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| 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/reload1.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/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index cadad5e..b2c8304 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -4310,7 +4310,7 @@ finish_spills (int global) may be not included in the value calculated here because of possible removing caller-saves insns (see function delete_caller_save_insns. */ - COMPL_HARD_REG_SET (chain->used_spill_regs, used_by_pseudos); + chain->used_spill_regs = ~used_by_pseudos; AND_HARD_REG_SET (chain->used_spill_regs, used_spill_regs); } } @@ -6257,7 +6257,7 @@ choose_reload_regs_init (class insn_chain *chain, rtx *save_reload_reg_rtx) CLEAR_HARD_REG_SET (reload_reg_used_in_outaddr_addr[i]); } - COMPL_HARD_REG_SET (reload_reg_unavailable, chain->used_spill_regs); + reload_reg_unavailable = ~chain->used_spill_regs; CLEAR_HARD_REG_SET (reload_reg_used_for_inherit); |