From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id DBAEE3858408; Tue, 26 Mar 2024 14:50:30 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DBAEE3858408 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1711464630; bh=F7cWR93HnskBqt1L0nuo6OWyIY1fua6teGR0mz24itA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=vXNlto6r3xKwOdGYciR+FFU2dp0MJ0kFpG4tRdC32au7QVI1afe6We3bKu5w+zoDS 4W0mcGaow0bI/O4rtHoQoY6sADRuI5aniEbYk7BMDEUgb2Gdkp3lRzk7Gdw8j++Wlv yPcrtMl5e7qoZ2M26pP952WxxydH7eShsJUi8P7c= From: "vincenzo.innocente at cern dot ch" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/114484] #include changes ::abs in std::abs Date: Tue, 26 Mar 2024 14:50:30 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: vincenzo.innocente at cern dot ch X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114484 --- Comment #1 from vincenzo Innocente = --- xmmintrin.h includes mm_malloc.h which=20 #include which using std::abs; (among others) see https://godbolt.org/z/cxo65rnr9 or this excerpt from c++ -E dump ``` # 32 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/lib/gcc/x86_64-redhat-linux-gnu/12.3.1/include/xmmintrin.h" 2 3 4 # 1 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/lib/gcc/x86_64-redhat-linux-gnu/12.3.1/include/mm_malloc.h" 1 3 4 # 27 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/lib/gcc/x86_64-redhat-linux-gnu/12.3.1/include/mm_malloc.h" 3 4 # 1 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/stdlib.h" 1 3 4 # 36 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/stdlib.h" 3 4 # 1 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/cstdlib" 1 3 4 # 39 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/cstdlib" 3 4 # 40 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/cstdlib" 3 # 37 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/include/c++/12.3.1/stdlib.h" 2 3 4 using std::abort; using std::atexit; using std::exit; using std::at_quick_exit; using std::quick_exit; using std::div_t; using std::ldiv_t; using std::abs; using std::atof; using std::atoi; using std::atol; using std::bsearch; using std::calloc; using std::div; using std::free; using std::getenv; using std::labs; using std::ldiv; using std::malloc; using std::mblen; using std::mbstowcs; using std::mbtowc; using std::qsort; using std::rand; using std::realloc; using std::srand; using std::strtod; using std::strtol; using std::strtoul; using std::system; using std::wcstombs; using std::wctomb; # 28 "/data/cmssw/el9_amd64_gcc12/external/gcc/12.3.1-40d504be6370b5a30e3947a6e5= 75ca28/lib/gcc/x86_64-redhat-linux-gnu/12.3.1/include/mm_malloc.h" 2 3 4 ```=