Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(134)

Side by Side Diff: src/full-codegen/arm64/full-codegen-arm64.cc

Issue 1301583005: Rename ParserInfo::function() and CompilationInfo::function() to literal(). (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 4 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
« no previous file with comments | « src/full-codegen/arm/full-codegen-arm.cc ('k') | src/full-codegen/full-codegen.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2013 the V8 project authors. All rights reserved. 1 // Copyright 2013 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 #if V8_TARGET_ARCH_ARM64 5 #if V8_TARGET_ARCH_ARM64
6 6
7 #include "src/code-factory.h" 7 #include "src/code-factory.h"
8 #include "src/code-stubs.h" 8 #include "src/code-stubs.h"
9 #include "src/codegen.h" 9 #include "src/codegen.h"
10 #include "src/compiler.h" 10 #include "src/compiler.h"
(...skipping 93 matching lines...) Expand 10 before | Expand all | Expand 10 after
104 CompilationInfo* info = info_; 104 CompilationInfo* info = info_;
105 profiling_counter_ = isolate()->factory()->NewCell( 105 profiling_counter_ = isolate()->factory()->NewCell(
106 Handle<Smi>(Smi::FromInt(FLAG_interrupt_budget), isolate())); 106 Handle<Smi>(Smi::FromInt(FLAG_interrupt_budget), isolate()));
107 SetFunctionPosition(function()); 107 SetFunctionPosition(function());
108 Comment cmnt(masm_, "[ Function compiled by full code generator"); 108 Comment cmnt(masm_, "[ Function compiled by full code generator");
109 109
110 ProfileEntryHookStub::MaybeCallEntryHook(masm_); 110 ProfileEntryHookStub::MaybeCallEntryHook(masm_);
111 111
112 #ifdef DEBUG 112 #ifdef DEBUG
113 if (strlen(FLAG_stop_at) > 0 && 113 if (strlen(FLAG_stop_at) > 0 &&
114 info->function()->name()->IsUtf8EqualTo(CStrVector(FLAG_stop_at))) { 114 info->literal()->name()->IsUtf8EqualTo(CStrVector(FLAG_stop_at))) {
115 __ Debug("stop-at", __LINE__, BREAK); 115 __ Debug("stop-at", __LINE__, BREAK);
116 } 116 }
117 #endif 117 #endif
118 118
119 // Sloppy mode functions and builtins need to replace the receiver with the 119 // Sloppy mode functions and builtins need to replace the receiver with the
120 // global proxy when called as functions (without an explicit receiver 120 // global proxy when called as functions (without an explicit receiver
121 // object). 121 // object).
122 if (is_sloppy(info->language_mode()) && !info->is_native() && 122 if (is_sloppy(info->language_mode()) && !info->is_native() &&
123 info->MayUseThis() && info->scope()->has_this_declaration()) { 123 info->MayUseThis() && info->scope()->has_this_declaration()) {
124 Label ok; 124 Label ok;
(...skipping 19 matching lines...) Expand all
144 // Push(lr, fp, cp, x1); 144 // Push(lr, fp, cp, x1);
145 // Add(fp, jssp, 2 * kPointerSize); 145 // Add(fp, jssp, 2 * kPointerSize);
146 info->set_prologue_offset(masm_->pc_offset()); 146 info->set_prologue_offset(masm_->pc_offset());
147 __ Prologue(info->IsCodePreAgingActive()); 147 __ Prologue(info->IsCodePreAgingActive());
148 info->AddNoFrameRange(0, masm_->pc_offset()); 148 info->AddNoFrameRange(0, masm_->pc_offset());
149 149
150 // Reserve space on the stack for locals. 150 // Reserve space on the stack for locals.
151 { Comment cmnt(masm_, "[ Allocate locals"); 151 { Comment cmnt(masm_, "[ Allocate locals");
152 int locals_count = info->scope()->num_stack_slots(); 152 int locals_count = info->scope()->num_stack_slots();
153 // Generators allocate locals, if any, in context slots. 153 // Generators allocate locals, if any, in context slots.
