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| author | Matthew Malcomson <matthew.malcomson@arm.com> | 2020-11-25 16:31:41 +0000 |
|---|---|---|
| committer | Matthew Malcomson <matthew.malcomson@arm.com> | 2020-11-25 16:35:37 +0000 |
| commit | 170e618ef559a9b1220174c1d33cd7e5b1045cc8 (patch) | |
| tree | e3cc338dd0968385848cd2fb1c6afa104e213883 /gcc/cppbuiltin.c | |
| parent | 8a769f816f8af7a8aac6f16874011c3e15280e38 (diff) | |
| download | gcc-170e618ef559a9b1220174c1d33cd7e5b1045cc8.zip gcc-170e618ef559a9b1220174c1d33cd7e5b1045cc8.tar.gz gcc-170e618ef559a9b1220174c1d33cd7e5b1045cc8.tar.bz2 | |
libsanitizer: Add option to bootstrap using HWASAN
This is an analogous option to --bootstrap-asan to configure. It allows
bootstrapping GCC using HWASAN.
For the same reasons as for ASAN we have to avoid using the HWASAN
sanitizer when compiling libiberty and the lto-plugin.
Also add a function to query whether -fsanitize=hwaddress has been
passed.
ChangeLog:
* configure: Regenerate.
* configure.ac: Add --bootstrap-hwasan option.
config/ChangeLog:
* bootstrap-hwasan.mk: New file.
gcc/ChangeLog:
* doc/install.texi: Document new option.
libiberty/ChangeLog:
* configure: Regenerate.
* configure.ac: Avoid using sanitizer.
lto-plugin/ChangeLog:
* Makefile.am: Avoid using sanitizer.
* Makefile.in: Regenerate.
Diffstat (limited to 'gcc/cppbuiltin.c')
0 files changed, 0 insertions, 0 deletions