2004-08-09 Paolo Bonzini <bonzini@gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / reload.c

diff --git a/gcc/reload.c b/gcc/reload.c
index c959596..0996511 100644 (file)
--- a/gcc/reload.c
+++ b/gcc/reload.c
@@ -2536,7 +2536,7 @@ find_reloads (rtx insn, int replace, int ind_levels, int live_known,
   /* JUMP_INSNs and CALL_INSNs are not allowed to have any output reloads;
      neither are insns that SET cc0.  Insns that use CC0 are not allowed
      to have any input reloads.  */
-  if (GET_CODE (insn) == JUMP_INSN || GET_CODE (insn) == CALL_INSN)
+  if (JUMP_P (insn) || CALL_P (insn))
     no_output_reloads = 1;
 
 #ifdef HAVE_cc0
@@ -3228,10 +3228,7 @@ find_reloads (rtx insn, int replace, int ind_levels, int live_known,
                  break;
              case 'i':
                if (CONSTANT_P (operand)
-#ifdef LEGITIMATE_PIC_OPERAND_P
-                   && (! flag_pic || LEGITIMATE_PIC_OPERAND_P (operand))
-#endif
-                   )
+                   && (! flag_pic || LEGITIMATE_PIC_OPERAND_P (operand)))
                  win = 1;
                break;
 
@@ -3266,11 +3263,9 @@ find_reloads (rtx insn, int replace, int ind_levels, int live_known,
                    && GET_CODE (operand) != PLUS
                    /* A SCRATCH is not a valid operand.  */
                    && GET_CODE (operand) != SCRATCH
-#ifdef LEGITIMATE_PIC_OPERAND_P
                    && (! CONSTANT_P (operand)
                        || ! flag_pic
                        || LEGITIMATE_PIC_OPERAND_P (operand))
-#endif
                    && (GENERAL_REGS == ALL_REGS
                        || !REG_P (operand)
                        || (REGNO (operand) >= FIRST_PSEUDO_REGISTER
@@ -4020,7 +4015,7 @@ find_reloads (rtx insn, int replace, int ind_levels, int live_known,
          /* If we're replacing an operand with a LABEL_REF, we need
             to make sure that there's a REG_LABEL note attached to
             this instruction.  */
-         if (GET_CODE (insn) != JUMP_INSN
+         if (!JUMP_P (insn)
              && GET_CODE (substitution) == LABEL_REF
              && !find_reg_note (insn, REG_LABEL, XEXP (substitution, 0)))
            REG_NOTES (insn) = gen_rtx_INSN_LIST (REG_LABEL,
@@ -5528,7 +5523,7 @@ find_reloads_address_1 (enum machine_mode mode, rtx x, int context,
                           ? XEXP (x, 0)
                           : reg_equiv_mem[regno]);
              int icode = (int) add_optab->handlers[(int) Pmode].insn_code;
-             if (insn && GET_CODE (insn) == INSN && equiv
+             if (insn && NONJUMP_INSN_P (insn) && equiv
                  && memory_operand (equiv, GET_MODE (equiv))
 #ifdef HAVE_cc0
                  && ! sets_cc0_p (PATTERN (insn))
@@ -5954,7 +5949,7 @@ subst_reloads (rtx insn)
             REG_LABEL note to indicate to flow which label this
             register refers to.  */
          if (GET_CODE (*r->where) == LABEL_REF
-             && GET_CODE (insn) == JUMP_INSN)
+             && JUMP_P (insn))
            REG_NOTES (insn) = gen_rtx_INSN_LIST (REG_LABEL,
                                                  XEXP (*r->where, 0),
                                                  REG_NOTES (insn));
@@ -6460,11 +6455,11 @@ find_equiv_reg (rtx goal, rtx insn, enum reg_class class, int other,
     {
       p = PREV_INSN (p);
       num++;
-      if (p == 0 || GET_CODE (p) == CODE_LABEL
+      if (p == 0 || LABEL_P (p)
          || num > PARAM_VALUE (PARAM_MAX_RELOAD_SEARCH_INSNS))
        return 0;
 
-      if (GET_CODE (p) == INSN
+      if (NONJUMP_INSN_P (p)
          /* If we don't want spill regs ...  */
          && (! (reload_reg_p != 0
                 && reload_reg_p != (short *) (HOST_WIDE_INT) 1)
@@ -6655,7 +6650,7 @@ find_equiv_reg (rtx goal, rtx insn, enum reg_class class, int other,
 
       /* Don't trust the conversion past a function call
         if either of the two is in a call-clobbered register, or memory.  */
-      if (GET_CODE (p) == CALL_INSN)
+      if (CALL_P (p))
        {
          int i;
 
@@ -6778,7 +6773,7 @@ find_equiv_reg (rtx goal, rtx insn, enum reg_class class, int other,
                }
            }
 
-         if (GET_CODE (p) == CALL_INSN && CALL_INSN_FUNCTION_USAGE (p))
+         if (CALL_P (p) && CALL_INSN_FUNCTION_USAGE (p))
            {
              rtx link;