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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #include "src/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_PPC | 7 #if V8_TARGET_ARCH_PPC |
8 | 8 |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/code-stubs.h" | 10 #include "src/code-stubs.h" |
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1210 __ beq(loop_statement.continue_label()); | 1210 __ beq(loop_statement.continue_label()); |
1211 | 1211 |
1212 // Update the 'each' property or variable from the possibly filtered | 1212 // Update the 'each' property or variable from the possibly filtered |
1213 // entry in register r6. | 1213 // entry in register r6. |
1214 __ bind(&update_each); | 1214 __ bind(&update_each); |
1215 __ mr(result_register(), r6); | 1215 __ mr(result_register(), r6); |
1216 // Perform the assignment as if via '='. | 1216 // Perform the assignment as if via '='. |
1217 { | 1217 { |
1218 EffectContext context(this); | 1218 EffectContext context(this); |
1219 EmitAssignment(stmt->each()); | 1219 EmitAssignment(stmt->each()); |
| 1220 PrepareForBailoutForId(stmt->AssignmentId(), NO_REGISTERS); |
1220 } | 1221 } |
1221 | 1222 |
1222 // Generate code for the body of the loop. | 1223 // Generate code for the body of the loop. |
1223 Visit(stmt->body()); | 1224 Visit(stmt->body()); |
1224 | 1225 |
1225 // Generate code for the going to the next element by incrementing | 1226 // Generate code for the going to the next element by incrementing |
1226 // the index (smi) stored on top of the stack. | 1227 // the index (smi) stored on top of the stack. |
1227 __ bind(loop_statement.continue_label()); | 1228 __ bind(loop_statement.continue_label()); |
1228 __ pop(r3); | 1229 __ pop(r3); |
1229 __ AddSmiLiteral(r3, r3, Smi::FromInt(1), r0); | 1230 __ AddSmiLiteral(r3, r3, Smi::FromInt(1), r0); |
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5283 return ON_STACK_REPLACEMENT; | 5284 return ON_STACK_REPLACEMENT; |
5284 } | 5285 } |
5285 | 5286 |
5286 DCHECK(interrupt_address == | 5287 DCHECK(interrupt_address == |
5287 isolate->builtins()->OsrAfterStackCheck()->entry()); | 5288 isolate->builtins()->OsrAfterStackCheck()->entry()); |
5288 return OSR_AFTER_STACK_CHECK; | 5289 return OSR_AFTER_STACK_CHECK; |
5289 } | 5290 } |
5290 } | 5291 } |
5291 } // namespace v8::internal | 5292 } // namespace v8::internal |
5292 #endif // V8_TARGET_ARCH_PPC | 5293 #endif // V8_TARGET_ARCH_PPC |
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