sparc output reload fix

[Richard Henderson]

I have no idea how I managed to bootstrap twice today with
the previous patch in my tree.  A fresh build tree replicates
the problem reported building gmon-sol2.c.


r~


Fri Oct 15 01:20:52 1999  Richard Henderson  <rth@cygnus.com>

        * sparc.md (movsf_const_intreg): Revert last constraint change.
        (movdf_const_intreg_sp32): Likewise.

Index: sparc.md
===================================================================
RCS file: /cvs/cvsfiles/devo/gcc/config/sparc/sparc.md,v
retrieving revision 1.96
diff -c -p -d -r1.96 sparc.md
*** sparc.md	1999/10/15 00:39:08	1.96
--- sparc.md	1999/10/15 08:19:49
***************
*** 2753,2760 ****
     (set_attr "length" "1")])
  
  (define_insn "*movsf_const_intreg"
!   [(set (match_operand:SF 0 "register_operand" "=fr")
!         (match_operand:SF 1 "const_double_operand" "F"))]
    "TARGET_FPU"
    "*
  {
--- 2753,2760 ----
     (set_attr "length" "1")])
  
  (define_insn "*movsf_const_intreg"
!   [(set (match_operand:SF 0 "register_operand" "=f,r")
!         (match_operand:SF 1 "const_double_operand" "m,F"))]
    "TARGET_FPU"
    "*
  {
***************
*** 2921,2934 ****
     (set_attr "length" "1")])
  
  (define_insn "*movdf_const_intreg_sp32"
!   [(set (match_operand:DF 0 "register_operand" "=e,r")
!         (match_operand:DF 1 "const_double_operand" "T,F"))]
    "TARGET_FPU && ! TARGET_ARCH64"
    "@
     ldd\\t%1, %0
     #"
    [(set_attr "type" "move")
!    (set_attr "length" "1,2")])
  
  ;; Now that we redo life analysis with a clean slate after
  ;; instruction splitting for sched2 this can work.
--- 2921,2935 ----
     (set_attr "length" "1")])
  
  (define_insn "*movdf_const_intreg_sp32"
!   [(set (match_operand:DF 0 "register_operand" "=e,e,r")
!         (match_operand:DF 1 "const_double_operand" "T,o,F"))]
    "TARGET_FPU && ! TARGET_ARCH64"
    "@
     ldd\\t%1, %0
+    #
     #"
    [(set_attr "type" "move")
!    (set_attr "length" "1,2,2")])
  
  ;; Now that we redo life analysis with a clean slate after
  ;; instruction splitting for sched2 this can work.