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Update LuaJIT to the latest 2.1.0 source (1d8b747)

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Alex Szpakowski
2020-10-12 18:09:06 -03:00
parent ec1ceaf373
commit 72540d2d5a
214 changed files with 4738 additions and 3800 deletions
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libs/LuaJIT/src/vm_x86.dasc
+7 -9
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@@ -1,6 +1,6 @@
|// Low-level VM code for x86 CPUs.
|// Bytecode interpreter, fast functions and helper functions.
|// Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h
|// Copyright (C) 2005-2020 Mike Pall. See Copyright Notice in luajit.h
|
|.if P64
|.arch x64
@@ -1522,7 +1522,7 @@ static void build_subroutines(BuildCtx *ctx)
| mov dword [BASE-4], LJ_TTAB // Store metatable as default result.
| mov [BASE-8], TAB:RB
| mov RA, TAB:RB->hmask
| and RA, STR:RC->hash
| and RA, STR:RC->sid
| imul RA, #NODE
| add NODE:RA, TAB:RB->node
|3: // Rearranged logic, because we expect _not_ to find the key.
@@ -2233,7 +2233,7 @@ static void build_subroutines(BuildCtx *ctx)
| xorps xmm4, xmm4; jmp <1 // Return +-Inf and +-0.
|
|.macro math_minmax, name, cmovop, sseop
| .ffunc name
| .ffunc_1 name
| mov RA, 2
| cmp dword [BASE+4], LJ_TISNUM
|.if DUALNUM
@@ -2960,10 +2960,8 @@ static void build_subroutines(BuildCtx *ctx)
| jmp <2
|
|9: // Rethrow error from the right C frame.
| neg RD
| mov FCARG1, L:RB
| mov FCARG2, RD
| call extern lj_err_throw@8 // (lua_State *L, int errcode)
| call extern lj_err_run@4 // (lua_State *L)
|.endif
|
|//-----------------------------------------------------------------------
@@ -4286,7 +4284,7 @@ static void build_ins(BuildCtx *ctx, BCOp op, int defop)
| mov TAB:RB, [BASE+RB*8]
|->BC_TGETS_Z: // RB = GCtab *, RC = GCstr *, refetches PC_RA.
| mov RA, TAB:RB->hmask
| and RA, STR:RC->hash
| and RA, STR:RC->sid
| imul RA, #NODE
| add NODE:RA, TAB:RB->node
|1:
@@ -4457,7 +4455,7 @@ static void build_ins(BuildCtx *ctx, BCOp op, int defop)
| mov TAB:RB, [BASE+RB*8]
|->BC_TSETS_Z: // RB = GCtab *, RC = GCstr *, refetches PC_RA.
| mov RA, TAB:RB->hmask
| and RA, STR:RC->hash
| and RA, STR:RC->sid
| imul RA, #NODE
| mov byte TAB:RB->nomm, 0 // Clear metamethod cache.
| add NODE:RA, TAB:RB->node
@@ -5548,7 +5546,7 @@ static void emit_asm_debug(BuildCtx *ctx)
".LEFDE1:\n\n", (int)ctx->codesz - fcofs);
#endif
#if !LJ_NO_UNWIND
#if (defined(__sun__) && defined(__svr4__))
#if LJ_TARGET_SOLARIS
#if LJ_64
fprintf(ctx->fp, "\t.section .eh_frame,\"a\",@unwind\n");
#else