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From: "ro at CeBiTec dot Uni-Bielefeld.DE" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug analyzer/107750] [13/14/15 Regression] Many gcc.dg/analyzer/fd-*.c tests FAIL
Date: Mon, 13 May 2024 14:57:55 +0000 [thread overview]
Message-ID: <bug-107750-4-22NRqGiPH0@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-107750-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107750
--- Comment #7 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> ---
I think I've found what's going on: <sys/socket.h> really has
#if !defined(_XPG4_2) || defined(__EXTENSIONS__)
#ifndef NC_TPI_CLTS
#define NC_TPI_CLTS 1 /* must agree with netconfig.h */
#define NC_TPI_COTS 2 /* must agree with netconfig.h */
[...]
#if !defined(_XPG4_2) || defined(__EXTENSIONS__)
#define SOCK_STREAM NC_TPI_COTS /* stream socket */
#define SOCK_DGRAM NC_TPI_CLTS /* datagram socket */
[...]
#else
#define SOCK_STREAM 2 /* stream socket */
#define SOCK_DGRAM 1 /* datagram socket */
The problem seems to be the indirection: when SOCK_DGRAM etc. are
defined as numeric constants, things work, while the indirection via
NC_TPI_* does not.
next prev parent reply other threads:[~2024-05-13 14:57 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-18 12:30 [Bug analyzer/107750] New: " ro at gcc dot gnu.org
2022-11-18 12:31 ` [Bug analyzer/107750] " ro at gcc dot gnu.org
2022-11-18 12:31 ` ro at gcc dot gnu.org
2022-11-18 13:29 ` dmalcolm at gcc dot gnu.org
2022-11-18 13:39 ` ro at CeBiTec dot Uni-Bielefeld.DE
2023-04-26 6:57 ` rguenth at gcc dot gnu.org
2023-07-27 9:24 ` rguenth at gcc dot gnu.org
2024-05-08 12:07 ` [Bug analyzer/107750] [13/14/15 Regression] " ro at gcc dot gnu.org
2024-05-13 14:57 ` ro at CeBiTec dot Uni-Bielefeld.DE [this message]
2024-05-14 9:12 ` ro at CeBiTec dot Uni-Bielefeld.DE
2024-05-14 14:23 ` cvs-commit at gcc dot gnu.org
2024-05-21 9:12 ` jakub at gcc dot gnu.org
2024-06-04 7:04 ` cvs-commit at gcc dot gnu.org
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