diff options
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index b2c8304..7aa3f85 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1399,7 +1399,7 @@ maybe_fix_stack_asms (void) /* Those of the registers which are clobbered, but allowed by the constraints, must be usable as reload registers. So clear them out of the life information. */ - AND_HARD_REG_SET (allowed, clobbered); + allowed &= clobbered; for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) if (TEST_HARD_REG_BIT (allowed, i)) { @@ -4310,8 +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. */ - chain->used_spill_regs = ~used_by_pseudos; - AND_HARD_REG_SET (chain->used_spill_regs, used_spill_regs); + chain->used_spill_regs = ~used_by_pseudos & used_spill_regs; } } |