Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[davem]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

State-Changed-From-To: closed->open
State-Changed-By: davem
State-Changed-When: Wed Apr 10 23:34:45 2002
State-Changed-Why:
    I closed this prematurely, the bug is still present.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[davem]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

State-Changed-From-To: open->closed
State-Changed-By: davem
State-Changed-When: Thu May  2 08:45:52 2002
State-Changed-Why:
    Jakub fixed the bug, see audit trail.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[rth]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

Responsible-Changed-From-To: rth->jakub
Responsible-Changed-By: rth
Responsible-Changed-When: Tue Apr 30 16:24:36 2002
Responsible-Changed-Why:
    You've got a patch.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[davem]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

State-Changed-From-To: open->closed
State-Changed-By: davem
State-Changed-When: Wed Apr 10 23:22:04 2002
State-Changed-Why:
    Fixed by my two changes:
    2002-04-09 and 2002-04-08 (PR optimization/4328)

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[rth]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

State-Changed-From-To: feedback->open
State-Changed-By: rth
State-Changed-When: Sat Mar 30 16:18:24 2002
State-Changed-Why:
    Not fixed.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

Re: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[rth]

Synopsis: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

Responsible-Changed-From-To: unassigned->rth
Responsible-Changed-By: rth
Responsible-Changed-When: Fri Mar 29 18:43:40 2002
Responsible-Changed-Why:
    .
State-Changed-From-To: open->feedback
State-Changed-By: rth
State-Changed-When: Fri Mar 29 18:43:40 2002
State-Changed-Why:
    Any chance this is fixed by
    
    2002-03-25  Jakub Jelinek  <jakub@redhat.com>
    
            * regrename.c (build_def_use): Move recog_memoized
            before extract_insn.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5628

target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached

[lucier]

>Number:         5628
>Category:       target
>Synopsis:       gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 07 13:16:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     B. Lucier
>Release:        gcc version 3.1 20020207 (experimental)
>Organization:
>Environment:
sparcv9-sun-solaris2.8
Solaris as/ld
>Description:
With this command

  gcc -save-temps -m32 -fPIC -O1 -fschedule-insns2 -fno-strict-aliasing -fno-math-errno -mcpu=ultrasparc -mtune=ultrasparc -Wall -W -Wno-unused -c -I.  -D___PRIMAL -D___LIBRARY -D___SHARED -D___SINGLE_HOST _num.c; \

on this file

http://www.math.purdue.edu/~lucier/GNATS/GNATS-3/_num.i.gz

gcc ices with

_num.c:65173: insn does not satisfy its constraints:
(insn 80590 80588 55913 (set (reg:SF 67 %f35 [152])
        (mem:SF (plus:SI (reg/v:SI 21 %l5 [118])
                (const_int 23 [0x17])) [0 S4 A32])) 85 {*movsf_insn_novis} (insn_list:REG_DEP_ANTI 80534 (insn_list 80536 (insn_list 80538 (insn_list 80540 (insn_list 80542 (insn_list 80544 (insn_list 80546 (insn_list 80548 (insn_list 80550 (insn_list 80552 (insn_list 80554 (nil))))))))))))
    (nil))
_num.c:65173: Internal compiler error in extract_constrain_insn_cached, at recog.c:2044
>How-To-Repeat:
See above.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: