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| author | Claudiu Zissulescu <claziss@synopsys.com> | 2019-04-16 12:21:03 +0200 |
|---|---|---|
| committer | Claudiu Zissulescu <claziss@gcc.gnu.org> | 2019-04-16 12:21:03 +0200 |
| commit | fa27cbfeb3291eab70181064b4ff5979375ed255 (patch) | |
| tree | b5c33cfd65a564157bcf620f7a60e452055eaab6 /gcc/tree.c | |
| parent | 47d8cb2384790968a680935485a188e2ba7b33d2 (diff) | |
| download | gcc-fa27cbfeb3291eab70181064b4ff5979375ed255.zip gcc-fa27cbfeb3291eab70181064b4ff5979375ed255.tar.gz gcc-fa27cbfeb3291eab70181064b4ff5979375ed255.tar.bz2 | |
[ARC] Remove Rs5 constraint.
New LRA algorithms require the all the register constraints to be
defined using define_register_constraint keyword. However, Rs5
constraint was not LRA proof. Remove it and replace it by equivalent
Rcd constraint.
gcc/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.md (sibcall_insn): Use Rcd constraint.
(sibcall_value_insn): Likewise.
* config/arc/constraints.md (Rs5): Remove.
From-SVN: r270386
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions