[src/trunk]: src/gnu/dist/gcc4/gcc/config/vax Don't use/rely on a constraint....

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/829d169fef7b
branches:  trunk
changeset: 756654:829d169fef7b
user:      matt <matt%NetBSD.org@localhost>
date:      Tue Jul 27 16:30:38 2010 +0000

description:
Don't use/rely on a constraint.  Move the constraint predicate
to the pattern's condition.

diffstat:

 gnu/dist/gcc4/gcc/config/vax/vax.md |  22 ++++++++++++----------
 1 files changed, 12 insertions(+), 10 deletions(-)

diffs (49 lines):

diff -r 4460e4ac53fb -r 829d169fef7b gnu/dist/gcc4/gcc/config/vax/vax.md
--- a/gnu/dist/gcc4/gcc/config/vax/vax.md       Tue Jul 27 16:15:30 2010 +0000
+++ b/gnu/dist/gcc4/gcc/config/vax/vax.md       Tue Jul 27 16:30:38 2010 +0000
@@ -1129,16 +1129,17 @@
 (define_insn ""
   [(set (pc)
        (if_then_else
-        (ne (zero_extract:SI (match_operand:QI 0 "memory_operand" "Q")
+        (ne (zero_extract:SI (match_operand:QI 0 "memory_operand" "g")
                              (const_int 1)
                              (const_int 0))
             (const_int 0))
         (label_ref (match_operand 1 "" ""))
         (pc)))]
-  "GET_CODE (XEXP (operands[0], 0)) != PLUS
-   || !REG_P (XEXP (XEXP (operands[0], 0), 0))
-   || !CONST_INT_P (XEXP (XEXP (operands[0], 0), 1))
-   || (INTVAL (XEXP (XEXP (operands[0], 0), 1)) & 3) == 0"
+  "! mode_dependent_address_p (XEXP (operands[0], 0))
+   && (GET_CODE (XEXP (operands[0], 0)) != PLUS
+       || !REG_P (XEXP (XEXP (operands[0], 0), 0))
+       || !CONST_INT_P (XEXP (XEXP (operands[0], 0), 1))
+       || (INTVAL (XEXP (XEXP (operands[0], 0), 1)) & 3) == 0)"
   "jlbs %0,%l1")
 
 (define_insn ""
@@ -1156,16 +1157,17 @@
 (define_insn ""
   [(set (pc)
        (if_then_else
-        (eq (zero_extract:SI (match_operand:QI 0 "memory_operand" "Q")
+        (eq (zero_extract:SI (match_operand:QI 0 "memory_operand" "g")
                              (const_int 1)
                              (const_int 0))
             (const_int 0))
         (label_ref (match_operand 1 "" ""))
         (pc)))]
-  "GET_CODE (XEXP (operands[0], 0)) != PLUS
-   || !REG_P (XEXP (XEXP (operands[0], 0), 0))
-   || !CONST_INT_P (XEXP (XEXP (operands[0], 0), 1))
-   || (INTVAL (XEXP (XEXP (operands[0], 0), 1)) & 3) == 0"
+  "! mode_dependent_address_p (XEXP (operands[0], 0))
+   && (GET_CODE (XEXP (operands[0], 0)) != PLUS
+       || !REG_P (XEXP (XEXP (operands[0], 0), 0))
+       || !CONST_INT_P (XEXP (XEXP (operands[0], 0), 1))
+       || (INTVAL (XEXP (XEXP (operands[0], 0), 1)) & 3) == 0)"
   "jlbc %0,%l1")
 
 (define_insn ""