[Bug middle-end/54201] XMM constant duplicated

2021-08-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Andrew Pinski changed: What|Removed |Added CC||glisse at gcc dot gnu.org --- Comment #1

[Bug middle-end/54201] XMM constant duplicated

2021-08-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Andrew Pinski changed: What|Removed |Added CC||zingaburga+gcc at hotmail dot com --- C

[Bug middle-end/54201] XMM constant duplicated

2020-08-31 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #11

[Bug middle-end/54201] XMM constant duplicated

2020-08-31 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 --- Comment #10 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:0106300f6c3f7bae5eb1c46dbd45aa07c94e1b15 commit r11-2944-g0106300f6c3f7bae5eb1c46dbd45aa07c94e1b15 Author: Jakub Jelinek Date: M

[Bug middle-end/54201] XMM constant duplicated

2012-08-15 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|NEW AssignedTo|rguenth at gcc

[Bug middle-end/54201] XMM constant duplicated

2012-08-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 --- Comment #8 from Richard Guenther 2012-08-14 14:37:42 UTC --- Does not help the 2nd testcase btw, because we do not CSE the loads: movdqa .LC0, %xmm3 movdqa .LC0, %xmm2 pand%xmm3, %xmm0 pcmpeqb %xmm2, %xm

[Bug middle-end/54201] XMM constant duplicated

2012-08-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug middle-end/54201] XMM constant duplicated

2012-08-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|NEW AssignedTo|rguenth at gcc

[Bug middle-end/54201] XMM constant duplicated

2012-08-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 --- Comment #5 from Richard Guenther 2012-08-09 10:21:57 UTC --- Created attachment 27965 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27965 idea Uh, the constant pool is filled via force_const_mem and I thought about beefing up the wrong

[Bug middle-end/54201] XMM constant duplicated

2012-08-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug middle-end/54201] XMM constant duplicated

2012-08-08 Thread cesarb at cesarb dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 --- Comment #3 from Cesar Eduardo Barros 2012-08-08 23:28:52 UTC --- Created attachment 27964 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27964 Another testcase Another testcase. This one also shows it using two registers instead of one.

[Bug middle-end/54201] XMM constant duplicated

2012-08-08 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|