[Bug target/79144] cmpstrnsi optimization breaks glibc

2017-01-19 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79144 Alan Modra changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/79144] cmpstrnsi optimization breaks glibc

2017-01-19 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79144 --- Comment #3 from Alan Modra --- Author: amodra Date: Thu Jan 19 23:19:19 2017 New Revision: 244659 URL: https://gcc.gnu.org/viewcvs?rev=244659&root=gcc&view=rev Log: [RS6000] PR79144, cmpstrnsi optimization breaks glibc glibc compiled with c

[Bug target/79144] cmpstrnsi optimization breaks glibc

2017-01-19 Thread acsawdey at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79144 --- Comment #2 from acsawdey at gcc dot gnu.org --- Alan, Thanks for jumping in here. What I tried yesterday was this code to try to get the correct name: + const char *id = + IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME +

[Bug target/79144] cmpstrnsi optimization breaks glibc

2017-01-19 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79144 Alan Modra changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|