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| author | Paul Koning <pkoning@gcc.gnu.org> | 2018-10-03 14:31:52 -0400 |
|---|---|---|
| committer | Paul Koning <pkoning@gcc.gnu.org> | 2018-10-03 14:31:52 -0400 |
| commit | 0a7eb8dfc5dcc74f2084d12e4fe57a07c5817b13 (patch) | |
| tree | ebaf35f1a064e0506d7694adc51a0ae1ce570bdd /gcc/tree.c | |
| parent | f707a0378804335b425fe541488a39aa642ca550 (diff) | |
| download | gcc-0a7eb8dfc5dcc74f2084d12e4fe57a07c5817b13.zip gcc-0a7eb8dfc5dcc74f2084d12e4fe57a07c5817b13.tar.gz gcc-0a7eb8dfc5dcc74f2084d12e4fe57a07c5817b13.tar.bz2 | |
Enable LRA register allocator for PDP11.
* config/pdp11/constraints.md (Q): Use define_memory_constraints.
(R): Likewise.
(D): Likewise.
* config/pdp11/pdp11.c (pdp11_lra_p): New function.
* config/pdp11/pdp11.opt (-mlra): New option.
* doc/invoke.texi (PDP-11 Options): Document -mlra.
From-SVN: r264819
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions