diff options
author | Luigi Scarso <luigi.scarso@gmail.com> | 2018-01-09 23:43:20 +0000 |
---|---|---|
committer | Luigi Scarso <luigi.scarso@gmail.com> | 2018-01-09 23:43:20 +0000 |
commit | aa5d0e8bf3515c424ba0594a2d4e06ae31da7796 (patch) | |
tree | e56fd10d89732547ddb207c1998a1ded4360382e /Build/source/libs/luajit/LuaJIT-src/src/host | |
parent | d33684eeca435784c95c62c7981dd02f7818b263 (diff) |
Imported Luatex 1.06.3 (Lua 5.2.4)
git-svn-id: svn://tug.org/texlive/trunk@46269 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/luajit/LuaJIT-src/src/host')
10 files changed, 64 insertions, 23 deletions
diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.c b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.c index 3feae49f6fd..98a7a57a40c 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.c @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h ** ** This is a tool to build the hand-tuned assembler code required for ** LuaJIT's bytecode interpreter. It supports a variety of output formats @@ -110,7 +110,7 @@ static const char *sym_decorate(BuildCtx *ctx, if (p) { #if LJ_TARGET_X86ORX64 if (!LJ_64 && (ctx->mode == BUILD_coffasm || ctx->mode == BUILD_peobj)) - name[0] = '@'; + name[0] = name[1] == 'R' ? '_' : '@'; /* Just for _RtlUnwind@16. */ else *p = '\0'; #elif LJ_TARGET_PPC && !LJ_TARGET_OSX && !LJ_TARGET_CONSOLE diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.h b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.h index 90d21b15f65..b90428dc48f 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.h +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm.h @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h */ #ifndef _BUILDVM_H diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_asm.c b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_asm.c index 28419c077a4..ffd14903c64 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_asm.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_asm.c @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder: Assembler source code emitter. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h */ #include "buildvm.h" @@ -93,10 +93,14 @@ static void emit_asm_words(BuildCtx *ctx, uint8_t *p, int n) { int i; for (i = 0; i < n; i += 4) { + uint32_t ins = *(uint32_t *)(p+i); +#if LJ_TARGET_ARM64 && LJ_BE + ins = lj_bswap(ins); /* ARM64 instructions are always little-endian. */ +#endif if ((i & 15) == 0) - fprintf(ctx->fp, "\t.long 0x%08x", *(uint32_t *)(p+i)); + fprintf(ctx->fp, "\t.long 0x%08x", ins); else - fprintf(ctx->fp, ",0x%08x", *(uint32_t *)(p+i)); + fprintf(ctx->fp, ",0x%08x", ins); if ((i & 15) == 12) putc('\n', ctx->fp); } if ((n & 15) != 0) putc('\n', ctx->fp); @@ -214,7 +218,8 @@ static void emit_asm_label(BuildCtx *ctx, const char *name, int size, int isfunc case BUILD_machasm: fprintf(ctx->fp, "\n\t.private_extern %s\n" - "%s:\n", name, name); + "\t.no_dead_strip %s\n" + "%s:\n", name, name, name); break; default: break; diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_fold.c b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_fold.c index eec1af1cbac..d579f4d416a 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_fold.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_fold.c @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder: IR folding hash table generator. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h */ #include "buildvm.h" @@ -9,7 +9,7 @@ /* Context for the folding hash table generator. */ static int lineno; -static int funcidx; +static uint32_t funcidx; static uint32_t foldkeys[BUILD_MAX_FOLD]; static uint32_t nkeys; diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_lib.c b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_lib.c index 1adc3cbd60a..2956fdb6cd0 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_lib.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_lib.c @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder: library definition compiler. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h */ #include "buildvm.h" diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_libbc.h b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_libbc.h index 45f8f8cbdf2..b2600bd5905 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_libbc.h +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_libbc.h @@ -15,7 +15,12 @@ static const uint8_t libbc_code[] = { 8,2,0,0,88,3,23,128,59,3,2,0,43,4,0,0,64,4,2,0,76,3,2,0,88,3,18,128,16,1,14, 0,41,3,1,0,3,3,1,0,88,3,14,128,3,1,2,0,88,3,12,128,59,3,1,0,22,4,1,1,18,5,2, 0,41,6,1,0,77,4,4,128,23,8,1,7,59,9,7,0,64,9,8,0,79,4,252,127,43,4,0,0,64,4, -2,0,76,3,2,0,75,0,1,0,0,2,0 +2,0,76,3,2,0,75,0,1,0,0,2,0,5,12,0,0,0,35,16,0,12,0,16,1,14,0,16,2,14,0,16, +3,14,0,11,4,0,0,88,5,1,128,18,4,0,0,16,4,12,0,3,1,2,0,88,5,24,128,33,5,1,3, +0,2,3,0,88,6,4,128,2,3,1,0,88,6,2,128,4,4,0,0,88,6,9,128,18,6,1,0,18,7,2,0, +41,8,1,0,77,6,4,128,32,10,5,9,59,11,9,0,64,11,10,4,79,6,252,127,88,6,8,128, +18,6,2,0,18,7,1,0,41,8,255,255,77,6,4,128,32,10,5,9,59,11,9,0,64,11,10,4,79, +6,252,127,76,4,2,0,0 #else 0,1,2,0,0,1,2,24,1,0,0,76,1,2,0,241,135,158,166,3,220,203,178,130,4,0,1,2,0, 0,1,2,24,1,0,0,76,1,2,0,243,244,148,165,20,198,190,199,252,3,0,1,2,0,0,0,3, @@ -28,7 +33,12 @@ static const uint8_t libbc_code[] = { 8,2,0,0,88,3,23,128,59,3,2,0,43,4,0,0,64,4,2,0,76,3,2,0,88,3,18,128,16,1,14, 0,41,3,1,0,3,3,1,0,88,3,14,128,3,1,2,0,88,3,12,128,59,3,1,0,22,4,1,1,18,5,2, 0,41,6,1,0,77,4,4,128,23,8,1,7,59,9,7,0,64,9,8,0,79,4,252,127,43,4,0,0,64,4, -2,0,76,3,2,0,75,0,1,0,0,2,0 +2,0,76,3,2,0,75,0,1,0,0,2,0,5,12,0,0,0,35,16,0,12,0,16,1,14,0,16,2,14,0,16, +3,14,0,11,4,0,0,88,5,1,128,18,4,0,0,16,4,12,0,3,1,2,0,88,5,24,128,33,5,1,3, +0,2,3,0,88,6,4,128,2,3,1,0,88,6,2,128,4,4,0,0,88,6,9,128,18,6,1,0,18,7,2,0, +41,8,1,0,77,6,4,128,32,10,5,9,59,11,9,0,64,11,10,4,79,6,252,127,88,6,8,128, +18,6,2,0,18,7,1,0,41,8,255,255,77,6,4,128,32,10,5,9,59,11,9,0,64,11,10,4,79, +6,252,127,76,4,2,0,0 #endif }; @@ -40,6 +50,7 @@ static const struct { const char *name; int ofs; } libbc_map[] = { {"table_foreach",136}, {"table_getn",207}, {"table_remove",226}, -{NULL,355} +{"table_move",355}, +{NULL,502} }; diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_peobj.c b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_peobj.c index e8c927d8bf9..2eb2bb7bb33 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_peobj.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/buildvm_peobj.c @@ -1,6 +1,6 @@ /* ** LuaJIT VM builder: PE object emitter. -** Copyright (C) 2005-2016 Mike Pall. See Copyright Notice in luajit.h +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h ** ** Only used for building on Windows, since we cannot assume the presence ** of a suitable assembler. The host and target byte order must match. @@ -109,6 +109,8 @@ enum { #if LJ_TARGET_X64 PEOBJ_SECT_PDATA, PEOBJ_SECT_XDATA, +#elif LJ_TARGET_X86 + PEOBJ_SECT_SXDATA, #endif PEOBJ_SECT_RDATA_Z, PEOBJ_NSECTIONS @@ -208,6 +210,13 @@ void emit_peobj(BuildCtx *ctx) sofs += (pesect[PEOBJ_SECT_XDATA].nreloc = 1) * PEOBJ_RELOC_SIZE; /* Flags: 40 = read, 30 = align4, 40 = initialized data. */ pesect[PEOBJ_SECT_XDATA].flags = 0x40300040; +#elif LJ_TARGET_X86 + memcpy(pesect[PEOBJ_SECT_SXDATA].name, ".sxdata", sizeof(".sxdata")-1); + pesect[PEOBJ_SECT_SXDATA].ofs = sofs; + sofs += (pesect[PEOBJ_SECT_SXDATA].size = 4); + pesect[PEOBJ_SECT_SXDATA].relocofs = sofs; + /* Flags: 40 = read, 30 = align4, 02 = lnk_info, 40 = initialized data. */ + pesect[PEOBJ_SECT_SXDATA].flags = 0x40300240; #endif memcpy(pesect[PEOBJ_SECT_RDATA_Z].name, ".rdata$Z", sizeof(".rdata$Z")-1); @@ -232,7 +241,7 @@ void emit_peobj(BuildCtx *ctx) nrsym = ctx->nrelocsym; pehdr.nsyms = 1+PEOBJ_NSECTIONS*2 + 1+ctx->nsym + nrsym; #if LJ_TARGET_X64 - pehdr.nsyms += 1; /* Symbol for lj_err_unwind_win64. */ + pehdr.nsyms += 1; /* Symbol for lj_err_unwind_win. */ #endif /* Write PE object header and