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luau/CodeGen/src/EmitInstructionX64.h

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Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
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// This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
#pragma once
#include <stdint.h>
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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#include "ltm.h"
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
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typedef uint32_t Instruction;
typedef struct lua_TValue TValue;
namespace Luau
{
namespace CodeGen
{
class AssemblyBuilderX64;
Sync to upstream/release/552 (#735) * Reduce the stack utilization of type checking. * Improve the error message that's reported when a delimiting comma is missing from a table literal. eg ```lua local t = { first = 1 second = 2 }```
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enum class ConditionX64 : uint8_t;
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
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struct Label;
Sync to upstream/release/551 (#727) * https://github.com/Roblox/luau/pull/719 * Improved `Failed to unify type packs` error message to be reported as `Type pack 'X' could not be converted into 'Y'` * https://github.com/Roblox/luau/pull/722 * 1% reduction in executed instruction count by removing a check in fast call dispatch * Additional fixes to reported error location of OOM errors in VM * Improve `math.sqrt`, `math.floor` and `math.ceil` performance on additional compilers and platforms (1-2% geomean improvement including 8-9% on math-cordic) * All thrown exceptions by Luau analysis are derived from `Luau::InternalCompilerError` * When a call site has fewer arguments than required, error now reports the location of the function name instead of the argument to the function * https://github.com/Roblox/luau/pull/724 * Fixed https://github.com/Roblox/luau/issues/725 Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Andy Friesen <afriesen@roblox.com>
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struct ModuleHelpers;
Sync to upstream/release/559 (#804) * Fix autocompletion of if-then-else expressions * Fix a potential crash surrounding improper use of `%*` in a string format specifier * All Python scripts now invoke Python via `python3` rather than `python`. * Improved error handling for string interpolation with too many arguments. Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
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struct NativeState;
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
2022-10-14 15:48:41 -04:00
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstLoadNil(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstLoadB(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstLoadN(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstLoadK(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstLoadKX(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstMove(AssemblyBuilderX64& build, const Instruction* pc);
Sync to upstream/release/559 (#804) * Fix autocompletion of if-then-else expressions * Fix a potential crash surrounding improper use of `%*` in a string format specifier * All Python scripts now invoke Python via `python3` rather than `python`. * Improved error handling for string interpolation with too many arguments. Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
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void emitInstNameCall(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, const TValue* k, Label& next, Label& fallback);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstCall(AssemblyBuilderX64& build, ModuleHelpers& helpers, const Instruction* pc, int pcpos);
void emitInstReturn(AssemblyBuilderX64& build, ModuleHelpers& helpers, const Instruction* pc, int pcpos);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstJump(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstJumpBack(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstJumpIf(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr, bool not_);
void emitInstJumpIfEq(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr, bool not_, Label& fallback);
void emitInstJumpIfEqFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr, bool not_);
Sync to upstream/release/552 (#735) * Reduce the stack utilization of type checking. * Improve the error message that's reported when a delimiting comma is missing from a table literal. eg ```lua local t = { first = 1 second = 2 }```
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void emitInstJumpIfCond(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr, ConditionX64 cond, Label& fallback);
void emitInstJumpIfCondFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr, ConditionX64 cond);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstJumpX(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstJumpxEqNil(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstJumpxEqB(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
void emitInstJumpxEqN(AssemblyBuilderX64& build, const Instruction* pc, const TValue* k, int pcpos, Label* labelarr);
void emitInstJumpxEqS(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label* labelarr);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstBinary(AssemblyBuilderX64& build, const Instruction* pc, TMS tm, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstBinaryFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, TMS tm);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstBinaryK(AssemblyBuilderX64& build, const Instruction* pc, TMS tm, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstBinaryKFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, TMS tm);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstPowK(AssemblyBuilderX64& build, const Instruction* pc, const TValue* k, Label& fallback);
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
2022-10-14 15:48:41 -04:00
void emitInstNot(AssemblyBuilderX64& build, const Instruction* pc);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstMinus(AssemblyBuilderX64& build, const Instruction* pc, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstMinusFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstLength(AssemblyBuilderX64& build, const Instruction* pc, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
