[Bug target/79179] PowerPC64: -mcpu=power9 creates stxsd with bad offset

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79179

Michael Meissner  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from Michael Meissner  ---
Fixed in subversion id 244917.

[Bug target/79179] PowerPC64: -mcpu=power9 creates stxsd with bad offset

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79179

--- Comment #2 from Michael Meissner  ---
Author: meissner
Date: Thu Jan 26 04:16:11 2017
New Revision: 244917

URL: https://gcc.gnu.org/viewcvs?rev=244917=gcc=rev
Log:
[gcc]
2017-01-25  Michael Meissner  

PR target/79179
* config/rs6000/vsx.md (vsx_extract__store): Use wY
constraint instead of o for the stxsd instruction.

[gcc/testsuite]
2017-01-25  Michael Meissner  

PR target/79179
* gcc.target/powerpc/pr79179.c: New test.


Added:
trunk/gcc/testsuite/gcc.target/powerpc/pr79179.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/vsx.md
trunk/gcc/testsuite/ChangeLog

[Bug target/79179] PowerPC64: -mcpu=power9 creates stxsd with bad offset

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79179

--- Comment #1 from Michael Meissner  ---
Created attachment 40584
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40584=edit
Proposed patch to fix the problem.

[Bug target/79179] PowerPC64: -mcpu=power9 creates stxsd with bad offset

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79179

Michael Meissner  changed:

   What|Removed |Added

 Status|UNCONFIRMED |ASSIGNED
   Last reconfirmed||2017-01-25
   Assignee|unassigned at gcc dot gnu.org  |meissner at gcc dot 
gnu.org
 Ever confirmed|0   |1