Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(3)

Side by Side Diff: src/compiler/machine-operator-reducer.h

Issue 470633006: [turbofan] Add support for change/truncate to MachineOperatorReducer. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 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 | Annotate | Revision Log
« no previous file with comments | « no previous file | src/compiler/machine-operator-reducer.cc » ('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 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 #ifndef V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_ 5 #ifndef V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_
6 #define V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_ 6 #define V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_
7 7
8 #include "src/compiler/common-operator.h" 8 #include "src/compiler/common-operator.h"
9 #include "src/compiler/graph-reducer.h" 9 #include "src/compiler/graph-reducer.h"
10 #include "src/compiler/machine-operator.h" 10 #include "src/compiler/machine-operator.h"
(...skipping 14 matching lines...) Expand all
25 MachineOperatorReducer(Graph* graph, CommonNodeCache* cache); 25 MachineOperatorReducer(Graph* graph, CommonNodeCache* cache);
26 26
27 virtual Reduction Reduce(Node* node); 27 virtual Reduction Reduce(Node* node);
28 28
29 private: 29 private:
30 Graph* graph_; 30 Graph* graph_;
31 CommonNodeCache* cache_; 31 CommonNodeCache* cache_;
32 CommonOperatorBuilder common_; 32 CommonOperatorBuilder common_;
33 MachineOperatorBuilder machine_; 33 MachineOperatorBuilder machine_;
34 34
35 Node* Float64Constant(volatile double value);
35 Node* Int32Constant(int32_t value); 36 Node* Int32Constant(int32_t value);
36 Node* Float64Constant(volatile double value); 37 Node* Int64Constant(int64_t value);
37 38
38 Reduction ReplaceBool(bool value) { return ReplaceInt32(value ? 1 : 0); } 39 Reduction ReplaceBool(bool value) { return ReplaceInt32(value ? 1 : 0); }
39 40 Reduction ReplaceFloat64(volatile double value) {
41 return Replace(Float64Constant(value));
42 }
40 Reduction ReplaceInt32(int32_t value) { 43 Reduction ReplaceInt32(int32_t value) {
41 return Replace(Int32Constant(value)); 44 return Replace(Int32Constant(value));
42 } 45 }
43 46 Reduction ReplaceInt64(int64_t value) {
44 Reduction ReplaceFloat64(volatile double value) { 47 return Replace(Int64Constant(value));
45 return Replace(Float64Constant(value));
46 } 48 }
47 }; 49 };
48 } 50 }
49 } 51 }
50 } // namespace v8::internal::compiler 52 } // namespace v8::internal::compiler
51 53
52 #endif // V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_ 54 #endif // V8_COMPILER_MACHINE_OPERATOR_REDUCER_H_
OLDNEW
« no previous file with comments | « no previous file | src/compiler/machine-operator-reducer.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698