[Bug ld/28622] New: Common symbol version information wrong in ld.bfd-linked library
https://sourceware.org/bugzilla/show_bug.cgi?id=28622 Bug ID: 28622 Summary: Common symbol version information wrong in ld.bfd-linked library Product: binutils Version: 2.35.2 Status: NEW Severity: normal Priority: P2 Component: ld Assignee: unassigned at sourceware dot org Reporter: tbaeder at redhat dot com Target Milestone: --- Using this reproducer script: #!/bin/sh echo '.globl foo' > foo.s echo '.comm foo,1,1' >> foo.s # foo version in lib1.so is Base gcc -shared -fPIC -o lib1.so foo.s objdump -T lib1.so | grep foo # foo's version in lib2.so is now "" gcc -shared -fPIC -o lib2.so -L. -l1 foo.s objdump -T lib2.so | grep foo foo's version in lib1.so ends up being "Base". This reproducible with ld.bfd, lld and gold. However, foo's version in lib2.so ends up being "" (no version information given). That *only* reproduces with ld.bfd and not with lld or gold. Using the latter two, foo's version is Base in lib2.so as well. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/28564] sysdump: stack-buffer-overflow in sysdump.c:65
https://sourceware.org/bugzilla/show_bug.cgi?id=28564 Nick Clifton changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC||nickc at redhat dot com Resolution|--- |FIXED --- Comment #2 from Nick Clifton --- I have committed a small patch to fix this problem. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/28564] sysdump: stack-buffer-overflow in sysdump.c:65
https://sourceware.org/bugzilla/show_bug.cgi?id=28564 --- Comment #1 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Nick Clifton : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d8ed269e5c875845fcd0f1a25457eafe3f485249 commit d8ed269e5c875845fcd0f1a25457eafe3f485249 Author: Nick Clifton Date: Wed Nov 24 17:02:02 2021 + Fix an illegal memory access parsing a corrupt sysroff file. PR 28564 * sysdump.c (getCHARS): Check for an out of bounds read. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/25374] linking to msvc import library results in invalid IDT entry
https://sourceware.org/bugzilla/show_bug.cgi?id=25374 Mateusz Mikuła changed: What|Removed |Added CC||mati865 at gmail dot com -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28622] Common symbol version information wrong in ld.bfd-linked library
https://sourceware.org/bugzilla/show_bug.cgi?id=28622 --- Comment #1 from Alan Modra --- This does not reproduce for me on any upstream version of binutils I tried. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28603] Incorrect branch offset from the start of a function after enable LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28603 --- Comment #1 from Eason Lai --- I have tried to reproduce the issue by creating a simple code for reference, but no lucky. If anyone else could give me hint which part of linker may causes this problem, I will try deep dive the source code and find I can help or not. Thank you. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28622] Common symbol version information wrong in ld.bfd-linked library
https://sourceware.org/bugzilla/show_bug.cgi?id=28622 --- Comment #2 from Timm Bäder --- Ok, with current ld.bfd from the master branch, I get lib1.so: file format elf64-x86-64 DYNAMIC SYMBOL TABLE: w D *UND* Base _ITM_deregisterTMCloneTable w D *UND* Base__gmon_start__ w D *UND* Base _ITM_registerTMCloneTable w DF *UND* GLIBC_2.2.5 __cxa_finalize 4019 gDO .bss 0001 Basefoo for the lib1.so. With the 2.35.2 installed on my system, the first three symbols had no version information. And the output for lib2.so is exactly the same. Looks like this is already fixed. -- You are receiving this mail because: You are on the CC list for the bug.
