Backport of LLVM memory manager to fix ARM relocation bug

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ID 5220
Title Backport of LLVM memory manager to fix ARM relocation bug
CI (CFBot) Not processed
Stats (from CFBot) Unknown
Topic Bug Fixes
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Created 2024-08-30 06:30:55
Last modified 2024-11-06 13:12:21 (11 months ago)
Latest email 2024-11-05 10:31:48 (11 months ago)
Status
2024-11 (2024-11-01 – 2024-11-30): Committed
2024-09 (2024-09-01 – 2024-09-30): Moved to different CF
Target version stable
Authors Thomas Munro (macdice), Anthonin Bonnefoy (bonnefoa)
Reviewers Anthonin Bonnefoy (bonnefoa)Become reviewer
Committer Thomas Munro (macdice)
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Segfault in jit tuple deforming on arm64 due to LLVM issue
First at 2024-08-22 07:21:39 by Anthonin Bonnefoy <anthonin.bonnefoy at datadoghq.com>
Latest at 2024-11-05 10:31:48 by Anthonin Bonnefoy <anthonin.bonnefoy at datadoghq.com>
Latest attachment (v8-0001-Monkey-patch-LLVM-code-to-fix-ARM-relocation-bug.patch) at 2024-11-05 07:59:33 from Thomas Munro <thomas.munro at gmail.com>
    Attachment (v8-0001-Monkey-patch-LLVM-code-to-fix-ARM-relocation-bug.patch) at 2024-11-05 07:59:33 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v7-0001-Monkey-patch-LLVM-code-to-fix-ARM-relocation-bug.patch) at 2024-10-31 05:48:54 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v6-0002-Add-LLVM_CPPFLAGS-in-headerscheck-to-llvm-jit-fil.patch) at 2024-08-30 14:34:03 from Anthonin Bonnefoy <anthonin.bonnefoy at datadoghq.com> (Patch: Yes)
    Attachment (test_script.sh) at 2024-08-29 12:18:01 from Anthonin Bonnefoy <anthonin.bonnefoy at datadoghq.com> (Patch: No)
    Attachment (v5-0001-Backport-of-LLVM-code-to-fix-ARM-relocation-bug.patch) at 2024-08-28 00:36:56 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Backport-of-LLVM-code-to-fix-ARM-relocation-bug.patch) at 2024-08-27 22:23:55 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v3-0001-XXX-LLVM-ARM-relocation-bug-mitigation.patch) at 2024-08-27 09:24:20 from Anthonin Bonnefoy <anthonin.bonnefoy at datadoghq.com> (Patch: Yes)
    Attachment (v2-0001-XXX-LLVM-ARM-relocation-bug-mitigation.patch) at 2024-08-26 23:32:25 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (0001-XXX-replace-LLVM-SectionMemoryManager.patch) at 2024-08-26 21:06:29 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
History
When Who What
2024-11-06 13:12:21 Anthonin Bonnefoy (bonnefoa) Closed in commitfest 2024-11 with status: Committed
2024-11-06 13:12:21 Anthonin Bonnefoy (bonnefoa) Changed committer to macdice
2024-10-17 09:42:34 Anthonin Bonnefoy (bonnefoa) New status: Ready for Committer
2024-10-10 08:36:09 Anthonin Bonnefoy (bonnefoa) Changed targetversion to stable
2024-10-02 01:47:10 Thomas Munro (macdice) Closed in commitfest 2024-09 with status: Moved to next CF
2024-08-30 15:04:02 Anthonin Bonnefoy (bonnefoa) Changed authors to Thomas Munro (macdice), Anthonin Bonnefoy (bonnefoa)
2024-08-30 06:31:24 Anthonin Bonnefoy (bonnefoa) Changed reviewers to Anthonin Bonnefoy (bonnefoa)
2024-08-30 06:31:24 Anthonin Bonnefoy (bonnefoa) Changed authors to Thomas Munro (macdice)
2024-08-30 06:30:55 Anthonin Bonnefoy (bonnefoa) Attached mail thread CAO6_Xqr63qj=Sx7HY6ZiiQ6R_JbX+-p6sTPwDYwTWZjUmjsYBg@mail.gmail.com
2024-08-30 06:30:55 Anthonin Bonnefoy (bonnefoa) Created patch record
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