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| author | Guillaume Chatelet <gchatelet@google.com> | 2023-08-07 07:31:53 +0000 |
|---|---|---|
| committer | Guillaume Chatelet <gchatelet@google.com> | 2023-08-07 07:32:44 +0000 |
| commit | f70e83af7a708a22fdde8c644ac5810223090cd4 (patch) | |
| tree | 285cd88f466252cac9c4675fc06cca152fa5e8a9 /clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp | |
| parent | 5f94f3b7eac849a172f8029d7992f606db73724b (diff) | |
| download | llvm-f70e83af7a708a22fdde8c644ac5810223090cd4.zip llvm-f70e83af7a708a22fdde8c644ac5810223090cd4.tar.gz llvm-f70e83af7a708a22fdde8c644ac5810223090cd4.tar.bz2 | |
[llvm-exegesis] Don't try to use SYS_rseq if it's not defined.
When compiling against recent glibc (>= 2.35) but old kernel headers (< 4.18), `SYS_rseq` is not defined and thus llvm-exegesis fails to build. So also check that `SYS_rseq` is defined before trying to use it.
Fixes https://github.com/llvm/llvm-project/issues/64456
Reviewed By: MaskRay, gchatelet
Differential Revision: https://reviews.llvm.org/D157189
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp')
0 files changed, 0 insertions, 0 deletions