Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(394)

Side by Side Diff: src/ppc/builtins-ppc.cc

Issue 1261433007: PPC: VectorICs: refactoring to eliminate "for queries only" vector ic mode. (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/ic/ppc/ic-ppc.cc ('k') | no next file » | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
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/codegen.h" 9 #include "src/codegen.h"
10 #include "src/debug/debug.h" 10 #include "src/debug/debug.h"
(...skipping 1460 matching lines...) Expand 10 before | Expand all | Expand 10 after
1471 Register vector = LoadWithVectorDescriptor::VectorRegister(); 1471 Register vector = LoadWithVectorDescriptor::VectorRegister();
1472 1472
1473 // Copy all arguments from the array to the stack. 1473 // Copy all arguments from the array to the stack.
1474 Label entry, loop; 1474 Label entry, loop;
1475 __ LoadP(key, MemOperand(fp, indexOffset)); 1475 __ LoadP(key, MemOperand(fp, indexOffset));
1476 __ b(&entry); 1476 __ b(&entry);
1477 __ bind(&loop); 1477 __ bind(&loop);
1478 __ LoadP(receiver, MemOperand(fp, argumentsOffset)); 1478 __ LoadP(receiver, MemOperand(fp, argumentsOffset));
1479 1479
1480 // Use inline caching to speed up access to arguments. 1480 // Use inline caching to speed up access to arguments.
1481 FeedbackVectorSpec spec(0, Code::KEYED_LOAD_IC); 1481 Code::Kind kinds[] = {Code::KEYED_LOAD_IC};
1482 FeedbackVectorSpec spec(0, 1, kinds);
1482 Handle<TypeFeedbackVector> feedback_vector = 1483 Handle<TypeFeedbackVector> feedback_vector =
1483 masm->isolate()->factory()->NewTypeFeedbackVector(&spec); 1484 masm->isolate()->factory()->NewTypeFeedbackVector(&spec);
1484 int index = feedback_vector->GetIndex(FeedbackVectorICSlot(0)); 1485 int index = feedback_vector->GetIndex(FeedbackVectorICSlot(0));
1485 __ LoadSmiLiteral(slot, Smi::FromInt(index)); 1486 __ LoadSmiLiteral(slot, Smi::FromInt(index));
1486 __ Move(vector, feedback_vector); 1487 __ Move(vector, feedback_vector);
1487 Handle<Code> ic = 1488 Handle<Code> ic =
1488 KeyedLoadICStub(masm->isolate(), LoadICState(kNoExtraICState)).GetCode(); 1489 KeyedLoadICStub(masm->isolate(), LoadICState(kNoExtraICState)).GetCode();
1489 __ Call(ic, RelocInfo::CODE_TARGET); 1490 __ Call(ic, RelocInfo::CODE_TARGET);
1490 1491
1491 // Push the nth argument. 1492 // Push the nth argument.
(...skipping 426 matching lines...) Expand 10 before | Expand all | Expand 10 after
1918 __ bkpt(0); 1919 __ bkpt(0);
1919 } 1920 }
1920 } 1921 }
1921 1922
1922 1923
1923 #undef __ 1924 #undef __
1924 } // namespace internal 1925 } // namespace internal
1925 } // namespace v8 1926 } // namespace v8
1926 1927
1927 #endif // V8_TARGET_ARCH_PPC 1928 #endif // V8_TARGET_ARCH_PPC
OLDNEW
« no previous file with comments | « src/ic/ppc/ic-ppc.cc ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698