[Bug target/80103] ICE in output_1144, at config/rs6000/vsx.md:2298
kelvin at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri Jul 14 16:58:00 GMT 2017
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80103
--- Comment #5 from kelvin at gcc dot gnu.org ---
Author: kelvin
Date: Fri Jul 14 16:58:00 2017
New Revision: 250210
URL: https://gcc.gnu.org/viewcvs?rev=250210&root=gcc&view=rev
Log:
gcc/ChangeLog:
2017-07-14 Kelvin Nilsen <kelvin@gcc.gnu.org>
Backports from trunk
2017-03-23 Kelvin Nilsen <kelvin@gcc.gnu.org>
* config/rs6000/rs6000.c (rs6000_option_override_internal): Change
handling of certain combinations of target options, including the
combinations -mpower8-vector vs. -mno-vsx, -mpower8-vector vs.
-mno-power8-vector, and -mpower9_dform vs. -mno-power9-vector.
2017-03-27 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/80103
* config/rs6000/rs6000.c (rs6000_option_override_internal): Add
special handling for target option conflicts between dform options
(-mpower9-dform, -mpower9-dform-vector, -mpower9-dform-scalar) and
-mno-direct-move.
2017-05-08 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/80101
* config/rs6000/power6.md: Replace store_data_bypass_p calls with
rs6000_store_data_bypass_p in seven define_bypass directives and
in several comments.
* config/rs6000/rs6000-protos.h: Add prototype for
rs6000_store_data_bypass_p function.
* config/rs6000/rs6000.c (rs6000_store_data_bypass_p): New
function implements slightly different (rs6000-specific) semantics
than store_data_bypass_p, returning false rather than aborting
with assertion error when arguments do not satisfy the
requirements of store data bypass.
(rs6000_adjust_cost): Replace six calls of store_data_bypass_p with
rs6000_store_data_bypass_p.
gcc/testsuite/ChangeLog:
2017-07-14 Kelvin Nilsen <kelvin@gcc.gnu.org>
Backports from trunk:
2017-01-23 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/66669
* gcc.dg/loop-8.c: Modify dg-skip-if directive to exclude this
test on powerpc targets.
2017-02-08 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/68972
* g++.dg/cpp1y/vla-initlist1.C: Add dg-skip-if directive to
disable this test on power architecture.
2017-03-23 Kelvin Nilsen <kelvin@gcc.gnu.org>
* gcc.target/powerpc/p9-options-1.c: New test.
2017-03-27 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/80103
* gcc.target/powerpc/pr80103-1.c: New test.
2017-05-08 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/80101
* gcc.target/powerpc/pr80101-1.c: New test.
2017-07-05 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/80103
* gcc.target/powerpc/pr80103-1.c (b): Correct spelling of
__attribute__.
Added:
branches/gcc-6-branch/gcc/testsuite/gcc.target/powerpc/p9-options-1.c
branches/gcc-6-branch/gcc/testsuite/gcc.target/powerpc/pr80101-1.c
branches/gcc-6-branch/gcc/testsuite/gcc.target/powerpc/pr80103-1.c
Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/rs6000/power6.md
branches/gcc-6-branch/gcc/config/rs6000/rs6000-protos.h
branches/gcc-6-branch/gcc/config/rs6000/rs6000.c
branches/gcc-6-branch/gcc/testsuite/ChangeLog
branches/gcc-6-branch/gcc/testsuite/g++.dg/cpp1y/vla-initlist1.C
branches/gcc-6-branch/gcc/testsuite/gcc.dg/loop-8.c
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