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| author | Valeriy Savchenko <vsavchenko@apple.com> | 2021-02-08 18:47:21 +0300 |
|---|---|---|
| committer | Valeriy Savchenko <vsavchenko@apple.com> | 2021-02-09 11:32:24 +0300 |
| commit | d1522d349f4d4b960ff7a37303103e95aa535af3 (patch) | |
| tree | 8c8230f7903bfe9be2ea4ff181b42c286bb9c819 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 5b8db127a30f583c5437579c8a9412d07745f2b1 (diff) | |
| download | llvm-d1522d349f4d4b960ff7a37303103e95aa535af3.zip llvm-d1522d349f4d4b960ff7a37303103e95aa535af3.tar.gz llvm-d1522d349f4d4b960ff7a37303103e95aa535af3.tar.bz2 | |
[-Wcompletion-handler] Support checks with builtins
It is very common to check callbacks and completion handlers for null.
This patch supports such checks using built-in functions:
* __builtin_expect
* __builtin_expect_with_probablity
* __builtin_unpredictable
rdar://73455388
Differential Revision: https://reviews.llvm.org/D96268
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions