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* Re: c/5516: GCC warns on i^=j^=i^=j
@ 2002-01-28 15:35 nathan
0 siblings, 0 replies; 2+ messages in thread
From: nathan @ 2002-01-28 15:35 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, nobody, smartmouse714
Synopsis: GCC warns on i^=j^=i^=j
State-Changed-From-To: open->closed
State-Changed-By: nathan
State-Changed-When: Mon Jan 28 15:35:42 2002
State-Changed-Why:
Not a bug, that is not legal, and invokes undefined effects.
lookup sequence point in the standard
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5516
^ permalink raw reply [flat|nested] 2+ messages in thread
* c/5516: GCC warns on i^=j^=i^=j
@ 2002-01-28 11:26 smartmouse714
0 siblings, 0 replies; 2+ messages in thread
From: smartmouse714 @ 2002-01-28 11:26 UTC (permalink / raw)
To: gcc-gnats
>Number: 5516
>Category: c
>Synopsis: GCC warns on i^=j^=i^=j
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Jan 28 11:26:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Tian Xie
>Release: 2.95.X & 3.0.X
>Organization:
>Environment:
cygwin
>Description:
The symmetric bit operation is legal in ANSI C but GCC warns "undefined operation".
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2002-01-28 15:35 c/5516: GCC warns on i^=j^=i^=j nathan
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2002-01-28 11:26 smartmouse714
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