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| author | Andreas Krebbel <krebbel@linux.ibm.com> | 2020-01-16 10:41:44 +0100 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.ibm.com> | 2020-01-16 11:09:24 +0100 |
| commit | 3b5757ea87ad2274b841340335bf7536204e615b (patch) | |
| tree | d373dc4190fd7df50d8f4abdd29e8ef7a0982ff2 /gcc/tree-ssa-loop-niter.c | |
| parent | 5c06093ce90ac3fc1efe89c1897ea19b805cdd3d (diff) | |
| download | gcc-3b5757ea87ad2274b841340335bf7536204e615b.zip gcc-3b5757ea87ad2274b841340335bf7536204e615b.tar.gz gcc-3b5757ea87ad2274b841340335bf7536204e615b.tar.bz2 | |
Work around array out of bounds warning in mkdeps
This suppresses an array out of bounds warning in mkdeps.c as proposed
by Martin Sebor in the bugzilla.
array subscript 2 is outside array bounds of ‘const char [2]’
Since this warning does occur during bootstrap it currently breaks
werror builds on IBM Z.
The problem can be reproduced also on x86_64 by changing the inlining
threshold using: --param max-inline-insns-auto=80
Bootstrapped and regression tested on x86_64 and IBM Z.
libcpp/ChangeLog:
2020-01-16 Andreas Krebbel <krebbel@linux.ibm.com>
PR tree-optimization/92176
* mkdeps.c (deps_add_default_target): Avoid calling apply_vpath to
suppress an array out of bounds warning.
Diffstat (limited to 'gcc/tree-ssa-loop-niter.c')
0 files changed, 0 insertions, 0 deletions