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target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached
- From: lucier at math dot purdue dot edu
- To: gcc-gnats at gcc dot gnu dot org
- Date: 7 Feb 2002 21:10:56 -0000
- Subject: target/5628: gcc-3.1 on sparcv9 with -m32 ICE in extract_constrain_insn_cached
- Reply-to: lucier at math dot purdue dot edu
>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: