c++/10655: [3.3 Regression] error: impossible constraint in `asm'

dg-f@infoblue.net dg-f@infoblue.net
Wed May 7 03:16:00 GMT 2003


>Number:         10655
>Category:       c++
>Synopsis:       [3.3 Regression] error: impossible constraint in `asm'
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed May 07 03:16:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     dg-f@infoblue.net
>Release:        gcc version 3.3 20030506 (prerelease)
>Organization:
>Environment:
Linux 2.4.20 i686
>Description:
Compiling Attached file `testcase.c', get below error.

testcase.c: In function `void* testcase()':
testcase.c:4: error: impossible constraint in `asm'

If it is compiled by GCC 3.2, then get ICE in instantiate_virtual_regs_1.
>How-To-Repeat:
g++ -c testcase.c -o testcase.o
g++ -O0 -c testcase.c -o testcase.o
>Fix:
unknown
>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: application/octet-stream; name="testcase.c"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="testcase.c"

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