From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sigma.offblast.org ([199.191.58.44]) by ttr; Mon Feb 17 01:18:38 EST 2014 Received: from iota.offblast.org ([66.109.99.211]) by sigma; Mon Feb 17 01:18:38 EST 2014 Date: Sun, 16 Feb 2014 22:18:33 -0800 From: Nick Owens To: 9front@9front.org Subject: Re: [9front] profiling bug on amd64 Message-ID: <20140217061833.GG25422@iota.offblast.org> List-ID: <9front.9front.org> X-Glyph: ➈ X-Bullshit: open content-addressed base References: <20140217061131.GF25422@iota.offblast.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="TBNym+cBXeFsS4Vs" Content-Disposition: inline In-Reply-To: <20140217061131.GF25422@iota.offblast.org> User-Agent: Mutt/1.5.21 (2010-09-15) --TBNym+cBXeFsS4Vs Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable related, acid can't seem to handle disassembing profiled functions which have breakpoints set. acid: bpset(lock) acid: asm(lock) lock 0x00000000002068f9 CALL _profin(SB) lock+0x1 0x00000000002068fa JCC malloctopoolblock+0x13(SB) lock+0x3 0x00000000002068fc :64: (error) opcode: ??ffff?? acid: bpdel(lock) acid: asm(lock) lock 0x00000000002068f9 CALL _profin(SB) lock+0x5 0x00000000002068fe SUBQ $0x20,SP lock+0x9 0x0000000000206902 MOVQ BP,lk+0x0(FP) lock+0xe 0x0000000000206907 CALL _tas(SB) lock+0x13 0x000000000020690c CMPL AX,$0x0 lock+0x16 0x000000000020690f JNE lock+0x22(SB) lock+0x18 0x0000000000206911 ADDQ $0x20,SP lock+0x1c 0x0000000000206915 CALL _profout(SB) lock+0x21 0x000000000020691a RET lock+0x22 0x000000000020691b XORL CX,CX lock+0x24 0x000000000020691d CMPL CX,$0x3e8 lock+0x2a 0x0000000000206923 MOVL CX,i+0x1c(SP) lock+0x2e 0x0000000000206927 JGE lock+0x62(SB) lock+0x30 0x0000000000206929 MOVQ lk+0x0(FP),BP lock+0x35 0x000000000020692e CALL _tas(SB) lock+0x3a 0x0000000000206933 CMPL AX,$0x0 lock+0x3d 0x0000000000206936 JNE lock+0x49(SB) lock+0x3f 0x0000000000206938 ADDQ $0x20,SP lock+0x43 0x000000000020693c CALL _profout(SB) lock+0x48 0x0000000000206941 RET lock+0x49 0x0000000000206942 XORL BP,BP lock+0x4b 0x0000000000206944 CALL sleep(SB) lock+0x50 0x0000000000206949 MOVL i+0x1c(SP),CX lock+0x54 0x000000000020694d INCL CX lock+0x56 0x000000000020694f CMPL CX,$0x3e8 lock+0x5c 0x0000000000206955 MOVL CX,i+0x1c(SP) lock+0x60 0x0000000000206959 JLT lock+0x30(SB) lock+0x62 0x000000000020695b XORL CX,CX lock+0x64 0x000000000020695d CMPL CX,$0x3e8 lock+0x6a 0x0000000000206963 MOVL CX,i+0x1c(SP) acid:=20 --TBNym+cBXeFsS4Vs Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (OpenBSD) iQIcBAEBAgAGBQJTAam5AAoJEAlFY6k1Rs319eQP/0vyPOAevcOjgYHJgywXRyc0 CbsLwcjTNtyx3onLbErM6nkY/PPs7Xy3yzQeCzdJUy1JmTg6sY3trVi34jpqokJB LNFHpED45UliNop8X8veMaUaMXZxlBOUhIDnuG5yEoPH3fAD+RVJYhI/QAn5T5GF zGGfZLLMPTxsK/f6Y3u59Q2/jIjAp6r+1ki7D20kj5tvolW9PkFEA7R7luLIvdsg eoM1TW0A6Xwsh6UU3wukuCQ/JFyiKalBZ8tQEjeg5c8W0bS33QuRmnHy9Hm2ZwPp +IiXhlWCFjc2mFO1zNxFqOA/QZVfUgz7NbEOFSjTur37enAgHykRT5ha86A5C7+v S+Y5J+Mz0qPuaLdDhvJn8hdT4G4bWvFFoLaQX+ygKk+2BFWfFPb5Nb1KFVChRU9o yAvmBZmo40/xmfCasR0dy0n7DVEacrQXzCB09L5CvCnrsnkdVJHqLsXbJN9CCnce D3vl20NOzwal54nHei7IjuYU/rL5kFaLnefJwcrM3lfFL/Z+gPjQE6CYlc4FxxVI I0HPBmBAXEZe6j+G9sdfOyRgty7zSYX3TTH/jATH46EEQo5pxUy7/W2dupugKLJx iUnTt/kk9eMFltrvOYdlUB3Oui5QaB/iuNgYI4mpwd9muVKQT/hyBdtR8iDTwKmB Zs4wlyi0agde1b87XVLI =YElD -----END PGP SIGNATURE----- --TBNym+cBXeFsS4Vs--