From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13623 invoked by alias); 7 Jan 2015 23:06:22 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 13593 invoked by uid 48); 7 Jan 2015 23:06:17 -0000 From: "pangbw at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/64532] [5 regression on ARM]internal compiler error: Max. number of generated reload insns per insn is achieved (90) Date: Wed, 07 Jan 2015 23:06:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: major X-Bugzilla-Who: pangbw at gmail dot com X-Bugzilla-Status: UNCONFIRMED 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: cc 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 X-SW-Source: 2015-01/txt/msg00423.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D64532 baoshan changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pangbw at gmail dot com --- Comment #1 from baoshan --- One observation is that without "-mfloat-abi=3Dhard -mfpu=3Dneon", I will = get this: ./xgcc y.i -B. -O2 y.i: In function =E2=80=98s32_to_f32_imm1=E2=80=99: y.i:4:3: error: inconsistent operand constraints in an =E2=80=98asm=E2=80=99 __asm__ ("vcvt.f32.s32 %0, %1, #1" : "=3Dw"(y) : "0"(x)); >>From gcc-bugs-return-472430-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Wed Jan 07 23:16:04 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 17725 invoked by alias); 7 Jan 2015 23:16:03 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 17693 invoked by uid 55); 7 Jan 2015 23:15:58 -0000 From: "joseph at codesourcery dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/64526] No warning on function call with excessive arguments Date: Wed, 07 Jan 2015 23:16:00 -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: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: joseph at codesourcery dot com X-Bugzilla-Status: UNCONFIRMED 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: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-01/txt/msg00424.txt.bz2 Content-length: 308 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64526 --- Comment #3 from joseph at codesourcery dot com --- "has no parameters" does not mean "has a type that includes a prototype with no parameters". See DR#317. http://www.open-std.org/jtc1/sc22/wg14/www/docs/dr_317.htm