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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)
2022-10-14 15:48:41 -04:00
// 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
2022-10-21 13:54:01 -04:00
#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)
2022-10-14 15:48:41 -04:00
typedef uint32_t Instruction;
typedef struct lua_TValue TValue;
namespace Luau
{
namespace CodeGen
{
class AssemblyBuilderX64;
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>
2022-10-28 06:37:29 -04:00
struct ModuleHelpers;
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/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 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.
2022-12-09 14:57:01 -05:00
void emitInstCall(AssemblyBuilderX64& build, ModuleHelpers& helpers, const Instruction* pc, int pcpos);
void emitInstReturn(AssemblyBuilderX64& build, ModuleHelpers& helpers, const Instruction* pc, int pcpos);
void emitInstSetList(AssemblyBuilderX64& build, const Instruction* pc, Label& next);
Sync to upstream/release/565 (#845) We've made a few small changes to reduce the amount of stack we use when typechecking nested method calls (eg `foo:bar():baz():quux()`). We've also fixed a small bytecode compiler issue that caused us to emit redundant jump instructions in code that conditionally uses `break` or `continue`. On the new solver, we've switched to a new, better way to handle augmentations to unsealed tables. We've also made some substantial improvements to type inference and error reporting on function calls. These things should both be on par with the old solver now. The main improvements to the native code generator have been elimination of some redundant type tag checks. Also, we are starting to inline particular fastcalls directly to IR. --------- Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
2023-02-24 16:49:38 -05:00
void emitInstFastCall1(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
void emitInstFastCall2(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
void emitInstFastCall2K(AssemblyBuilderX64& build, const Instruction* pc, int pcpos, Label& fallback);
void emitInstFastCall(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 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 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)
2022-10-14 15:48:41 -04:00
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 emitInstGetImportFallback(AssemblyBuilderX64& build, int ra, uint32_t aux);
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)
2022-10-14 15:48:41 -04:00
} // namespace CodeGen
} // namespace Luau