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From: "clyon at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug testsuite/113278] New: analyzer tests relying on fileno() fail
 on arm-eabi
Date: Mon, 08 Jan 2024 17:24:40 +0000
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X-Bugzilla-Component: testsuite
X-Bugzilla-Version: 14.0
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113278

            Bug ID: 113278
           Summary: analyzer tests relying on fileno() fail on arm-eabi
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: clyon at gcc dot gnu.org
  Target Milestone: ---
            Target: arm-eabi

A few analyzer tests relying on fileno() fail on arm-eabi:
c-c++-common/analyzer/fileno-1.c
c-c++-common/analyzer/flex-with-call-summaries.c
c-c++-common/analyzer/flex-without-call-summaries.c

g++.log contains:
gcc/testsuite/c-c++-common/analyzer/fileno-1.c:5:10: error: 'fileno' was not
declared in this scope

newlib does provide fileno() but maybe it's actually a newlib bug, or a bug=
 in
the way we build it.=