all sections. */ @@ -312,6 +321,19 @@ void emit_peobj(BuildCtx *ctx) reloc.type = PEOBJ_RELOC_ADDR32NB; owrite(ctx, &reloc, PEOBJ_RELOC_SIZE); } +#elif LJ_TARGET_X86 + /* Write .sxdata section. */ + for (i = 0; i < nrsym; i++) { + if (!strcmp(ctx->relocsym[i], "_lj_err_unwind_win")) { + uint32_t symidx = 1+2+i; + owrite(ctx, &symidx, 4); + break; + } + } + if (i == nrsym) { + fprintf(stderr, "Error: extern lj_err_unwind_win not used\n"); + exit(1); + } #endif /* Write .rdata$Z section. */ @@ -333,8 +355,10 @@ void emit_peobj(BuildCtx *ctx) #if LJ_TARGET_X64 emit_peobj_sym_sect(ctx, pesect, PEOBJ_SECT_PDATA); emit_peobj_sym_sect(ctx, pesect, PEOBJ_SECT_XDATA); - emit_peobj_sym(ctx, "lj_err_unwind_win64", 0, + emit_peobj_sym(ctx, "lj_err_unwind_win", 0, PEOBJ_SECT_UNDEF, PEOBJ_TYPE_FUNC, PEOBJ_SCL_EXTERN); +#elif LJ_TARGET_X86 + emit_peobj_sym_sect(ctx, pesect, PEOBJ_SECT_SXDATA); #endif emit_peobj_sym(ctx, ctx->beginsym, 0, diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/genlibbc.lua b/Build/source/libs/luajit/LuaJIT-src/src/host/genlibbc.lua index 7a17a3d06b8..6f5a05cce51 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/genlibbc.lua +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/genlibbc.lua @@ -2,7 +2,7 @@ -- Lua script to dump the bytecode of the library functions written in Lua. -- The resulting 'buildvm_libbc.h' is used for the build process of LuaJIT. ---------------------------------------------------------------------------- --- Copyright (C) 2005-2016 Mike Pall. All rights reserved. +-- Copyright (C) 2005-2017 Mike Pall. All rights reserved. -- Released under the MIT license. See Copyright Notice in luajit.h ---------------------------------------------------------------------------- diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/genminilua.lua b/Build/source/libs/luajit/LuaJIT-src/src/host/genminilua.lua index 0a4690c1d2f..50feff014d0 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/genminilua.lua +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/genminilua.lua @@ -2,7 +2,7 @@ -- Lua script to generate a customized, minified version of Lua. -- The resulting 'minilua' is used for the build process of LuaJIT. ---------------------------------------------------------------------------- --- Copyright (C) 2005-2016 Mike Pall. All rights reserved. +-- Copyright (C) 2005-2017 Mike Pall. All rights reserved. -- Released under the MIT license. See Copyright Notice in luajit.h ---------------------------------------------------------------------------- @@ -157,11 +157,11 @@ local function merge_includes(src) if includes[name] then return "" end includes[name] = true local fp = assert(io.open(LUA_SOURCE..name, "r")) - local src = fp:read("*a") + local inc = fp:read("*a") assert(fp:close()) - src = gsub(src, "#ifndef%s+%w+_h\n#define%s+%w+_h\n", "") - src = gsub(src, "#endif%s*$", "") - return merge_includes(src) + inc = gsub(inc, "#ifndef%s+%w+_h\n#define%s+%w+_h\n", "") + inc = gsub(inc, "#endif%s*$", "") + return merge_includes(inc) end) end @@ -300,6 +300,7 @@ local function strip_unused3(src) src = gsub(src, "if%([^\n]*hookmask[^\n]*&&\n[^\n]*%b{}\n", "") src = gsub(src, "(twoto%b()%()", "%1(size_t)") src = gsub(src, "i<sizenode", "i<(int)sizenode") + src = gsub(src, "cast%(unsigned int,key%-1%)", "cast(unsigned int,key)-1") return gsub(src, "\n\n+", "\n") end diff --git a/Build/source/libs/luajit/LuaJIT-src/src/host/minilua.c b/Build/source/libs/luajit/LuaJIT-src/src/host/minilua.c index aee192a710c..79150286cfc 100644 --- a/Build/source/libs/luajit/LuaJIT-src/src/host/minilua.c +++ b/Build/source/libs/luajit/LuaJIT-src/src/host/minilua.c @@ -1606,7 +1606,7 @@ luaC_barriert(L,t,key); return gval(mp); } static const TValue*luaH_getnum(Table*t,int key){ -if(cast(unsigned int,key-1)<cast(unsigned int,t->sizearray)) +if(cast(unsigned int,key)-1<cast(unsigned int,t->sizearray)) return&t->array[key-1]; else{ lua_Number nk=cast_num(key); |