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Re: middle-end/4844: Code generation bug for hppa64
- From: danglin at gcc dot gnu dot org
- To: danglin at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, ross dot alexander at uk dot neceur dot com
- Date: 16 Nov 2002 00:27:20 -0000
- Subject: Re: middle-end/4844: Code generation bug for hppa64
- Reply-to: danglin at gcc dot gnu dot org, danglin at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, ross dot alexander at uk dot neceur dot com, gcc-gnats at gcc dot gnu dot org
Synopsis: Code generation bug for hppa64
Responsible-Changed-From-To: unassigned->danglin
Responsible-Changed-By: danglin
Responsible-Changed-When: Fri Nov 15 16:27:20 2002
Responsible-Changed-Why:
Assigned.
State-Changed-From-To: open->feedback
State-Changed-By: danglin
State-Changed-When: Fri Nov 15 16:27:20 2002
State-Changed-Why:
Please confirm that this is still a problem with 3.3.
The small testcase is malformed for hppa64. On hppa64,
structs with a single field are treated as an aggregrate.
Thus, when a BIGNUM is passed as an argument, the int field
is left justfied. This has changed since the date of the
report.
There is no testcase for the actual problem.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4844