[Bug ld/18801] PIE binary with STT_GNU_IFUNC symbol and TEXTREL segfaults on x86_64

2015-08-12 Thread hjl.tools at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18801 --- Comment #12 from H.J. Lu --- (In reply to Sriraman Tallam from comment #10) > > Isnt this similar to execstack in some sense? I presume SELinux > disallows that too but that we do not completely ban that on > non-secure OS. Since ld.so

[Bug ld/18801] PIE binary with STT_GNU_IFUNC symbol and TEXTREL segfaults on x86_64

2015-08-12 Thread hjl.tools at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18801 H.J. Lu changed: What|Removed |Added Attachment #8505|0 |1 is obsolete|

[Bug ld/18815] Failed to mark ELFOSABI_GNU with local IFUNC symbols

2015-08-12 Thread cvs-commit at gcc dot gnu.org
https://sourceware.org/bugzilla/show_bug.cgi?id=18815 --- Comment #1 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=13a2df29c930eda49837741902b67021ab004990 commit 13a2df29c930eda49837741902b67021

[Bug ld/17433] ld crashes with segmentation fault when linking with libmpir.a

2015-08-12 Thread dan at math dot uiuc.edu
https://sourceware.org/bugzilla/show_bug.cgi?id=17433 --- Comment #3 from Daniel R. Grayson --- I forgot to thank you for your suggestion long ago. Meanwhile I've managed to make further progress on our cygwin build by building the sharable library for mpir and linking against it. Thank you! O

Re: Fwd: Negation overflow in readelf.c

2015-08-12 Thread Nick Clifton
Hi Dingbao, If you build binutils-2.25 with ubsan (require gcc-4.9 or clang-3.3) and execute command: readelf -a test_file (test files are in the attachment). You will see 3 runtime errors: readelf.c:1543:39: runtime error: negation of -9223372036854775808 cannot be represented in type 'bfd_sig

[Bug ld/18801] PIE binary with STT_GNU_IFUNC symbol and TEXTREL segfaults on x86_64

2015-08-12 Thread tmsriram at google dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18801 --- Comment #10 from Sriraman Tallam --- On Tue, Aug 11, 2015 at 11:08 PM, hjl.tools at gmail dot com wrote: > https://sourceware.org/bugzilla/show_bug.cgi?id=18801 > > --- Comment #9 from H.J. Lu --- > Linker should refuse to generate binar

[Bug binutils/15835] binutils can't deal with more than one SHT_SYMTAB_SHNDX section (such as from Solaris or illumos link editor)

2015-08-12 Thread nickc at redhat dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=15835 --- Comment #4 from Nick Clifton --- Created attachment 8510 --> https://sourceware.org/bugzilla/attachment.cgi?id=8510&action=edit Proposed patch+ -- You are receiving this mail because: You are on the CC list for the bug. __

[Bug binutils/15835] binutils can't deal with more than one SHT_SYMTAB_SHNDX section (such as from Solaris or illumos link editor)

2015-08-12 Thread nickc at redhat dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=15835 --- Comment #5 from Nick Clifton --- Hi Rich, Please could you try out the uploaded patch and let me know if it works for you. It should allow the binutils to read files with multiple symtab_shndx sections, but it will not make the linker

[Bug ld/18815] New: Failed to mark ELFOSABI_GNU with local IFUNC symbols

2015-08-12 Thread hjl.tools at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18815 Bug ID: 18815 Summary: Failed to mark ELFOSABI_GNU with local IFUNC symbols Product: binutils Version: 2.26 (HEAD) Status: NEW Severity: normal Priority: P2 C

[Bug binutils/18741] Corrupted .ARM.attributes section with -meabi=gnu option

2015-08-12 Thread markus.eisenmann at gmx dot at
https://sourceware.org/bugzilla/show_bug.cgi?id=18741 --- Comment #5 from markus.eisenmann at gmx dot at --- Hi Nick! I have generated a GCC-Cross-Compiler for arm-eabi, and (have to) use it with the option ARM-option "-mabi=apcs-gnu" (I.e. OABI); using: GCC 4.9.2 binutils 2.25 (but this issue

[Bug admin/18814] asd

2015-08-12 Thread vapier at gentoo dot org
https://sourceware.org/bugzilla/show_bug.cgi?id=18814 Mike Frysinger changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug binutils/18759] R_OR1K_*_PCREL should have pcrel_offset=TRUE

2015-08-12 Thread whitequark at whitequark dot org
https://sourceware.org/bugzilla/show_bug.cgi?id=18759 --- Comment #4 from whitequark at whitequark dot org --- I will take a look at this soon. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-binutils mailing list b

[Bug admin/18814] New: asd

2015-08-12 Thread v.vandana9 at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18814 Bug ID: 18814 Summary: asd Product: binutils Version: 2.24 Status: NEW Severity: minor Priority: P2 Component: admin Assignee: unassigned at sourcew

[Bug ld/18801] PIE binary with STT_GNU_IFUNC symbol and TEXTREL segfaults on x86_64

2015-08-12 Thread hjl.tools at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18801 --- Comment #9 from H.J. Lu --- Linker should refuse to generate binary with STT_GNU_IFUNC symbol and TEXTREL. -- You are receiving this mail because: You are on the CC list for the bug. ___ bug-b

[Bug binutils/18741] Corrupted .ARM.attributes section with -meabi=gnu option

2015-08-12 Thread nickc at redhat dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18741 Nick Clifton changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug ld/18801] PIE binary with STT_GNU_IFUNC symbol and TEXTREL segfaults on x86_64

2015-08-12 Thread hjl.tools at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18801 H.J. Lu changed: What|Removed |Added Component|libc|ld Version|2.21

[Bug binutils/18759] R_OR1K_*_PCREL should have pcrel_offset=TRUE

2015-08-12 Thread amodra at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=18759 Alan Modra changed: What|Removed |Added Status|RESOLVED|REOPENED CC|