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Re: ppc regression
- To: egcs-patches at egcs dot cygnus dot com
- Subject: Re: ppc regression
- From: David Edelsohn <dje at watson dot ibm dot com>
- Date: Sun, 20 Jun 1999 17:02:32 -0400
- Cc: Jeffrey Law <law at cygnus dot com>
I realized that in my update to the movdf_hardfloat32 pattern, I
forgot to update the insn length attribute. The attribute needs to list
the worst case instruction case.
David
Index: rs6000.md
===================================================================
RCS file: /egcs/carton/cvsfiles/egcs/gcc/config/rs6000/rs6000.md,v
retrieving revision 1.57
retrieving revision 1.58
diff -c -p -r1.57 -r1.58
*** rs6000.md 1999/06/19 00:04:59 1.57
--- rs6000.md 1999/06/20 13:59:59 1.58
***************
*** 6397,6403 ****
}
}"
[(set_attr "type" "*,load,store,*,*,*,fp,fpload,fpstore")
! (set_attr "length" "8,8,8,8,12,16,*,*,*")])
(define_insn "*movdf_softfloat32"
[(set (match_operand:DF 0 "nonimmediate_operand" "=r,r,m,r,r,r")
--- 6397,6403 ----
}
}"
[(set_attr "type" "*,load,store,*,*,*,fp,fpload,fpstore")
! (set_attr "length" "8,16,16,8,12,16,*,*,*")])
(define_insn "*movdf_softfloat32"
[(set (match_operand:DF 0 "nonimmediate_operand" "=r,r,m,r,r,r")