https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
--- Comment #8 from Aldy Hernandez ---
Author: aldyh
Date: Wed Sep 13 15:55:56 2017
New Revision: 252135
URL: https://gcc.gnu.org/viewcvs?rev=252135&root=gcc&view=rev
Log:
2017-07-28 Richard Biener
PR tree-optimization/81502
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
--- Comment #7 from Aldy Hernandez ---
Author: aldyh
Date: Wed Sep 13 15:51:46 2017
New Revision: 252114
URL: https://gcc.gnu.org/viewcvs?rev=252114&root=gcc&view=rev
Log:
2017-07-27 Richard Biener
PR tree-optimization/81502
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Known to work|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
--- Comment #5 from Richard Biener ---
Author: rguenth
Date: Fri Jul 28 11:27:45 2017
New Revision: 250659
URL: https://gcc.gnu.org/viewcvs?rev=250659&root=gcc&view=rev
Log:
2017-07-28 Richard Biener
PR tree-optimization/81502
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
--- Comment #3 from Richard Biener ---
Author: rguenth
Date: Thu Jul 27 12:01:21 2017
New Revision: 250620
URL: https://gcc.gnu.org/viewcvs?rev=250620&root=gcc&view=rev
Log:
2017-07-27 Richard Biener
PR tree-optimization/81502
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
--- Comment #2 from Richard Biener ---
Note that with -mtune=intel we already get
_Z3barPv:
.LFB526:
.cfi_startproc
movq%rdi, %xmm0
movd%xmm0, %eax
ret
but yes, the intermediate temporary is unnecessary.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81502
Marc Glisse changed:
What|Removed |Added
Keywords||missed-optimization
Status|UNC