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[Bug preprocessor/11569] there's no substitute for #pragma once
- From: "neil at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Jul 2003 22:29:10 -0000
- Subject: [Bug preprocessor/11569] there's no substitute for #pragma once
- References: <20030718093315.11569.from-bugzilla@geek-central.gen.nz>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11569
neil at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
------- Additional Comments From neil at gcc dot gnu dot org 2003-07-29 22:29 -------
#pragma once has been undeprecated in 3.4 because it contains a correct
implementation at last.
The problems with #pragma once have been related to filename semantics and
symlinks / hardlinks etc.
I will soon undeprecate in 3.3, though its implementation will never be fixed.