[Bug tree-optimization/89278] ICE in gimplify_modify_expr, at gimplify.c:5821
jakub at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri Feb 15 07:40:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89278
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Feb 15 07:39:45 2019
New Revision: 268927
URL: https://gcc.gnu.org/viewcvs?rev=268927&root=gcc&view=rev
Log:
PR tree-optimization/89278
* tree-loop-distribution.c: Include tree-eh.h.
(generate_memset_builtin, generate_memcpy_builtin): Call
rewrite_to_non_trapping_overflow on builtin->size before passing it
to force_gimple_operand_gsi.
* gcc.dg/pr89278.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr89278.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-loop-distribution.c
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