diff options
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index 7d6f3f4ec54..a73d8865bac 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -284,9 +284,8 @@ init_reg_sets (void) /* Sanity check: make sure the target macros FIXED_REGISTERS and CALL_USED_REGISTERS had the right number of initializers. */ - if (sizeof fixed_regs != sizeof initial_fixed_regs - || sizeof call_used_regs != sizeof initial_call_used_regs) - abort(); + gcc_assert (sizeof fixed_regs == sizeof initial_fixed_regs); + gcc_assert (sizeof call_used_regs == sizeof initial_call_used_regs); memcpy (fixed_regs, initial_fixed_regs, sizeof fixed_regs); memcpy (call_used_regs, initial_call_used_regs, sizeof call_used_regs); @@ -427,15 +426,11 @@ init_reg_sets_1 (void) for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) { -#ifdef ENABLE_CHECKING /* call_used_regs must include fixed_regs. */ - if (fixed_regs[i] && !call_used_regs[i]) - abort (); + gcc_assert (!fixed_regs[i] || call_used_regs[i]); #ifdef CALL_REALLY_USED_REGISTERS /* call_used_regs must include call_really_used_regs. */ - if (call_really_used_regs[i] && !call_used_regs[i]) - abort (); -#endif + gcc_assert (!call_really_used_regs[i] || call_used_regs[i]); #endif if (fixed_regs[i]) @@ -656,7 +651,7 @@ memory_move_secondary_cost (enum machine_mode mode, enum reg_class class, int in what it is, so MEMORY_MOVE_COST really ought not to be calling here in that case. - I'm tempted to put in an abort here, but returning this will + I'm tempted to put in an assert here, but returning this will probably only give poor estimates, which is what we would've had before this code anyways. */ return partial_cost; |