* config/i386/sse.md (copysign<mode>3): Allocate registers only for

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

diff --git a/gcc/genpreds.c b/gcc/genpreds.c
index 86c799a..7f76270 100644 (file)
--- a/gcc/genpreds.c
+++ b/gcc/genpreds.c
@@ -1115,7 +1115,7 @@ write_tm_constrs_h (void)
          puts ("  const REAL_VALUE_TYPE *rval = 0;");
 
        if (needs_ival)
-         puts ("  if (GET_CODE (op) == CONST_INT)\n"
+         puts ("  if (CONST_INT_P (op))\n"
                "    ival = INTVAL (op);");
        if (needs_hval)
          puts ("  if (GET_CODE (op) == CONST_DOUBLE && mode == VOIDmode)"
@@ -1280,9 +1280,13 @@ write_tm_preds_h (void)
        puts ("extern enum reg_class regclass_for_constraint "
              "(enum constraint_num);\n"
              "#define REG_CLASS_FROM_CONSTRAINT(c_,s_) \\\n"
-             "    regclass_for_constraint (lookup_constraint (s_))\n");
+             "    regclass_for_constraint (lookup_constraint (s_))\n"
+             "#define REG_CLASS_FOR_CONSTRAINT(x_) \\\n"
+             "    regclass_for_constraint (x_)\n");
       else
-       puts ("#define REG_CLASS_FROM_CONSTRAINT(c_,s_) NO_REGS");
+       puts ("#define REG_CLASS_FROM_CONSTRAINT(c_,s_) NO_REGS\n"
+             "#define REG_CLASS_FOR_CONSTRAINT(x_) \\\n"
+             "    NO_REGS\n");
       if (have_const_int_constraints)
        puts ("extern bool insn_const_int_ok_for_constraint "
              "(HOST_WIDE_INT, enum constraint_num);\n"