[Bug gold/16992] libQtGui linked with gold crashes all Qt programs on startup
https://sourceware.org/bugzilla/show_bug.cgi?id=16992 Sandro Mani changed: What|Removed |Added CC||manisandro at gmail dot com -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug ld/17975] Useless FILE entry in symbol table for linker generated symbols
https://sourceware.org/bugzilla/show_bug.cgi?id=17975 --- Comment #4 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by H.J. Lu : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=35f82954b5e46ef5f56653d4f3aa0d1236f558da commit 35f82954b5e46ef5f56653d4f3aa0d1236f558da Author: H.J. Lu Date: Sat Feb 14 20:17:28 2015 -0800 Properly place the NULL STT_FILE symbol We output a NULL STT_FILE symbol for forced local symbols so that they are not associated with the STT_FILE symbol for real local symbols. This patch makes sure that the NULL STT_FILE symbol is placed before forced local symbols. bfd/ PR ld/17975 * elflink.c (elf_link_output_extsym): Only check filesym_count when outputting a NULL FILE symbol. Set second_pass_sym to h->forced_local && !h->root.linker_def. ld/testsuite/ PR ld/17975 * ld-i386/tlsbin-nacl.rd: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsbindesc-nacl.rd: Likewise. * ld-i386/tlsbindesc.rd: Likewise. * ld-i386/tlsdesc-nacl.rd: Likewise. * ld-i386/tlsdesc.rd: Likewise. * ld-i386/tlsnopic-nacl.rd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlspic-nacl.rd: Likewise. * ld-i386/tlspic.rd: Likewise. * ld-x86-64/tlsbin-nacl.rd: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-x86-64/tlsbindesc-nacl.rd: Likewise. * ld-x86-64/tlsbindesc.rd: Likewise. * ld-x86-64/tlsdesc-nacl.rd: Likewise. * ld-x86-64/tlsdesc.rd: Likewise. * ld-x86-64/tlspic-nacl.rd: Likewise. * ld-x86-64/tlspic.rd: Likewise. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/16992] libQtGui linked with gold crashes all Qt programs on startup
https://sourceware.org/bugzilla/show_bug.cgi?id=16992 Rex Dieter changed: What|Removed |Added CC||rdieter at math dot unl.edu -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug ld/17975] Useless FILE entry in symbol table for linker generated symbols
https://sourceware.org/bugzilla/show_bug.cgi?id=17975 --- Comment #5 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by H.J. Lu : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6dfb72b9068626cbbf0017df092162d11304a3b0 commit 6dfb72b9068626cbbf0017df092162d11304a3b0 Author: H.J. Lu Date: Mon Feb 16 07:31:46 2015 -0800 Add ChangeLog entries for PR ld/17975 fix -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug ld/17975] Useless FILE entry in symbol table for linker generated symbols
https://sourceware.org/bugzilla/show_bug.cgi?id=17975 --- Comment #6 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by H.J. Lu : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=49bd1d6e875d4b9ab0cdb909ae6db2bfc95f364b commit 49bd1d6e875d4b9ab0cdb909ae6db2bfc95f364b Author: H.J. Lu Date: Mon Feb 16 08:35:17 2015 -0800 Update more ld testcases after PR ld/17975 fix * ld-alpha/tlspic.rd: Updated. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlstocso.r: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-sparc/gotop32.dd: Likewise. * ld-sparc/gotop64.dd: Likewise. * ld-sparc/tlssunnopic32.rd: Likewise. * ld-sparc/tlssunnopic64.rd: Likewise. * ld-sparc/tlssunpic32.rd: Likewise. * ld-sparc/tlssunpic64.rd: Likewise. * ld-tic6x/shlib-1.rd: Likewise. * ld-tic6x/shlib-1b.rd: Likewise. * ld-tic6x/shlib-1r.rd: Likewise. * ld-tic6x/shlib-1rb.rd: Likewise. * ld-tic6x/shlib-noindex.rd: Likewise. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug ld/17975] Useless FILE entry in symbol table for linker generated symbols
https://sourceware.org/bugzilla/show_bug.cgi?id=17975 H.J. Lu changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.26 --- Comment #7 from H.J. Lu --- Fixed. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug binutils/17512] libbfd/binutils: crashes on fuzzed samples
