b950 (patch) | |
| tree | 0f1bf2665d8697cd161c1f9d5271e3db262ac73e /libgcc | |
| parent | 37064e3daf756e60b7725b8fee74ddb6785511ac (diff) | |
| download | gcc-54c9c975f182aacae65a925b86b8770e2503b950.zip gcc-54c9c975f182aacae65a925b86b8770e2503b950.tar.gz gcc-54c9c975f182aacae65a925b86b8770e2503b950.tar.bz2 | |
runtime: For c-archive/c-shared, install signal handlers synchronously.
This is a port of https://golang.org/cl/18150 to the gccgo runtime.
The previous behaviour of installing the signal handlers in a separate
thread meant that Go initialization raced with non-Go initialization if
the non-Go initialization also wanted to install signal handlers. Make
installing signal handlers synchronous so that the process-wide behavior
is predictable.
Reviewed-on: https://go-review.googlesource.com/19494
From-SVN: r233393
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions