From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/9326 Path: news.gmane.org!not-for-mail From: Waldemar Brodkorb Newsgroups: gmane.linux.lib.musl.general Subject: Re: test results from latest git Date: Tue, 16 Feb 2016 19:07:34 +0100 Message-ID: <20160216180734.GN14809@waldemar-brodkorb.de> References: <20160215164511.GI14809@waldemar-brodkorb.de> <20160215192534.GR9915@port70.net> <20160215200540.GL14809@waldemar-brodkorb.de> <20160215201122.GU9349@brightrain.aerifal.cx> <20160215210452.GS9915@port70.net> <20160215213220.GT9915@port70.net> Reply-To: musl@lists.openwall.com NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="Xm/fll+QQv+hsKip" X-Trace: ger.gmane.org 1455646075 30761 80.91.229.3 (16 Feb 2016 18:07:55 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 16 Feb 2016 18:07:55 +0000 (UTC) To: musl@lists.openwall.com Original-X-From: musl-return-9339-gllmg-musl=m.gmane.org@lists.openwall.com Tue Feb 16 19:07:50 2016 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by plane.gmane.org with smtp (Exim 4.69) (envelope-from ) id 1aVk2P-0006VD-9W for gllmg-musl@m.gmane.org; Tue, 16 Feb 2016 19:07:49 +0100 Original-Received: (qmail 5345 invoked by uid 550); 16 Feb 2016 18:07:47 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Original-Received: (qmail 5327 invoked from network); 16 Feb 2016 18:07:46 -0000 Content-Disposition: inline In-Reply-To: <20160215213220.GT9915@port70.net> X-Operating-System: Linux 3.2.0-4-amd64 x86_64 User-Agent: Mutt/1.5.21 (2010-09-15) Xref: news.gmane.org gmane.linux.lib.musl.general:9326 Archived-At: --Xm/fll+QQv+hsKip Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Hi, Szabolcs Nagy wrote, > * Szabolcs Nagy [2016-02-15 22:04:52 +0100]: > > * Rich Felker [2016-02-15 15:11:22 -0500]: > > > On Mon, Feb 15, 2016 at 09:05:40PM +0100, Waldemar Brodkorb wrote: > > > > Hi, > > > > Szabolcs Nagy wrote, > > > > > > > > > * Waldemar Brodkorb [2016-02-15 17:45:11 +0100]: > > > > > > > > > > > > I uploaded latest test results from embedded-test here: > > > > > > http://tests.embedded-test.org/musl/git-14022016/ > > > > > > > > > > > > > > > > hm, almost all armv7 float/math tests failed > > > > > > ... > > there is some fundamental problem with the toolchain/qemu/.. > > and i dont yet see what.. e.g. wrong float.h was used or > > similarly bad thing. > > > > can you send > > objdump -rdw src/math/scalbnf.lo > objdump -rdw src/math/rintf.lo > gcc -dM -E - : 0: e350007f cmp r0, #127 ; 0x7f 4: da000009 ble 30 8: eddf7a1b vldr s15, [pc, #108] ; 7c c: e240307f sub r3, r0, #127 ; 0x7f 10: e353007f cmp r3, #127 ; 0x7f 14: ee200a27 vmul.f32 s0, s0, s15 18: da000011 ble 64 1c: e24000fe sub r0, r0, #254 ; 0xfe 20: ee200a27 vmul.f32 s0, s0, s15 24: e350007f cmp r0, #127 ; 0x7f 28: a3a0007f movge r0, #127 ; 0x7f 2c: ea00000d b 68 30: e370007e cmn r0, #126 ; 0x7e 34: aa00000b bge 68 38: e280307e add r3, r0, #126 ; 0x7e 3c: e373007e cmn r3, #126 ; 0x7e 40: addf7a0e vldrge s15, [pc, #56] ; 80 44: ae200a27 vmulge.f32 s0, s0, s15 48: aa000005 bge 64 4c: e28000fc add r0, r0, #252 ; 0xfc 50: e3e0307d mvn r3, #125 ; 0x7d 54: e1500003 cmp r0, r3 58: ed9f0a09 vldr s0, [pc, #36] ; 84 5c: b1a00003 movlt r0, r3 60: ea000000 b 68 64: e1a00003 mov r0, r3 68: e280007f add r0, r0, #127 ; 0x7f 6c: e1a00b80 lsl r0, r0, #23 70: ee070a90 vmov s15, r0 74: ee200a27 vmul.f32 s0, s0, s15 78: e12fff1e bx lr 7c: 7f000000 .word 0x7f000000 80: 00800000 .word 0x00800000 84: 00000000 .word 0x00000000 --Xm/fll+QQv+hsKip Content-Type: text/plain; charset=utf-8 Content-Disposition: attachment; filename="rintf.objdump" toolchain_build_qemu-arm-vexpress-a9_musl_arm_hard_eabihf/w-musl-git-1/musl-git/obj/src/math/rintf.lo: file format elf32-littlearm Disassembly of section .text.rintf: 00000000 : 0: e12fff1e bx lr --Xm/fll+QQv+hsKip--