https://sourceware.org/bugzilla/show_bug.cgi?id=17512 --- Comment #208 from Alexander Cherepanov --- Created attachment 8135 --> https://sourceware.org/bugzilla/attachment.cgi?id=8135&action=edit Problems with `readelf -agteAruhlsSdIncVWw --dyn-syms` (32-bit) ubsan Files: 6 Errors: 1 ../../../source/binutils/dwarf.c:4722:31: runtime error: signed integer overflow: ... - ... cannot be represented in type 'int' 1 ../../../source/binutils/dwarf.c:5924:6: runtime error: variable length array bound evaluates to non-positive value ... 1 ../../../source/binutils/dwarf.c:6474:3: runtime error: signed integer overflow: ... * ... cannot be represented in type 'int' 1 ../../../source/binutils/dwarf.c:6480:29: runtime error: signed integer overflow: ... * ... cannot be represented in type 'int' 1 ../../../source/binutils/dwarf.c:6503:40: runtime error: signed integer overflow: ... * ... cannot be represented in type 'int' 1 ../../../source/binutils/dwarf.c:6512:40: runtime error: signed integer overflow: ... * ... cannot be represented in type 'int' 1 ../../../source/binutils/dwarf.c:7029:37: runtime error: signed integer overflow: ... - ... cannot be represented in type 'int' 1 ../../../source/binutils/readelf.c:15081:46: runtime error: signed integer overflow: ... - ... cannot be represented in type 'int' 1 ../../../source/binutils/readelf.c:15113:38: runtime error: signed integer overflow: ... - ... cannot be represented in type 'int' -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug ld/11675] -- oformat binary or srec broken
https://sourceware.org/bugzilla/show_bug.cgi?id=11675 Tom Rix changed: What|Removed |Added Status|NEW |RESOLVED CC||tom at bumblecow dot com Resolution|--- |FIXED --- Comment #6 from Tom Rix --- This is fixed in top of tree 67ca0b7662419d76375773e0e8aba545d0c43e34 This is the change that fixed the problem commit b1345da313436ded1bc8328b21a283dc4d65a9a4 Author: Maciej W. Rozycki Date: Fri Aug 20 21:06:30 2010 + * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT options unless an m68k hash table has been found. The problem was reproduced on the change immediately before this change. 0982e15774ff2baa92f4d595266eb29c154a8037 -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/17971] incremental.cc #include twice output.h
https://sourceware.org/bugzilla/show_bug.cgi?id=17971 --- Comment #1 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Cary Coutant : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0ed4b0bf3d2ca248778a2ffbcb2c5cafbfdd64dc commit 0ed4b0bf3d2ca248778a2ffbcb2c5cafbfdd64dc Author: Cary Coutant Date: Mon Feb 16 20:14:08 2015 -0800 Remove redundant include of "output.h". gold/ PR gold/17971 * incremental.cc: Remove redundant include of "output.h". -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/17971] incremental.cc #include twice output.h
https://sourceware.org/bugzilla/show_bug.cgi?id=17971 Cary Coutant changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #2 from Cary Coutant --- Fixed on trunk. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/16992] libQtGui linked with gold crashes all Qt programs on startup
https://sourceware.org/bugzilla/show_bug.cgi?id=16992 --- Comment #13 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Cary Coutant : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e9c1bdad269c0c3352eebcc9481ed65144001b0b commit e9c1bdad269c0c3352eebcc9481ed65144001b0b Author: Cary Coutant Date: Mon Feb 16 22:15:12 2015 -0800 Fix --dynamic-list so that symbols not in the list are still exported. In PR 13577, the complaint was that -Bsymbolic was overriding the binding behavior for symbols listed in the --dynamic-list by setting the DT_SYMBOLIC tag in the dynamic table. In reading the Gnu ld manual, I decided that --dynamic-list should be mutually exclusive of -Bsymbolic, and modified gold so that --dynamic-list would treat symbols listed as preemptible, and all other symbols as internally bound. I was wrong. PR 16992 shows that with --dynamic-list (and not -Bsymbolic), a symbol not listed in the dynamic list is being internally bound within the shared library, but because it's still in the dynamic symbol table, we expose it to a COPY relocation, and things go really bad from there. (I can reproduce the same failure, simply by turning on -Bsymbolic-functions with the Gnu linker. Even though the symbol is bound internally, it's still exported to the dynamic symbol table, and is exposed to a COPY relocation.) I've backed out part of the fix for PR 13577, and -Bsymbolic (or -Bsymbolic-functions) can now be used with --dynamic-list, but if the two are used together, we do not set DT_SYMBOLIC or DF_SYMBOLIC (this matches Gnu ld behavior). We now treat symbols listed in the dynamic list as premptible, but we do not automatically treat symbols not listed there as non-premptible. gold/ PR gold/13577 PR gold/16992 * layout.cc (Layout::finish_dynamic_section): Don't set DT_SYMBOLIC or DF_SYMBOLIC if --dynamic-list option is used. * options.cc (General_options::finalize): --dynamic-list is not mutually exclusive with -Bsymbolic. * symtab.h (Symbol::is_preemptible): Don't exclude dynamic symbols not listed in --dynamic-list. * testsuite/Makefile.am (dynamic_list_lib2.so): Add -Bsymbolic-functions. * testsuite/Makefile.in: Regenerate. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/13577] Gold linker does not respect --dynamic-list option
