[Bug target/66033] rs6000 nops removed by rtl_dce

2016-04-14 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 --- Comment #5 from Alan Modra --- Comment #4 was added to the wrong bug. Not fixed on gcc-5 branch.

[Bug target/66033] rs6000 nops removed by rtl_dce

2015-11-01 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 Alan Modra changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/66033] rs6000 nops removed by rtl_dce

2015-05-06 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 --- Comment #3 from Alan Modra --- Author: amodra Date: Wed May 6 13:12:19 2015 New Revision: 222851 URL: https://gcc.gnu.org/viewcvs?rev=222851&root=gcc&view=rev Log: PR target/66033 * config/rs6000/rs6000.md (nop): Use an unsp

[Bug target/66033] rs6000 nops removed by rtl_dce

2015-05-06 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 --- Comment #2 from Alan Modra --- Right, but there will be when I have my split-stack implementation done.

[Bug target/66033] rs6000 nops removed by rtl_dce

2015-05-06 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 --- Comment #1 from Andrew Pinski --- Sounds like there is no testcase for any places where gen_nop is used.

[Bug target/66033] rs6000 nops removed by rtl_dce

2015-05-06 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66033 Alan Modra changed: What|Removed |Added Target||powerpc* Status|UNCONFIRMED