[Bug ld/22001] -z nocopyreloc doesn't work right

[sam at gentoo dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22001

Sam James  changed:

   What|Removed |Added

 CC||sam at gentoo dot org

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[Bug ld/22001] -z nocopyreloc doesn't work right

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22001

--- Comment #3 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=693ac69b4d41453f8876512780c35ba485f7c4a1

commit 693ac69b4d41453f8876512780c35ba485f7c4a1
Author: A. Wilcox 
Date:   Thu Oct 5 12:38:40 2023 +0100

Fix: ld testsuite: pr22001-1 test segfaults on musl/x86

  PR 30925
  PR 22001
  * testsuite/ld-i386/i386.exp: Skip the pr22001 test with TEXTREL
relocations enabled on configurations using the MUSL library.

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[Bug ld/22001] -z nocopyreloc doesn't work right

[hjl.tools at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=22001

H.J. Lu  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED
   Target Milestone|--- |2.30

--- Comment #2 from H.J. Lu  ---
Fixed for 2.30.

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[Bug ld/22001] -z nocopyreloc doesn't work right

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22001

--- 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=7073b5b9edc9e06974bd733b7e4b3845d6d6f690

commit 7073b5b9edc9e06974bd733b7e4b3845d6d6f690
Author: H.J. Lu 
Date:   Thu Aug 24 06:34:19 2017 -0700

x86-64: Check relocations with -z nocopyreloc

On x86-64, when -z nocopyreloc is used to build executable, relocations
may overflow at run-time or may not be resolved without PIC.  This patch
checks these conditions and issues an error with suggestion for -fPIC.

bfd/

PR ld/22001
* elf64-x86-64.c (elf_x86_64_relocate_section): Check for
R_X86_64_PC32 relocation run-time overflow and unresolvable
R_X86_64_32S relocation with -z nocopyreloc.

ld/

PR ld/22001
* testsuite/ld-i386/i386.exp: Run -z nocopyreloc tests.
* testsuite/ld-x86-64/x86-64.exp: Likewise.
* ld/testsuite/ld-i386/pr22001-1a.c: New file.
* ld/testsuite/ld-i386/pr22001-1b.c: Likewise.
* ld/testsuite/ld-i386/pr22001-1c.S: Likewise.
* ld/testsuite/ld-x86-64/pr22001-1a.c: Likewise.
* ld/testsuite/ld-x86-64/pr22001-1a.err: Likewise.
* ld/testsuite/ld-x86-64/pr22001-1b.c: Likewise.
* ld/testsuite/ld-x86-64/pr22001-1b.err: Likewise.
* ld/testsuite/ld-x86-64/pr22001-1c.c: Likewise.

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