From: Sergey Bronnikov via Tarantool-patches <tarantool-patches@dev.tarantool.org>
To: Sergey Kaplun <skaplun@tarantool.org>, Igor Munkin <imun@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH luajit 03/19] MIPS: Fix handling of spare long-range jump slots.
Date: Wed, 16 Aug 2023 18:02:57 +0300 [thread overview]
Message-ID: <7025f893-d2b0-2e78-faf4-22a98bdb7b3b@tarantool.org> (raw)
In-Reply-To: <7179245cf38c56a88bb8f3aa1bbeaf15402fcd1a.1691592488.git.skaplun@tarantool.org>
Hi, Sergey
thanks for the patch!
Test has passed after reverting a patch and I suspect it is expected because
behaviour was broken for MIPS only, right?
See a minor comment below.
On 8/9/23 18:35, Sergey Kaplun wrote:
> From: Mike Pall <mike>
>
> Contributed by Djordje Kovacevic and Stefan Pejic.
>
> (cherry-picked from commit c7c3c4da432ddb543d4b0a9abbb245f11b26afd0)
>
> `asm_setup_jump()` in <src/lj_asm_mips.h> presumes that `sizeof(MCLink)`
> is 8 bytes, but for MIPS64 its size is 16 bytes. This leads to incorrect
> check in `asm_sparejump_setup()`, so mcode bottom is not updated.
>
> This patch fixes check of the MCLink offset from the mcbot.
> Nevertheless, the emitting of spare jump slots is still incorrect, so
> the introduced test still fails due to incorrect iteration through the
> sparce table (the last slot is out of mcode range).
"sparce" -> "sparse"?
<snipped >
next prev parent reply other threads:[~2023-08-16 15:03 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 15:35 [Tarantool-patches] [PATCH luajit 00/19] Prerequisites for improve assertions Sergey Kaplun via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 01/19] MIPS: Use precise search for exit jump patching Sergey Kaplun via Tarantool-patches
2023-08-15 9:36 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 12:40 ` Sergey Kaplun via Tarantool-patches
2023-08-16 13:25 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 02/19] test: introduce mcode generator for tests Sergey Kaplun via Tarantool-patches
2023-08-15 10:14 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 12:55 ` Sergey Kaplun via Tarantool-patches
2023-08-16 13:06 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:32 ` Sergey Bronnikov via Tarantool-patches
2023-08-16 15:20 ` Sergey Kaplun via Tarantool-patches
2023-08-16 16:08 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 03/19] MIPS: Fix handling of spare long-range jump slots Sergey Kaplun via Tarantool-patches
2023-08-15 11:13 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:05 ` Sergey Kaplun via Tarantool-patches
2023-08-16 15:02 ` Sergey Bronnikov via Tarantool-patches [this message]
2023-08-16 15:32 ` Sergey Kaplun via Tarantool-patches
2023-08-16 16:08 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 04/19] MIPS64: Add soft-float support to JIT compiler backend Sergey Kaplun via Tarantool-patches
2023-08-15 11:27 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:10 ` Sergey Kaplun via Tarantool-patches
2023-08-16 16:07 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 05/19] PPC: Add soft-float support to interpreter Sergey Kaplun via Tarantool-patches
2023-08-15 11:40 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:13 ` Sergey Kaplun via Tarantool-patches
2023-08-17 14:53 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 06/19] PPC: Add soft-float support to JIT compiler backend Sergey Kaplun via Tarantool-patches
2023-08-15 11:46 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:21 ` Sergey Kaplun via Tarantool-patches
2023-08-17 14:33 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 07/19] build: fix non-Linux/macOS builds Sergey Kaplun via Tarantool-patches
2023-08-15 11:58 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:40 ` Sergey Kaplun via Tarantool-patches
2023-08-17 14:31 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 08/19] Windows: Add UWP support, part 1 Sergey Kaplun via Tarantool-patches
2023-08-15 12:09 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:50 ` Sergey Kaplun via Tarantool-patches
