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| author | Eric Botcazou <ebotcazou@adacore.com> | 2021-09-21 09:25:47 +0200 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@adacore.com> | 2021-09-21 09:29:39 +0200 |
| commit | 6e6bf4cd21af39a7923bae007517ab43a4c3b36a (patch) | |
| tree | 56e59e96253a468ac4913893724b51ebf5a7db85 /gcc/tree-vect-loop.c | |
| parent | 417ea5c02cef7f000e66d1af22b066c2c1cda047 (diff) | |
| download | gcc-6e6bf4cd21af39a7923bae007517ab43a4c3b36a.zip gcc-6e6bf4cd21af39a7923bae007517ab43a4c3b36a.tar.gz gcc-6e6bf4cd21af39a7923bae007517ab43a4c3b36a.tar.bz2 | |
Fix no_fsanitize_address effective target
The implementation of the no_fsanitize_address effective target was copied
from asan-dg.exp without realizing that it does not work outside of this
context (there is a comment explaining why). As a consequence, it always
returns 0, so for example the directive in gnat.dg/asan1.adb:
{ dg-skip-if "no address sanitizer" { no_fsanitize_address } }
does not work. This led some people to add the nonsensical:
{ dg-require-effective-target no_fsanitize_address }
to sanitizer tests, e.g. g++.dg/warn/uninit-pr93100.C, thus disabling them
everywhere instead of just for the problematic targets.
gcc/testsuite/
* lib/target-supports.exp (no_fsanitize_address): Add missing bits.
* gcc.dg/uninit-pr93100.c: Skip if no_fsanitize_address.
* gcc.dg/pr91441.c: Likewise.
* gcc.dg/pr96260.c: Likewise.
* gcc.dg/pr96307.c: Likewise.
* g++.dg/warn/uninit-pr93100.C: Likewise.
* gnat.dg/asan1.adb: Likewise.
* gcc.dg/Wstringop-overflow-70.c: Adjust for SPARC.
* g++.dg/abi/anon4.C: Likewise.
Diffstat (limited to 'gcc/tree-vect-loop.c')
0 files changed, 0 insertions, 0 deletions