2007-01-01 Eric Christopher <echristo@apple.com>

        * config/mips/mips.c (mips_regno_mode_ok_for_base_p): Use
        HARD_REGISTER_NUM_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120334 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dca58fe..f178159 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2007-01-01  Eric Christopher  <echristo@apple.com>
+
+       * config/mips/mips.c (mips_regno_mode_ok_for_base_p): Use
+       HARD_REGISTER_NUM_P.
+
 2007-01-01  Roger Sayle  <roger@eyesopen.com>
 
        * fold-const.c (fold_binary) <EQ_EXPR>: Fold "(X^C1) eq/ne C2" into
@@ -64,4 +69,3 @@
 
        * cgraphunit.c (cgraph_optimize): Call cgraph_add_new_functions
        before starting IPA passes.
-

diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 9b4746f..1942123 100644 (file)
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -1447,7 +1447,7 @@ mips_symbolic_constant_p (rtx x, enum mips_symbol_type *symbol_type)
 int
 mips_regno_mode_ok_for_base_p (int regno, enum machine_mode mode, int strict)
 {
-  if (regno >= FIRST_PSEUDO_REGISTER)
+  if (!HARD_REGISTER_NUM_P (regno))
     {
       if (!strict)
        return true;
@@ -3103,17 +3103,17 @@ mips_relational_operand_ok_p (enum rtx_code code, rtx cmp1)
    comparison.  */
 
 static bool
-mips_canonicalize_comparison (enum rtx_code *code, rtx *cmp1, 
+mips_canonicalize_comparison (enum rtx_code *code, rtx *cmp1,
                              enum machine_mode mode)
 {
   HOST_WIDE_INT original, plus_one;
 
   if (GET_CODE (*cmp1) != CONST_INT)
     return false;
-  
+
   original = INTVAL (*cmp1);
   plus_one = trunc_int_for_mode ((unsigned HOST_WIDE_INT) original + 1, mode);
-  
+
   switch (*code)
     {
     case LE:
@@ -3124,7 +3124,7 @@ mips_canonicalize_comparison (enum rtx_code *code, rtx *cmp1,
          return true;
        }
       break;
-      
+
     case LEU:
       if (plus_one != 0)
        {
@@ -3133,11 +3133,11 @@ mips_canonicalize_comparison (enum rtx_code *code, rtx *cmp1,
          return true;
        }
       break;
-      
+
     default:
       return false;
    }
-  
+
   return false;
 
 }
@@ -4667,8 +4667,8 @@ mips_use_ins_ext_p (rtx op, rtx size, rtx position)
 
   len = INTVAL (size);
   pos = INTVAL (position);
-  
-  if (len <= 0 || len >= GET_MODE_BITSIZE (GET_MODE (op)) 
+
+  if (len <= 0 || len >= GET_MODE_BITSIZE (GET_MODE (op))
       || pos < 0 || pos + len > GET_MODE_BITSIZE (GET_MODE (op)))
     return false;
 
@@ -4824,7 +4824,7 @@ override_options (void)
         only one right answer here.  */
       if (TARGET_64BIT && TARGET_DOUBLE_FLOAT && !TARGET_FLOAT64)
        error ("unsupported combination: %s", "-mgp64 -mfp32 -mdouble-float");
-      else if (!TARGET_64BIT && TARGET_FLOAT64 
+      else if (!TARGET_64BIT && TARGET_FLOAT64
               && !(ISA_HAS_MXHC1 && mips_abi == ABI_32))
        error ("-mgp32 and -mfp64 can only be combined if the target"
               " supports the mfhc1 and mthc1 instructions");
@@ -6945,7 +6945,7 @@ mips_expand_prologue (void)
        {
          rtx offset = GEN_INT (cfun->machine->frame.args_size);
          if (SMALL_OPERAND (cfun->machine->frame.args_size))
-           RTX_FRAME_RELATED_P 
+           RTX_FRAME_RELATED_P
              (emit_insn (gen_add3_insn (hard_frame_pointer_rtx,
                                         stack_pointer_rtx,
                                         offset))) = 1;
@@ -6958,7 +6958,7 @@ mips_expand_prologue (void)
                                        MIPS_PROLOGUE_TEMP (Pmode)));
              mips_set_frame_expr
                (gen_rtx_SET (VOIDmode, hard_frame_pointer_rtx,
-                             plus_constant (stack_pointer_rtx, 
+                             plus_constant (stack_pointer_rtx,
                                             cfun->machine->frame.args_size)));
            }
        }
@@ -7685,7 +7685,7 @@ mips_cannot_change_mode_class (enum machine_mode from,
 
   /* gcc assumes that each word of a multiword register can be accessed
      individually using SUBREGs.  This is not true for floating-point
-     registers if they are bigger than a word.  */  
+     registers if they are bigger than a word.  */
   if (UNITS_PER_FPREG > UNITS_PER_WORD
       && GET_MODE_SIZE (from) > UNITS_PER_WORD
       && GET_MODE_SIZE (to) < UNITS_PER_FPREG