[Bug tree-optimization/90626] fold strcmp(a, b) == 0 to zero when one string length is exact and the other is unequal

2019-06-19 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90626 --- Comment #3 from Martin Sebor --- Author: msebor Date: Wed Jun 19 21:46:09 2019 New Revision: 272487 URL: https://gcc.gnu.org/viewcvs?rev=272487=gcc=rev Log: PR tree-optimization/90626 gcc/ChangeLog: * tree-ssa-strlen.c

[Bug tree-optimization/90626] fold strcmp(a, b) == 0 to zero when one string length is exact and the other is unequal

2019-06-19 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90626 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/90626] fold strcmp(a, b) == 0 to zero when one string length is exact and the other is unequal

2019-06-19 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90626 --- Comment #1 from Martin Sebor --- Author: msebor Date: Wed Jun 19 20:37:41 2019 New Revision: 272485 URL: https://gcc.gnu.org/viewcvs?rev=272485=gcc=rev Log: PR tree-optimization/90626 - fold strcmp(a, b) == 0 to zero when one string length

[Bug tree-optimization/90626] fold strcmp(a, b) == 0 to zero when one string length is exact and the other is unequal

2019-06-13 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90626 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|