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| author | James Henderson <james.henderson@sony.com> | 2020-05-13 10:29:02 +0100 |
|---|---|---|
| committer | James Henderson <james.henderson@sony.com> | 2020-05-21 13:27:10 +0100 |
| commit | 79e5ecfa7a6c19ff08d39664bd30f72ab6e4f940 (patch) | |
| tree | 48cefdc1772da9ef094c64dc8db6b19aeca8cddb /llvm/lib/Support/StringRef.cpp | |
| parent | b263fee4d2c9c79980775f6d4bfefa3bbda8241b (diff) | |
| download | llvm-79e5ecfa7a6c19ff08d39664bd30f72ab6e4f940.zip llvm-79e5ecfa7a6c19ff08d39664bd30f72ab6e4f940.tar.gz llvm-79e5ecfa7a6c19ff08d39664bd30f72ab6e4f940.tar.bz2 | |
On Windows, handle interrupt signals without crash message
For LLVM on *nix systems, the signal handlers are not run on signals
such as SIGINT due to CTRL-C. See sys::CleanupOnSignal. This makes
sense, as such signals are not really crashes. Prior to this change,
this wasn't the case on Windows, however. This patch changes the Windows
behaviour to be consistent with Linux, and adds testing that verifies
this.
The test uses llvm-symbolizer, but any tool with an interactive mode
would do the job.
Fixes https://bugs.llvm.org/show_bug.cgi?id=45754.
Reviewed by: MaskRay, rnk, aganea
Differential Revision: https://reviews.llvm.org/D79847
Diffstat (limited to 'llvm/lib/Support/StringRef.cpp')
0 files changed, 0 insertions, 0 deletions