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PR bootstrap/86621 - 'alloca' bound is unknown in tree-vect-slp.c:1437:16
authorMartin Sebor <msebor@redhat.com>
Sun, 22 Jul 2018 21:09:32 +0000 (21:09 +0000)
committerMartin Sebor <msebor@gcc.gnu.org>
Sun, 22 Jul 2018 21:09:32 +0000 (15:09 -0600)
commitef856020de21b5e66e0aaec2d2b186817ae2829b
treec30e4b3d1d65d193e3432c13c1508590e69fe930tree
parent5037f87ef92dd486ef768203db71f2b03d5834b2commit | diff
PR bootstrap/86621 - 'alloca' bound is unknown in tree-vect-slp.c:1437:16

gcc/ChangeLog:
* gcc/gimple-ssa-warn-alloca.c (alloca_call_type_by_arg): Avoid
diagnosing calls with unknown arguments unless -Walloca-larger-than
is restricted to less than PTRDIFF_MAX bytes.

From-SVN: r262923
gcc/ChangeLog diff | blob | history
gcc/gimple-ssa-warn-alloca.c diff | blob | history