[Bug binutils/11512] addr2line displays frong filename for GCC app compiled with -gcoff option
--- Additional Comments From nickc at redhat dot com 2010-04-21 07:02 --- Hi dzidzitop, Oops - sorry about that. I uploaded the wrong patch file by mistake. Please try out the new one instead. With this patch applied, using your test case I get: % addr2line -e bbb.exe 0x4013c0 bbb.cpp:4 Cheers Nick -- What|Removed |Added Status|NEW |WAITING http://sourceware.org/bugzilla/show_bug.cgi?id=11512 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gprof/11524] New: segmentation fault when use --external-symbol-table option
the bug is in the file: binutils-2.20/gprof/corefile.c in the function: static int num_of_syms_in (FILE * f) line 520: while (!feof (f) fgets (buf, sizeof (buf), f)) this is wrong! because the type of buf is char *, so sizeof(buf)=4 this would cause segmentation fault when use --external-symbol-table option. it should be changed to : while (!feof (f) fgets (buf, BUFSIZE - 1, f)) -- Summary: segmentation fault when use --external-symbol-table option Product: binutils Version: 2.20 Status: NEW Severity: normal Priority: P2 Component: gprof AssignedTo: unassigned at sources dot redhat dot com ReportedBy: hongsheng611 at gmail dot com CC: bug-binutils at gnu dot org GCC target triplet: x86-linux http://sourceware.org/bugzilla/show_bug.cgi?id=11524 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug binutils/11512] addr2line displays frong filename for GCC app compiled with -gcoff option
--- Additional Comments From nickc at redhat dot com 2010-04-21 07:01 --- Created an attachment (id=4744) -- (http://sourceware.org/bugzilla/attachment.cgi?id=4744action=view) Correct patch: Adds section address to filename symbols' values -- What|Removed |Added Attachment #4740 is|0 |1 obsolete|| http://sourceware.org/bugzilla/show_bug.cgi?id=11512 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug binutils/11512] addr2line displays frong filename for GCC app compiled with -gcoff option
--- Additional Comments From dzidzitop at lavabit dot com 2010-04-21 12:36 --- Good job Nick. This works for me, at least under Ubuntu. Thanks. -- What|Removed |Added Status|WAITING |RESOLVED Resolution||WORKSFORME http://sourceware.org/bugzilla/show_bug.cgi?id=11512 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug binutils/11512] addr2line displays frong filename for GCC app compiled with -gcoff option
--- Additional Comments From dzidzitop at lavabit dot com 2010-04-21 12:46 --- By the way ! offset + sec_vma = file_addr ! offset + sec_vma - file_addr = maxdiff) This code from your patch. It could be re-written to store offset + sec_vma - file_addr into a variable, say x, and then check for x = 0 x = maxdiff. It is unsufficient, but anyway :) -- http://sourceware.org/bugzilla/show_bug.cgi?id=11512 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gas/11509] Strange evaluation of symbol containing register
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2010-04-21 18:10 --- Subject: Bug 11509 CVSROOT:/cvs/src Module name:src Changes by: h...@sourceware.org 2010-04-21 18:09:53 Modified files: gas: ChangeLog read.c gas/config : tc-i386-intel.c tc-i386.c gas/testsuite : ChangeLog gas/testsuite/gas/i386: equ.d equ.s Log message: Properly handle .equ symbol, reg + NUM in x86 Intel syntax. gas/ 2010-04-21 H.J. Lu hongjiu...@intel.com PR gas/11509 * config/tc-i386-intel.c (i386_intel_simplify_register): New. (i386_intel_simplify): Use i386_is_register and i386_intel_simplify_register. Set X_md for O_register and check X_md for O_constant. (i386_intel_operand): Use i386_is_register. * config/tc-i386.c (i386_is_register): New. (x86_cons): Initialize the X_md field. Use i386_is_register. (parse_register): Use i386_is_register. (tc_x86_parse_to_dw2regnum): Likewise. gas/testsuite/ 2010-04-21 H.J. Lu hongjiu...@intel.com PR gas/11509 * gas/i386/equ.s: Add tests for .equ symbol, reg + NUM. * gas/i386/equ.d: Updated. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=srcr1=1.4136r2=1.4137 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/read.c.diff?cvsroot=srcr1=1.162r2=1.163 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-i386-intel.c.diff?cvsroot=srcr1=1.9r2=1.10 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-i386.c.diff?cvsroot=srcr1=1.431r2=1.432 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=srcr1=1.1657r2=1.1658 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/equ.d.diff?cvsroot=srcr1=1.3r2=1.4 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/equ.s.diff?cvsroot=srcr1=1.4r2=1.5 --- Additional Comments From hjl dot tools at gmail dot com 2010-04-21 18:26 --- Fixed. -- What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=11509 --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. ___ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
