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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2019-05-20 02:14:36 +0200 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2019-05-20 02:14:36 +0200 |
| commit | 791e777970b021f495ba8db44110ae01eedd5909 (patch) | |
| tree | 3b4db168ade6697157637db57768760e141d845d /gcc/expr.h | |
| parent | 8509e17091254d25b7dfe4c83a79331bd08f7dae (diff) | |
| download | gcc-791e777970b021f495ba8db44110ae01eedd5909.zip gcc-791e777970b021f495ba8db44110ae01eedd5909.tar.gz gcc-791e777970b021f495ba8db44110ae01eedd5909.tar.bz2 | |
rs6000: Delete the "wH" and "wI" constraints
This replaces "wH" by "v", "wI" by "d", and when both are allowed it
uses "wa"; all with isa "p8v".
* config/rs6000/constraints.md (define_register_constraint "wH"):
Delete.
(define_register_constraint "wI"): Delete.
* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
RS6000_CONSTRAINT_wH and RS6000_CONSTRAINT_wI.
* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
(rs6000_init_hard_regno_mode_ok): Adjust.
* config/rs6000/rs6000.md: Replace "wH" and "wI" constraints by "v"
resp. "d", or with "wa" as appropriate, all with "p8v".
* config/rs6000/vsx.md: Ditto.
* doc/md.texi (Machine Constraints): Adjust.
From-SVN: r271390
Diffstat (limited to 'gcc/expr.h')
0 files changed, 0 insertions, 0 deletions