https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
Richard Biener changed:
What|Removed |Added
Priority|P3 |P1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
--- Comment #5 from Jakub Jelinek ---
BTW, with -mno-stv -O3 the testcase passes, and while the *.stv pass actually
doesn't do anything at all on this testcase, that switch already changes
expansion in a couple of places so no wonder that the RA
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
--- Comment #4 from Jakub Jelinek ---
I think the problem is:
** Pseudos coalescing #1: **
Coalescing move 5:r91(91)-r103(103) (freq=1)
Removing move 5 (freq=1)
deleting insn with uid = 5.
Make unique value fo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
Jakub Jelinek changed:
What|Removed |Added
Keywords||wrong-code
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
--- Comment #2 from Marek Polacek ---
Note you may need -march=x86-64 to reproduce.
Started with r228231:
commit 3ef16338b7f4970607d1d0b9c8228bfe3aeeca94
Author: ienkovich
Date: Tue Sep 29 09:32:40 2015 +
gcc/
PR target/651
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68990
Marek Polacek changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
