Skip to content

R
riscv-gcc-1
Commit 86c24ba6 by Richard Biener
Options

re PR tree-optimization/71521 (Regression in GCC-7.0.0's optimizer) 

2016-06-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/71521
	* tree-vrp.c (extract_range_from_binary_expr_1): Guard
	division int_const_binop against zero divisor.

	* gcc.dg/tree-ssa/vrp101.c: New testcase.

From-SVN: r237428
parent 23e025db
Showing with 1 additions and 2 deletions
gcc/testsuite/ChangeLog
......@@ -6,8 +6,7 @@
2016-06-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/71521
* tree-vrp.c (extract_range_from_binary_expr_1): Guard
division int_const_binop against zero divisor.
* gcc.dg/tree-ssa/vrp101.c: New testcase.
2016-06-13 Jakub Jelinek <jakub@redhat.com>
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment