diff options
Diffstat (limited to 'gcc/ra-debug.c')
| -rw-r--r-- | gcc/ra-debug.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/ra-debug.c b/gcc/ra-debug.c index 16d2a58..a5c4f09 100644 --- a/gcc/ra-debug.c +++ b/gcc/ra-debug.c @@ -271,7 +271,7 @@ ra_print_rtx_object (FILE *file, rtx x) { rtx sub = SUBREG_REG (x); int ofs = SUBREG_BYTE (x); - if (GET_CODE (sub) == REG + if (REG_P (sub) && REGNO (sub) < FIRST_PSEUDO_REGISTER) { int regno = REGNO (sub); @@ -802,7 +802,7 @@ dump_constraints (void) if (!dump_file || (debug_new_regalloc & DUMP_CONSTRAINTS) == 0) return; for (i = FIRST_PSEUDO_REGISTER; i < ra_max_regno; i++) - if (regno_reg_rtx[i] && GET_CODE (regno_reg_rtx[i]) == REG) + if (regno_reg_rtx[i] && REG_P (regno_reg_rtx[i])) REGNO (regno_reg_rtx[i]) = ra_reg_renumber[i] >= 0 ? ra_reg_renumber[i] : i; for (insn = get_insns (); insn; insn = NEXT_INSN (insn)) @@ -840,7 +840,7 @@ dump_constraints (void) ra_debug_msg (DUMP_CONSTRAINTS, "\n"); } for (i = FIRST_PSEUDO_REGISTER; i < ra_max_regno; i++) - if (regno_reg_rtx[i] && GET_CODE (regno_reg_rtx[i]) == REG) + if (regno_reg_rtx[i] && REG_P (regno_reg_rtx[i])) REGNO (regno_reg_rtx[i]) = i; } @@ -941,10 +941,11 @@ dump_static_insn_cost (FILE *file, const char *message, const char *prefix) if (rtx_equal_p (src, dest)) pcost = &selfcopy; else if (GET_CODE (src) == GET_CODE (dest) - && ((GET_CODE (src) == REG) + && ((REG_P (src)) || (GET_CODE (src) == SUBREG - && GET_CODE (SUBREG_REG (src)) == REG - && GET_CODE (SUBREG_REG (dest)) == REG))) + && REG_P (SUBREG_REG (src)) + && REG_P (SUBREG_REG (dest))))) + /* XXX is dest guaranteed to be a subreg? */ pcost = ®copy; else { |