[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-30 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

Michael Meissner  changed:

   What|Removed |Added

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

--- Comment #5 from Michael Meissner  ---
Fixed on the trunk in subversion id 240294 and on the gcc 6 branch in
subversion id 240670.

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-30 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

--- Comment #4 from Michael Meissner  ---
Author: meissner
Date: Fri Sep 30 17:29:56 2016
New Revision: 240670

URL: https://gcc.gnu.org/viewcvs?rev=240670=gcc=rev
Log:
2016-09-30  Michael Meissner  

Back port from trunk

2016-09-21  Michael Meissner  

PR target/77670
* config/rs6000/predicates.md (invert_fpmask_comparison_operator):
New predicate that matches the ISA 3.0 XSCMP{EQ,GT,GE}DP
instructions when you want to invert the test.
* config/rs6000/rs6000.md (fpmask): Use the arguments in the
correct order for XXSEL.
(movcc_invert_p9): Define the inverted test
for using XSCMP{EQ,GT,GE}DP.


Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/rs6000/predicates.md
branches/gcc-6-branch/gcc/config/rs6000/rs6000.md

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-21 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

--- Comment #3 from Michael Meissner  ---
Author: meissner
Date: Wed Sep 21 22:12:13 2016
New Revision: 240336

URL: https://gcc.gnu.org/viewcvs?rev=240336=gcc=rev
Log:
2016-09-21  Michael Meissner  

PR target/77670
* config/rs6000/predicates.md (invert_fpmask_comparison_operator):
New predicate that matches the ISA 3.0 XSCMP{EQ,GT,GE}DP
instructions when you want to invert the test.
* config/rs6000/rs6000.md (fpmask): Use the arguments in the
correct order for XXSEL.
(movcc_invert_p9): Define the inverted test
for using XSCMP{EQ,GT,GE}DP.


Modified:
trunk/gcc/ChangeLog

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-21 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

--- Comment #2 from Michael Meissner  ---
Author: meissner
Date: Wed Sep 21 22:11:42 2016
New Revision: 240335

URL: https://gcc.gnu.org/viewcvs?rev=240335=gcc=rev
Log:
2016-09-21  Michael Meissner  

PR target/77670
* config/rs6000/predicates.md (invert_fpmask_comparison_operator):
New predicate that matches the ISA 3.0 XSCMP{EQ,GT,GE}DP
instructions when you want to invert the test.
* config/rs6000/rs6000.md (fpmask): Use the arguments in the
correct order for XXSEL.
(movcc_invert_p9): Define the inverted test
for using XSCMP{EQ,GT,GE}DP.


Modified:
trunk/gcc/config/rs6000/predicates.md
trunk/gcc/config/rs6000/rs6000.md

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-20 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

--- Comment #1 from Michael Meissner  ---
Author: meissner
Date: Tue Sep 20 23:51:01 2016
New Revision: 240294

URL: https://gcc.gnu.org/viewcvs?rev=240294=gcc=rev
Log:
Fix PR 77670

Modified:
branches/ibm/minmax/gcc/ChangeLog.meissner
branches/ibm/minmax/gcc/config/rs6000/predicates.md
branches/ibm/minmax/gcc/config/rs6000/rs6000.md

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

2016-09-20 Thread meissner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77670

Michael Meissner  changed:

   What|Removed |Added

 Status|UNCONFIRMED |ASSIGNED
   Last reconfirmed||2016-09-20
 Ever confirmed|0   |1