154 DCHECK(!IsGeneratorFunction(info->function()->kind()) || locals_count == 0); 154 DCHECK(!IsGeneratorFunction(info->literal()->kind()) || locals_count == 0);
155 155
156 if (locals_count > 0) { 156 if (locals_count > 0) {
157 if (locals_count >= 128) { 157 if (locals_count >= 128) {
158 Label ok; 158 Label ok;
159 DCHECK(jssp.Is(__ StackPointer())); 159 DCHECK(jssp.Is(__ StackPointer()));
160 __ Sub(x10, jssp, locals_count * kPointerSize); 160 __ Sub(x10, jssp, locals_count * kPointerSize);
161 __ CompareRoot(x10, Heap::kRealStackLimitRootIndex); 161 __ CompareRoot(x10, Heap::kRealStackLimitRootIndex);
162 __ B(hs, &ok); 162 __ B(hs, &ok);
163 __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION); 163 __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION);
164 __ Bind(&ok); 164 __ Bind(&ok);
(...skipping 1297 matching lines...) Expand 10 before | Expand all | Expand 10 after
1462 // 1462 //
1463 // The condition on the declaration scopes is a conservative check for 1463 // The condition on the declaration scopes is a conservative check for
1464 // nested functions that access a binding and are called before the 1464 // nested functions that access a binding and are called before the
1465 // binding is initialized: 1465 // binding is initialized:
1466 // function() { f(); let x = 1; function f() { x = 2; } } 1466 // function() { f(); let x = 1; function f() { x = 2; } }
1467 // 1467 //
1468 bool skip_init_check; 1468 bool skip_init_check;
1469 if (var->scope()->DeclarationScope() != scope()->DeclarationScope()) { 1469 if (var->scope()->DeclarationScope() != scope()->DeclarationScope()) {
1470 skip_init_check = false; 1470 skip_init_check = false;
1471 } else if (var->is_this()) { 1471 } else if (var->is_this()) {
1472 CHECK(info_->function() != nullptr && 1472 CHECK(info_->has_literal() &&
1473 (info_->function()->kind() & kSubclassConstructor) != 0); 1473 (info_->literal()->kind() & kSubclassConstructor) != 0);
1474 // TODO(dslomov): implement 'this' hole check elimination. 1474 // TODO(dslomov): implement 'this' hole check elimination.
1475 skip_init_check = false; 1475 skip_init_check = false;
1476 } else { 1476 } else {
1477 // Check that we always have valid source position. 1477 // Check that we always have valid source position.
1478 DCHECK(var->initializer_position() != RelocInfo::kNoPosition); 1478 DCHECK(var->initializer_position() != RelocInfo::kNoPosition);
1479 DCHECK(proxy->position() != RelocInfo::kNoPosition); 1479 DCHECK(proxy->position() != RelocInfo::kNoPosition);
1480 skip_init_check = var->mode() != CONST_LEGACY && 1480 skip_init_check = var->mode() != CONST_LEGACY &&
1481 var->initializer_position() < proxy->position(); 1481 var->initializer_position() < proxy->position();
1482 } 1482 }
1483 1483
(...skipping 3916 matching lines...) Expand 10 before | Expand all | Expand 10 after
5400 } 5400 }
5401 5401
5402 return INTERRUPT; 5402 return INTERRUPT;
5403 } 5403 }
5404 5404
5405 5405
5406 } // namespace internal 5406 } // namespace internal
5407 } // namespace v8 5407 } // namespace v8
5408 5408
5409 #endif // V8_TARGET_ARCH_ARM64 5409 #endif // V8_TARGET_ARCH_ARM64
OLDNEW
« no previous file with comments | « src/full-codegen/arm/full-codegen-arm.cc ('k') | src/full-codegen/full-codegen.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698