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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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2374 break; | 2374 break; |
2375 | 2375 |
2376 case STRING_CHECK: | 2376 case STRING_CHECK: |
2377 if (!function->IsBuiltin() && !function_info->strict_mode()) { | 2377 if (!function->IsBuiltin() && !function_info->strict_mode()) { |
2378 // Calling non-strict non-builtins with a value as the receiver | 2378 // Calling non-strict non-builtins with a value as the receiver |
2379 // requires boxing. | 2379 // requires boxing. |
2380 __ jmp(&miss); | 2380 __ jmp(&miss); |
2381 } else { | 2381 } else { |
2382 // Check that the object is a two-byte string or a symbol. | 2382 // Check that the object is a two-byte string or a symbol. |
2383 __ CompareObjectType(r1, r3, r3, FIRST_NONSTRING_TYPE); | 2383 __ CompareObjectType(r1, r3, r3, FIRST_NONSTRING_TYPE); |
2384 __ b(hs, &miss); | 2384 __ b(ge, &miss); |
2385 // Check that the maps starting from the prototype haven't changed. | 2385 // Check that the maps starting from the prototype haven't changed. |
2386 GenerateDirectLoadGlobalFunctionPrototype( | 2386 GenerateDirectLoadGlobalFunctionPrototype( |
2387 masm(), Context::STRING_FUNCTION_INDEX, r0, &miss); | 2387 masm(), Context::STRING_FUNCTION_INDEX, r0, &miss); |
2388 CheckPrototypes(JSObject::cast(object->GetPrototype()), r0, holder, r3, | 2388 CheckPrototypes(JSObject::cast(object->GetPrototype()), r0, holder, r3, |
2389 r1, r4, name, &miss); | 2389 r1, r4, name, &miss); |
2390 } | 2390 } |
2391 break; | 2391 break; |
2392 | 2392 |
2393 case NUMBER_CHECK: { | 2393 case NUMBER_CHECK: { |
2394 if (!function->IsBuiltin() && !function_info->strict_mode()) { | 2394 if (!function->IsBuiltin() && !function_info->strict_mode()) { |
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4229 masm->isolate()->builtins()->KeyedStoreIC_MissForceGeneric(); | 4229 masm->isolate()->builtins()->KeyedStoreIC_MissForceGeneric(); |
4230 __ Jump(ic, RelocInfo::CODE_TARGET); | 4230 __ Jump(ic, RelocInfo::CODE_TARGET); |
4231 } | 4231 } |
4232 | 4232 |
4233 | 4233 |
4234 #undef __ | 4234 #undef __ |
4235 | 4235 |
4236 } } // namespace v8::internal | 4236 } } // namespace v8::internal |
4237 | 4237 |
4238 #endif // V8_TARGET_ARCH_ARM | 4238 #endif // V8_TARGET_ARCH_ARM |
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