public inbox for glibc-bugs@sourceware.org help / color / mirror / Atom feed
From: "jengelh at inai dot de" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sources.redhat.com Subject: [Bug libc/14376] glibc-2.16 strdup Illegal Instruction on sparc64 Date: Mon, 17 Sep 2012 09:58:00 -0000 [thread overview] Message-ID: <bug-14376-131-xuwDmLP6SR@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-14376-131@http.sourceware.org/bugzilla/> http://sourceware.org/bugzilla/show_bug.cgi?id=14376 --- Comment #6 from Jan Engelhardt <jengelh at inai dot de> 2012-09-17 09:58:22 UTC --- When linking the test program with the new libc statically (it entails a long command line), it runs. strdup.o, strdup.os themselves check out, but libc.so does not. objdump has this to say - *ABS*...: 0000000000095ee0 <__strdup>: 95ee0: 9d e3 bf 50 save %sp, -176, %sp 95ee4: 90 10 00 18 mov %i0, %o0 95ee8: 40 00 00 ae call 961a0 <strlen> 95eec: b2 10 00 18 mov %i0, %i1 95ef0: b4 02 20 01 add %o0, 1, %i2 95ef4: 40 07 55 33 call 26b3c0 <malloc@plt> 95ef8: 90 10 00 1a mov %i2, %o0 95efc: 02 c2 00 04 brz,pn %o0, 95f0c <__strdup+0x2c> 95f00: 01 00 00 00 nop 95f04: 40 07 55 67 call 26b4a0 <*ABS*+0x99600@plt> 95f08: 91 e8 00 08 restore %g0, %o0, %o0 95f0c: 81 cf e0 08 rett %i7 + 8 95f10: 90 10 20 00 clr %o0 95f14: 30 68 00 03 b,a %xcc, 95f20 <__strndup> 95f18: 01 00 00 00 nop 95f1c: 01 00 00 00 nop That does not seem right at all. -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
next prev parent reply other threads:[~2012-09-17 9:58 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-07-20 10:25 [Bug libc/14376] New: " jengelh at medozas dot de 2012-07-20 10:26 ` [Bug libc/14376] " jengelh at medozas dot de 2012-07-20 10:35 ` aj at suse dot de 2012-07-20 10:43 ` aj at suse dot de 2012-07-24 1:38 ` davem at davemloft dot net 2012-07-24 1:43 ` carlos_odonell at mentor dot com 2012-09-17 8:15 ` jengelh at inai dot de 2012-09-17 8:24 ` jengelh at inai dot de 2012-09-17 9:58 ` jengelh at inai dot de [this message] 2012-09-17 16:18 ` davem at davemloft dot net 2012-09-17 16:29 ` davem at davemloft dot net 2012-09-17 21:15 ` jengelh at inai dot de 2012-09-28 4:25 ` davem at davemloft dot net 2012-09-28 7:01 ` jengelh at inai dot de 2012-09-28 7:20 ` davem at davemloft dot net 2014-06-17 18:57 ` fweimer at redhat dot com
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-14376-131-xuwDmLP6SR@http.sourceware.org/bugzilla/ \ --to=sourceware-bugzilla@sourceware.org \ --cc=glibc-bugs@sources.redhat.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).