[Bug tree-optimization/91180] [10 Regression] wrong code at -O and above with __builtin_memset()
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91180 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--- |FIXED --- Comment #4 from Richard Biener --- Fixed.
[Bug tree-optimization/91180] [10 Regression] wrong code at -O and above with __builtin_memset()
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91180 --- Comment #3 from Richard Biener --- Author: rguenth Date: Wed Jul 17 09:35:04 2019 New Revision: 273548 URL: https://gcc.gnu.org/viewcvs?rev=273548&root=gcc&view=rev Log: 2019-07-17 Richard Biener PR tree-optimization/91180 * tree-ssa-sccvn.c (vn_reference_lookup_3): Fix offset computation for memset partial defs. * gcc.dg/torture/pr91180.c: New testcase. Added: trunk/gcc/testsuite/gcc.dg/torture/pr91180.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-sccvn.c
[Bug tree-optimization/91180] [10 Regression] wrong code at -O and above with __builtin_memset()
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91180 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #2 from Martin Liška --- Just for the record, started with r273194.
[Bug tree-optimization/91180] [10 Regression] wrong code at -O and above with __builtin_memset()
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91180 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED |ASSIGNED Last reconfirmed||2019-07-16 Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Target Milestone|--- |10.0 Ever confirmed|0 |1 --- Comment #1 from Richard Biener --- Mine (partial def support).