2023-08-16 16:40 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 09/19] FFI: Eliminate hardcoded string hashes Sergey Kaplun via Tarantool-patches
2023-08-15 13:07 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:52 ` Sergey Kaplun via Tarantool-patches
2023-08-16 17:04 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:35 ` [Tarantool-patches] [PATCH luajit 10/19] Cleanup math function compilation and fix inconsistencies Sergey Kaplun via Tarantool-patches
2023-08-11 8:06 ` Sergey Kaplun via Tarantool-patches
2023-08-15 13:10 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 17:15 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 11/19] Fix GCC 7 -Wimplicit-fallthrough warnings Sergey Kaplun via Tarantool-patches
2023-08-15 13:17 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 13:59 ` Sergey Kaplun via Tarantool-patches
2023-08-17 7:37 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 12/19] DynASM: Fix warning Sergey Kaplun via Tarantool-patches
2023-08-15 13:21 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:01 ` Sergey Kaplun via Tarantool-patches
2023-08-17 7:39 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 7:51 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 7:58 ` Sergey Kaplun via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 13/19] ARM: Fix GCC 7 -Wimplicit-fallthrough warnings Sergey Kaplun via Tarantool-patches
2023-08-15 13:25 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:08 ` Sergey Kaplun via Tarantool-patches
2023-08-17 7:44 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 8:01 ` Sergey Kaplun via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 14/19] Fix debug.getinfo() argument check Sergey Kaplun via Tarantool-patches
2023-08-15 13:35 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:20 ` Sergey Kaplun via Tarantool-patches
2023-08-16 20:13 ` Maxim Kokryashkin via Tarantool-patches
2023-08-17 8:29 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 15/19] Fix LJ_MAX_JSLOTS assertion in rec_check_slots() Sergey Kaplun via Tarantool-patches
2023-08-15 14:07 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:22 ` Sergey Kaplun via Tarantool-patches
2023-08-17 8:57 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 8:57 ` Sergey Kaplun via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 16/19] Prevent integer overflow while parsing long strings Sergey Kaplun via Tarantool-patches
2023-08-15 14:38 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 14:52 ` Sergey Kaplun via Tarantool-patches
2023-08-17 10:53 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 13:57 ` Sergey Kaplun via Tarantool-patches
2023-08-17 14:28 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 17/19] MIPS64: Fix register allocation in assembly of HREF Sergey Kaplun via Tarantool-patches
2023-08-16 9:01 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 15:17 ` Sergey Kaplun via Tarantool-patches
2023-08-16 20:14 ` Maxim Kokryashkin via Tarantool-patches
2023-08-17 11:06 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 13:50 ` Sergey Kaplun via Tarantool-patches
2023-08-17 14:30 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 18/19] DynASM/MIPS: Fix shadowed variable Sergey Kaplun via Tarantool-patches
2023-08-16 9:03 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 15:22 ` Sergey Kaplun via Tarantool-patches
2023-08-17 12:01 ` Sergey Bronnikov via Tarantool-patches
2023-08-09 15:36 ` [Tarantool-patches] [PATCH luajit 19/19] MIPS: Add MIPS64 R6 port Sergey Kaplun via Tarantool-patches
2023-08-16 9:16 ` Maxim Kokryashkin via Tarantool-patches
2023-08-16 15:24 ` Sergey Kaplun via Tarantool-patches
2023-08-17 13:03 ` Sergey Bronnikov via Tarantool-patches
2023-08-17 13:59 ` Sergey Kaplun via Tarantool-patches
2023-08-16 15:35 ` [Tarantool-patches] [PATCH luajit 00/19] Prerequisites for improve assertions Sergey Kaplun via Tarantool-patches
2023-08-17 14:06 ` Maxim Kokryashkin via Tarantool-patches
2023-08-17 14:38 ` Sergey Bronnikov via Tarantool-patches
2023-08-31 15:17 ` Igor Munkin via Tarantool-patches
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