[Bug ld/28021] riscv: wrong double relaxation with LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28021 Michael Matz changed: What|Removed |Added Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #4 from Michael Matz --- Fixed in master and 2.37. Not planning further backports. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28021] riscv: wrong double relaxation with LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28021 --- Comment #3 from cvs-commit at gcc dot gnu.org --- The binutils-2_37-branch branch has been updated by Michael Matz : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7764dd1f5fdc9a4d6d6233b35bbb14ab161df299 commit 7764dd1f5fdc9a4d6d6233b35bbb14ab161df299 Author: Michael Matz Date: Mon Jun 28 17:57:17 2021 +0200 elf/riscv: Fix relaxation with aliases [PR28021] the fix for PR22756 only changed behaviour for hidden aliases, but the same situation exists for non-hidden aliases: sym_hashes[] can contain multiple entries pointing to the same symbol structure leading to relaxation adjustment to be applied twice. Fix this by testing for duplicates for everything that looks like it has a version. PR ld/28021 bfd/ * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any versioning. ld/ * testsuite/ld-riscv-elf/relax-twice.ver: New. * testsuite/ld-riscv-elf/relax-twice-1.s: New. * testsuite/ld-riscv-elf/relax-twice-2.s: New. * testsuite/ld-riscv-elf/ld-riscv-elf.exp (run_relax_twice_test): New, and call it. (cherry picked from commit 235f5ef4a6b8fbdcfaea8b629f7c6a9792a789de) -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28021] riscv: wrong double relaxation with LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28021 --- Comment #2 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Michael Matz : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=235f5ef4a6b8fbdcfaea8b629f7c6a9792a789de commit 235f5ef4a6b8fbdcfaea8b629f7c6a9792a789de Author: Michael Matz Date: Mon Jun 28 17:57:17 2021 +0200 elf/riscv: Fix relaxation with aliases [PR28021] the fix for PR22756 only changed behaviour for hidden aliases, but the same situation exists for non-hidden aliases: sym_hashes[] can contain multiple entries pointing to the same symbol structure leading to relaxation adjustment to be applied twice. Fix this by testing for duplicates for everything that looks like it has a version. PR ld/28021 bfd/ * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any versioning. ld/ * testsuite/ld-riscv-elf/relax-twice.ver: New. * testsuite/ld-riscv-elf/relax-twice-1.s: New. * testsuite/ld-riscv-elf/relax-twice-2.s: New. * testsuite/ld-riscv-elf/ld-riscv-elf.exp (run_relax_twice_test): New, and call it. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28021] riscv: wrong double relaxation with LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28021 --- Comment #1 from Andreas Schwab --- I'd guess the other archs never see that issue since versioned aliases are a rare thing in the embedded world. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug ld/28021] riscv: wrong double relaxation with LTO
https://sourceware.org/bugzilla/show_bug.cgi?id=28021 Martin Liska changed: What|Removed |Added CC||mliska at suse dot cz -- You are receiving this mail because: You are on the CC list for the bug.