https://sourceware.org/bugzilla/show_bug.cgi?id=13577 --- Comment #7 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Cary Coutant : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e9c1bdad269c0c3352eebcc9481ed65144001b0b commit e9c1bdad269c0c3352eebcc9481ed65144001b0b Author: Cary Coutant Date: Mon Feb 16 22:15:12 2015 -0800 Fix --dynamic-list so that symbols not in the list are still exported. In PR 13577, the complaint was that -Bsymbolic was overriding the binding behavior for symbols listed in the --dynamic-list by setting the DT_SYMBOLIC tag in the dynamic table. In reading the Gnu ld manual, I decided that --dynamic-list should be mutually exclusive of -Bsymbolic, and modified gold so that --dynamic-list would treat symbols listed as preemptible, and all other symbols as internally bound. I was wrong. PR 16992 shows that with --dynamic-list (and not -Bsymbolic), a symbol not listed in the dynamic list is being internally bound within the shared library, but because it's still in the dynamic symbol table, we expose it to a COPY relocation, and things go really bad from there. (I can reproduce the same failure, simply by turning on -Bsymbolic-functions with the Gnu linker. Even though the symbol is bound internally, it's still exported to the dynamic symbol table, and is exposed to a COPY relocation.) I've backed out part of the fix for PR 13577, and -Bsymbolic (or -Bsymbolic-functions) can now be used with --dynamic-list, but if the two are used together, we do not set DT_SYMBOLIC or DF_SYMBOLIC (this matches Gnu ld behavior). We now treat symbols listed in the dynamic list as premptible, but we do not automatically treat symbols not listed there as non-premptible. gold/ PR gold/13577 PR gold/16992 * layout.cc (Layout::finish_dynamic_section): Don't set DT_SYMBOLIC or DF_SYMBOLIC if --dynamic-list option is used. * options.cc (General_options::finalize): --dynamic-list is not mutually exclusive with -Bsymbolic. * symtab.h (Symbol::is_preemptible): Don't exclude dynamic symbols not listed in --dynamic-list. * testsuite/Makefile.am (dynamic_list_lib2.so): Add -Bsymbolic-functions. * testsuite/Makefile.in: Regenerate. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/16992] libQtGui linked with gold crashes all Qt programs on startup
https://sourceware.org/bugzilla/show_bug.cgi?id=16992 Cary Coutant changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--- |FIXED --- Comment #14 from Cary Coutant --- The problem looks like a COPY relocation to a symbol that was internally bound within the shared library (because it was not listed in the --dynamic-list option). My original interpretation of --dynamic-list was that symbols listed in the file should be preemptible, and by implication all other symbols should *not* be. Unfortunately, COPY relocations break that internal binding (if we make a symbol bound internally, we should change the visibility to protected to prevent COPY relocations). But my interpretation did not match Gnu ld, so I've fixed it to match more closely what Gnu ld does. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/16992] libQtGui linked with gold crashes all Qt programs on startup
https://sourceware.org/bugzilla/show_bug.cgi?id=16992 Markus Trippelsdorf changed: What|Removed |Added CC||heirecka at exherbo dot org --- Comment #15 from Markus Trippelsdorf --- *** Bug 17895 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
[Bug gold/17895] gold linked Qt4 causes segfaults and hanging applications
https://sourceware.org/bugzilla/show_bug.cgi?id=17895 Markus Trippelsdorf changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #2 from Markus Trippelsdorf --- Should be fixed now. *** This bug has been marked as a duplicate of bug 16992 *** -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
