diff options
| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-09-09 17:59:10 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-09-09 17:59:10 +0000 |
| commit | 50b3f54d551787e0a066451ef60ef3b055a893e6 (patch) | |
| tree | b8072c5a072c571f7f8507ee28b4c867d9f176e5 /gcc/lra-constraints.c | |
| parent | 6576d245386e2ce52df274ef8f2ffed81cfaa1c3 (diff) | |
| download | gcc-50b3f54d551787e0a066451ef60ef3b055a893e6.zip gcc-50b3f54d551787e0a066451ef60ef3b055a893e6.tar.gz gcc-50b3f54d551787e0a066451ef60ef3b055a893e6.tar.bz2 | |
Remove COMPL_HARD_REG_SET
"COMPL_HARD_REG_SET (x, y)" becomes "x = ~y".
2019-09-09 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* hard-reg-set.h (HARD_REG_SET::operator~): New function.
(COMPL_HARD_REG_SET): Delete.
* config/c6x/c6x.c (c6x_call_saved_register_used): Use ~ instead
of COMPL_HARD_REG_SET.
(try_rename_operands): Likewise.
* config/sh/sh.c (push_regs): Likewise.
* lra-assigns.c (find_hard_regno_for_1): Likewise.
* lra-constraints.c (contains_reg_p): Likewise.
* reload1.c (finish_spills, choose_reload_regs_init): Likewise.
From-SVN: r275529
Diffstat (limited to 'gcc/lra-constraints.c')
| -rw-r--r-- | gcc/lra-constraints.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c index 9354612..c3f0c6e 100644 --- a/gcc/lra-constraints.c +++ b/gcc/lra-constraints.c @@ -4559,7 +4559,7 @@ contains_reg_p (rtx x, bool hard_reg_p, bool spilled_p) regno = lra_get_regno_hard_regno (regno); if (regno < 0) return false; - COMPL_HARD_REG_SET (alloc_regs, lra_no_alloc_regs); + alloc_regs = ~lra_no_alloc_regs; return overlaps_hard_reg_set_p (alloc_regs, GET_MODE (x), regno); } else |