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Re: optimization/2903: Optimization bug with long long arithmetic
- To: rearnsha at gcc dot gnu dot org
- Subject: Re: optimization/2903: Optimization bug with long long arithmetic
- From: Sean McNeil <sean at mcneil dot com>
- Date: 13 Jul 2001 12:38:58 -0700
- Cc: gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- References: <20010711175341.10932.qmail@sourceware.cygnus.com>
The tail end portion of the patch causes a build error. I am building
the compiler now without it and will let you know if it works.
***************
*** 9236,9243 ****
;; V5E instructions.
! (define_insn "prefetch"
! [(unspec_volatile
[(match_operand:SI 0 "offsettable_memory_operand" "o")]
VUNSPEC_PREFETCH)] "TARGET_ARM && arm_arch5e"
"pld\\t%0")
--- 9236,9242 ----
;; V5E instructions.
! (define_insn "ppec_volatile
[(match_operand:SI 0 "offsettable_memory_operand" "o")]
VUNSPEC_PREFETCH)] "TARGET_ARM && arm_arch5e"
"pld\\t%0")
On 11 Jul 2001 17:53:41 +0000, rearnsha@gcc.gnu.org wrote:
> Synopsis: Optimization bug with long long arithmetic
>
> Responsible-Changed-From-To: unassigned->rearnsha
> Responsible-Changed-By: rearnsha
> Responsible-Changed-When: Wed Jul 11 10:53:40 2001
> Responsible-Changed-Why:
> Mine
> State-Changed-From-To: open->feedback
> State-Changed-By: rearnsha
> State-Changed-When: Wed Jul 11 10:53:40 2001
> State-Changed-Why:
> Please try the attached patch
>
> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=2903&database=gcc