src/compiler/wasm-compiler.h - Issue 1971693002: [wasm] Introduce custom asm.js bytecodes for double->int conversions.

Side by Side Diff: src/compiler/wasm-compiler.h

Issue 1971693002: [wasm] Introduce custom asm.js bytecodes for double->int conversions. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 7 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View unified diff | Download patch

OLD	NEW
1 // Copyright 2015 the V8 project authors. All rights reserved.	1 // Copyright 2015 the V8 project authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef V8_COMPILER_WASM_COMPILER_H_	5 #ifndef V8_COMPILER_WASM_COMPILER_H_

6 #define V8_COMPILER_WASM_COMPILER_H_	6 #define V8_COMPILER_WASM_COMPILER_H_

7	7

8 // Clients of this interface shouldn't depend on lots of compiler internals.	8 // Clients of this interface shouldn't depend on lots of compiler internals.

9 // Do not include anything from src/compiler here!	9 // Do not include anything from src/compiler here!

10 #include "src/wasm/wasm-opcodes.h"	10 #include "src/wasm/wasm-opcodes.h"

(...skipping 249 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
260 Node* BuildI64SConvertF32(Node* input, wasm::WasmCodePosition position);	260 Node* BuildI64SConvertF32(Node* input, wasm::WasmCodePosition position);

261 Node* BuildI64UConvertF32(Node* input, wasm::WasmCodePosition position);	261 Node* BuildI64UConvertF32(Node* input, wasm::WasmCodePosition position);

262 Node* BuildI64SConvertF64(Node* input, wasm::WasmCodePosition position);	262 Node* BuildI64SConvertF64(Node* input, wasm::WasmCodePosition position);

263 Node* BuildI64UConvertF64(Node* input, wasm::WasmCodePosition position);	263 Node* BuildI64UConvertF64(Node* input, wasm::WasmCodePosition position);

264	264

265 Node* BuildI32DivS(Node* left, Node* right, wasm::WasmCodePosition position);	265 Node* BuildI32DivS(Node* left, Node* right, wasm::WasmCodePosition position);

266 Node* BuildI32RemS(Node* left, Node* right, wasm::WasmCodePosition position);	266 Node* BuildI32RemS(Node* left, Node* right, wasm::WasmCodePosition position);

267 Node* BuildI32DivU(Node* left, Node* right, wasm::WasmCodePosition position);	267 Node* BuildI32DivU(Node* left, Node* right, wasm::WasmCodePosition position);

268 Node* BuildI32RemU(Node* left, Node* right, wasm::WasmCodePosition position);	268 Node* BuildI32RemU(Node* left, Node* right, wasm::WasmCodePosition position);

269	269

270 Node* BuildI32AsmjsDivS(Node* left, Node* right);

271 Node* BuildI32AsmjsRemS(Node* left, Node* right);

272 Node* BuildI32AsmjsDivU(Node* left, Node* right);

273 Node* BuildI32AsmjsRemU(Node* left, Node* right);

274

275 Node* BuildI64DivS(Node* left, Node* right, wasm::WasmCodePosition position);	270 Node* BuildI64DivS(Node* left, Node* right, wasm::WasmCodePosition position);

276 Node* BuildI64RemS(Node* left, Node* right, wasm::WasmCodePosition position);	271 Node* BuildI64RemS(Node* left, Node* right, wasm::WasmCodePosition position);

277 Node* BuildI64DivU(Node* left, Node* right, wasm::WasmCodePosition position);	272 Node* BuildI64DivU(Node* left, Node* right, wasm::WasmCodePosition position);

278 Node* BuildI64RemU(Node* left, Node* right, wasm::WasmCodePosition position);	273 Node* BuildI64RemU(Node* left, Node* right, wasm::WasmCodePosition position);

279 Node* BuildDiv64Call(Node* left, Node* right, ExternalReference ref,	274 Node* BuildDiv64Call(Node* left, Node* right, ExternalReference ref,

280 MachineType result_type, int trap_zero,	275 MachineType result_type, int trap_zero,

281 wasm::WasmCodePosition position);	276 wasm::WasmCodePosition position);

282	277

283 Node* BuildJavaScriptToNumber(Node* node, Node* context, Node* effect,	278 Node* BuildJavaScriptToNumber(Node* node, Node* context, Node* effect,

284 Node* control);	279 Node* control);

285 Node* BuildChangeInt32ToTagged(Node* value);	280 Node* BuildChangeInt32ToTagged(Node* value);

286 Node* BuildChangeFloat64ToTagged(Node* value);	281 Node* BuildChangeFloat64ToTagged(Node* value);

287 Node* BuildChangeTaggedToFloat64(Node* value);	282 Node* BuildChangeTaggedToFloat64(Node* value);

288	283

289 Node* BuildChangeInt32ToSmi(Node* value);	284 Node* BuildChangeInt32ToSmi(Node* value);

290 Node* BuildChangeSmiToInt32(Node* value);	285 Node* BuildChangeSmiToInt32(Node* value);

291 Node* BuildChangeSmiToFloat64(Node* value);	286 Node* BuildChangeSmiToFloat64(Node* value);

292 Node* BuildTestNotSmi(Node* value);	287 Node* BuildTestNotSmi(Node* value);

293 Node* BuildSmiShiftBitsConstant();	288 Node* BuildSmiShiftBitsConstant();

294	289

295 Node* BuildAllocateHeapNumberWithValue(Node* value, Node* control);	290 Node* BuildAllocateHeapNumberWithValue(Node* value, Node* control);

296 Node* BuildLoadHeapNumberValue(Node* value, Node* control);	291 Node* BuildLoadHeapNumberValue(Node* value, Node* control);

297 Node* BuildHeapNumberValueIndexConstant();	292 Node* BuildHeapNumberValueIndexConstant();

298	293

	294 // Asm.js specific functionality.

	295 Node* BuildI32AsmjsSConvertF32(Node* input);

	296 Node* BuildI32AsmjsSConvertF64(Node* input);

	297 Node* BuildI32AsmjsUConvertF32(Node* input);

	298 Node* BuildI32AsmjsUConvertF64(Node* input);

	299 Node* BuildI32AsmjsDivS(Node* left, Node* right);

	300 Node* BuildI32AsmjsRemS(Node* left, Node* right);

	301 Node* BuildI32AsmjsDivU(Node* left, Node* right);

	302 Node* BuildI32AsmjsRemU(Node* left, Node* right);

	303

299 Node Realloc(Node buffer, size_t old_count, size_t new_count) {	304 Node Realloc(Node buffer, size_t old_count, size_t new_count) {

300 Node** buf = Buffer(new_count);	305 Node** buf = Buffer(new_count);

301 if (buf != buffer) memcpy(buf, buffer, old_count * sizeof(Node*));	306 if (buf != buffer) memcpy(buf, buffer, old_count * sizeof(Node*));

302 return buf;	307 return buf;

303 }	308 }

304 };	309 };

305 } // namespace compiler	310 } // namespace compiler

306 } // namespace internal	311 } // namespace internal

307 } // namespace v8	312 } // namespace v8

308	313

309 #endif // V8_COMPILER_WASM_COMPILER_H_	314 #endif // V8_COMPILER_WASM_COMPILER_H_

OLD	NEW

« no previous file with comments | « no previous file | src/compiler/wasm-compiler.cc » ('j') | no next file with comments »