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| author | Martin Sebor <msebor@redhat.com> | 2018-05-31 17:04:43 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@gcc.gnu.org> | 2018-05-31 11:04:43 -0600 |
| commit | d258f4aa696e770d7a06f960c34531804e649900 (patch) | |
| tree | 2b6dac6be9352a05bbc3fe624037fdf0438691b5 /gcc/tree-ssa-structalias.c | |
| parent | 3217e694854fe50be13091f071283f47aad9b348 (diff) | |
| download | gcc-d258f4aa696e770d7a06f960c34531804e649900.zip gcc-d258f4aa696e770d7a06f960c34531804e649900.tar.gz gcc-d258f4aa696e770d7a06f960c34531804e649900.tar.bz2 | |
PR c/82063 - issues with arguments enabled by -Wall
gcc/c-family/ChangeLog:
PR c/82063
* c.opt (-Wno-alloc-size-larger-than): New option.
* doc/invoke.texi (-Walloc-size-larger-than): Update.
gcc/ChangeLog:
PR c/82063
* calls.c (alloc_max_size): Correct a logic error/typo.
Treat excessive arguments as infinite. Warn for invalid arguments.
gcc/testsuite/ChangeLog:
PR c/82063
* gcc.dg/Walloc-size-larger-than-1.c: New test.
* gcc.dg/Walloc-size-larger-than-10.c: New test.
* gcc.dg/Walloc-size-larger-than-11.c: New test.
* gcc.dg/Walloc-size-larger-than-12.c: New test.
* gcc.dg/Walloc-size-larger-than-13.c: New test.
* gcc.dg/Walloc-size-larger-than-14.c: New test.
* gcc.dg/Walloc-size-larger-than-15.c: New test.
* gcc.dg/Walloc-size-larger-than-16.c: New test.
* gcc.dg/Walloc-size-larger-than-17.c: New test.
* gcc.dg/Walloc-size-larger-than-2.c: New test.
* gcc.dg/Walloc-size-larger-than-3.c: New test.
* gcc.dg/Walloc-size-larger-than-4.c: New test.
* gcc.dg/Walloc-size-larger-than-5.c: New test.
* gcc.dg/Walloc-size-larger-than-6.c: New test.
* gcc.dg/Walloc-size-larger-than-7.c: New test.
* gcc.dg/Walloc-size-larger-than-8.c: New test.
* gcc.dg/Walloc-size-larger-than-9.c: New test.
* gcc.dg/Walloc-size-larger-than.c: New test.
From-SVN: r261030
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
0 files changed, 0 insertions, 0 deletions