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(parent: 4c5d4de) | patch
rs6000: ww -> wa
authorSegher Boessenkool <segher@kernel.crashing.org>
Tue, 4 Jun 2019 23:31:32 +0000 (01:31 +0200)
committerSegher Boessenkool <segher@gcc.gnu.org>
Tue, 4 Jun 2019 23:31:32 +0000 (01:31 +0200)
commit72e3386e136205dcc69e61e538b94643832cf22a
treef732e498920c24401cb5611074f53bd46180d60dtree
parent4c5d4de7b573ba7f64097afbb6d2d1608c522ddfcommit | diff
rs6000: ww -> wa

"ww" can always be "wa".

* config/rs6000/constraints.md (define_register_constraint "ww"):
Delete.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_ww.
* config/rs6000/rs6000.md: Adjust.
* config/rs6000/vsx.md: Adjust.
* doc/md.texi (Machine Constraints): Adjust.

From-SVN: r271932
gcc/ChangeLog diff | blob | history
gcc/config/rs6000/constraints.md diff | blob | history
gcc/config/rs6000/rs6000.c diff | blob | history
gcc/config/rs6000/rs6000.h diff | blob | history
gcc/config/rs6000/rs6000.md diff | blob | history
gcc/config/rs6000/vsx.md diff | blob | history
gcc/doc/md.texi diff | blob | history