[Bug tree-optimization/78162] [7 Regression] ICE on invalid code at -Os and above on x86_64-linux-gnu: Segmentation fault
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78162 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--- |FIXED --- Comment #3 from ktkachov at gcc dot gnu.org --- Fixed. Thanks for the report
[Bug tree-optimization/78162] [7 Regression] ICE on invalid code at -Os and above on x86_64-linux-gnu: Segmentation fault
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78162 --- Comment #2 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Wed Nov 2 09:25:22 2016 New Revision: 241778 URL: https://gcc.gnu.org/viewcvs?rev=241778=gcc=rev Log: PR tree-optimization/78162: Reject negative offsets in store merging early PR tree-optimization/78162 * gimple-ssa-store-merging.c (execute): Mark stores with bitpos < 0 as invalid. * gcc.c-torture/compile/pr78162.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr78162.c Modified: trunk/gcc/ChangeLog trunk/gcc/gimple-ssa-store-merging.c trunk/gcc/testsuite/ChangeLog
[Bug tree-optimization/78162] [7 Regression] ICE on invalid code at -Os and above on x86_64-linux-gnu: Segmentation fault
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78162 Richard Biener changed: What|Removed |Added Version|unknown |7.0 Target Milestone|--- |7.0 Summary|ICE on invalid code at -Os |[7 Regression] ICE on |and above on|invalid code at -Os and |x86_64-linux-gnu: |above on x86_64-linux-gnu: |Segmentation fault |Segmentation fault