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void emitInstLengthFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstNewTable(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& next);
void emitInstDupTable(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& next);
void emitInstSetList(AssemblyBuilderX64& build, const Instruction* pc, Label& next);
void emitInstGetUpval(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstSetUpval(AssemblyBuilderX64& build, const Instruction* pc, Label& next);
void emitInstCloseUpvals(AssemblyBuilderX64& build, const Instruction* pc, Label& next);
int emitInstFastCall1(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
int emitInstFastCall2(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
int emitInstFastCall2K(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
int emitInstFastCall(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
Sync to upstream/release/561 (#820) * Fix a potential debugger crash by adding checks for invalid stack index values --------- Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
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void emitInstForNPrep(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& loopStart, Label& loopExit);
Sync to upstream/release/560 (#810) * For autocomplete, additional information is included in Scope for type alias name locations and names of imported modules * Improved autocomplete suggestions in 'for' and 'while' loop headers * String match functions return types are now optional strings and numbers because match is not guaranteed at runtime * Fixed build issue on gcc 11 and up (Fixes https://github.com/Roblox/luau/issues/806)
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void emitInstForNLoop(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& loopRepeat, Label& loopExit);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitinstForGLoop(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& loopRepeat, Label& loopExit, Label& fallback);
void emitinstForGLoopFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& loopRepeat);
void emitInstForGPrepNext(AssemblyBuilderX64& build, const Instruction* pc, Label& target, Label& fallback);
void emitInstForGPrepInext(AssemblyBuilderX64& build, const Instruction* pc, Label& target, Label& fallback);
void emitInstForGPrepXnextFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& target);
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
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void emitInstAnd(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstAndK(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstOr(AssemblyBuilderX64& build, const Instruction* pc);
void emitInstOrK(AssemblyBuilderX64& build, const Instruction* pc);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
2022-12-09 14:57:01 -05:00
void emitInstGetTableN(AssemblyBuilderX64& build, const Instruction* pc, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstGetTableNFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
2022-12-09 14:57:01 -05:00
void emitInstSetTableN(AssemblyBuilderX64& build, const Instruction* pc, Label& next, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstSetTableNFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstGetTable(AssemblyBuilderX64& build, const Instruction* pc, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstGetTableFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
2022-12-09 14:57:01 -05:00
void emitInstSetTable(AssemblyBuilderX64& build, const Instruction* pc, Label& next, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstSetTableFallback(AssemblyBuilderX64& build, const Instruction* pc, int pcpos);
void emitInstGetImport(AssemblyBuilderX64& build, const Instruction* pc, Label& fallback);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
2022-12-09 14:57:01 -05:00
void emitInstGetImportFallback(AssemblyBuilderX64& build, int ra, uint32_t aux);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstGetTableKS(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
2022-12-09 14:57:01 -05:00
void emitInstSetTableKS(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& next, Label& fallback);
Sync to upstream/release/550 (#723) * Support `["prop"]` syntax on class definitions in definition files. (#704) * Improve type checking performance for complex overloaded functions * Fix rare cases of incorrect stack traces for out of memory errors at runtime
2022-10-21 13:54:01 -04:00
void emitInstGetGlobal(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
Sync to upstream/release/556 (#782) * The AST JSON encoder will now stringify infinity and NaN according to the JSON5 spec using the tokens `Infinity`, `-Infinity`, and `NaN`. * Improve autocompletion of table keys if the type of that key is a union of string singletons.
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void emitInstSetGlobal(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& next, Label& fallback);
void emitInstConcat(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& next);
Sync to upstream/release/559 (#804) * Fix autocompletion of if-then-else expressions * Fix a potential crash surrounding improper use of `%*` in a string format specifier * All Python scripts now invoke Python via `python3` rather than `python`. * Improved error handling for string interpolation with too many arguments. Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
2023-01-13 17:10:01 -05:00
void emitInstCoverage(AssemblyBuilderX64& build, int pcpos);
Sync to upstream/release/549 (#707) * Reoptimized math.min/max/bit32 builtins assuming at least 2 arguments are used (1-2% lift on some benchmarks) * Type errors that mention function types no longer have redundant parenthesis around return type * Luau REPL now supports --compile=remarks which displays the source code with optimization remarks embedded as comments * Builtin calls are slightly faster when called with 1-2 arguments (~1% improvement in some benchmarks)
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} // namespace CodeGen
} // namespace Luau