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[Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLO
From: |
amodra at gmail dot com |
Subject: |
[Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO |
Date: |
Tue, 19 Jan 2021 23:59:48 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=27203
Alan Modra <amodra at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |NOTABUG
Status|ASSIGNED |RESOLVED
--- Comment #6 from Alan Modra <amodra at gmail dot com> ---
Gold bug fixed, and preparation for changing ld behaviour committed
30845f113a3b. I don't intend to make that change in behaviour.
> Will it help
> https://sourceware.org/bugzilla/show_bug.cgi?id=23169
No, using irelative makes things worse. irelative is resolved at load time so
there is no possibility of lazy resolution leaving ifunc relocation until all
after other relocs are applied.
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- [Bug ld/27203] New: ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, i at maskray dot me, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, i at maskray dot me, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, amodra at gmail dot com, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, amodra at gmail dot com, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, amodra at gmail dot com, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, cvs-commit at gcc dot gnu.org, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, cvs-commit at gcc dot gnu.org, 2021/01/18
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO, hjl.tools at gmail dot com, 2021/01/19
- [Bug ld/27203] ld ppc: Emit R_PPC64_IRELATIVE instead of R_PPC64_JMP_SLOT for non-preemptible ifunc referenced by a DSO,
amodra at gmail dot com <=