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Side by Side Diff: src/gpu/GrBinHashKey.h

Issue 23137022: Replace uses of GR_DEBUG by SK_DEBUG. (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: not GR_RELEASE Created 7 years, 3 months ago
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1 1
2 /* 2 /*
3 * Copyright 2011 Google Inc. 3 * Copyright 2011 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 9
10 #ifndef GrBinHashKey_DEFINED 10 #ifndef GrBinHashKey_DEFINED
(...skipping 28 matching lines...) Expand all
39 GrTBinHashKey<ENTRY, KEY_SIZE>& operator=(const GrTBinHashKey<ENTRY, KEY_SIZ E>& other) { 39 GrTBinHashKey<ENTRY, KEY_SIZE>& operator=(const GrTBinHashKey<ENTRY, KEY_SIZ E>& other) {
40 memcpy(this, &other, sizeof(*this)); 40 memcpy(this, &other, sizeof(*this));
41 return *this; 41 return *this;
42 } 42 }
43 43
44 ~GrTBinHashKey() { 44 ~GrTBinHashKey() {
45 } 45 }
46 46
47 void reset() { 47 void reset() {
48 fHash = 0; 48 fHash = 0;
49 #if GR_DEBUG 49 #ifdef SK_DEBUG
50 fIsValid = false; 50 fIsValid = false;
51 #endif 51 #endif
52 } 52 }
53 53
54 void setKeyData(const uint32_t* SK_RESTRICT data) { 54 void setKeyData(const uint32_t* SK_RESTRICT data) {
55 SkASSERT(GrIsALIGN4(KEY_SIZE)); 55 SkASSERT(GrIsALIGN4(KEY_SIZE));
56 memcpy(&fData, data, KEY_SIZE); 56 memcpy(&fData, data, KEY_SIZE);
57 57
58 uint32_t hash = 0; 58 uint32_t hash = 0;
59 size_t len = KEY_SIZE; 59 size_t len = KEY_SIZE;
60 while (len >= 4) { 60 while (len >= 4) {
61 hash += *data++; 61 hash += *data++;
62 hash += (fHash << 10); 62 hash += (fHash << 10);
63 hash ^= (hash >> 6); 63 hash ^= (hash >> 6);
64 len -= 4; 64 len -= 4;
65 } 65 }
66 hash += (fHash << 3); 66 hash += (fHash << 3);
67 hash ^= (fHash >> 11); 67 hash ^= (fHash >> 11);
68 hash += (fHash << 15); 68 hash += (fHash << 15);
69 #if GR_DEBUG 69 #ifdef SK_DEBUG
70 fIsValid = true; 70 fIsValid = true;
71 #endif 71 #endif
72 fHash = hash; 72 fHash = hash;
73 } 73 }
74 74
75 int compare(const GrTBinHashKey<ENTRY, KEY_SIZE>& key) const { 75 int compare(const GrTBinHashKey<ENTRY, KEY_SIZE>& key) const {
76 SkASSERT(fIsValid && key.fIsValid); 76 SkASSERT(fIsValid && key.fIsValid);
77 return memcmp(fData, key.fData, KEY_SIZE); 77 return memcmp(fData, key.fData, KEY_SIZE);
78 } 78 }
79 79
(...skipping 14 matching lines...) Expand all
94 94
95 const uint8_t* getData() const { 95 const uint8_t* getData() const {
96 SkASSERT(fIsValid); 96 SkASSERT(fIsValid);
97 return fData; 97 return fData;
98 } 98 }
99 99
100 private: 100 private:
101 uint32_t fHash; 101 uint32_t fHash;
102 uint8_t fData[KEY_SIZE]; // Buffer for key storage 102 uint8_t fData[KEY_SIZE]; // Buffer for key storage
103 103
104 #if GR_DEBUG 104 #ifdef SK_DEBUG
105 public: 105 public:
106 bool fIsValid; 106 bool fIsValid;
107 #endif 107 #endif
108 }; 108 };
109 109
110 #endif 110 #endif
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