From: Sergey Kaplun via Tarantool-patches <tarantool-patches@dev.tarantool.org> To: Igor Munkin <imun@tarantool.org>, Sergey Bronnikov <sergeyb@tarantool.org> Cc: tarantool-patches@dev.tarantool.org Subject: [Tarantool-patches] [PATCH luajit 18/19] DynASM/MIPS: Fix shadowed variable. Date: Wed, 9 Aug 2023 18:36:07 +0300 [thread overview] Message-ID: <b89f03b6c5bbd5719d54836a417aa15ac4b1a888.1691592488.git.skaplun@tarantool.org> (raw) In-Reply-To: <cover.1691592488.git.skaplun@tarantool.org> From: Mike Pall <mike> Cleanup only, bug cannot trigger. Thanks to Domingo Alvarez Duarte. (cherry-picked from commit 5c911998a3c85d024a8006feafc68d0b4c962fd8) This patch fixes local shadow variable `n` in `template__` function from <dynasm/dasm_mips.lua> by renaming it to `m`. Since this cannot be triggered, there is no test provided. Sergey Kaplun: * added the description for the problem --- dynasm/dasm_mips.lua | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/dynasm/dasm_mips.lua b/dynasm/dasm_mips.lua index 78a4e34a..bd2a2b43 100644 --- a/dynasm/dasm_mips.lua +++ b/dynasm/dasm_mips.lua @@ -809,9 +809,9 @@ map_op[".template__"] = function(params, template, nparams) elseif p == "X" then op = op + parse_index(params[n]); n = n + 1 elseif p == "B" or p == "J" then - local mode, n, s = parse_label(params[n], false) - if p == "B" then n = n + 2048 end - waction("REL_"..mode, n, s, 1) + local mode, m, s = parse_label(params[n], false) + if p == "B" then m = m + 2048 end + waction("REL_"..mode, m, s, 1) n = n + 1 elseif p == "A" then op = op + parse_imm(params[n], 5, 6, 0, false); n = n + 1 -- 2.41.0
next prev parent reply other threads:[~2023-08-09 15:49 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 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 ` Sergey Kaplun via Tarantool-patches [this message] 2023-08-16 9:03 ` [Tarantool-patches] [PATCH luajit 18/19] DynASM/MIPS: Fix shadowed variable 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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