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Side by Side Diff: test/cctest/interpreter/bytecode_expectations/RemoveRedundantLdar.golden

Issue 1997653002: [interpreter] Bytecode register optimizer. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Decouple a test from implementation. Created 4 years, 6 months ago
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1 # 1 #
2 # Autogenerated by generate-bytecode-expectations. 2 # Autogenerated by generate-bytecode-expectations.
3 # 3 #
4 4
5 --- 5 ---
6 pool type: number 6 pool type: number
7 execute: yes 7 execute: yes
8 wrap: yes 8 wrap: yes
9 9
10 --- 10 ---
11 snippet: " 11 snippet: "
12 var ld_a = 1; 12 var ld_a = 1;
13 while(true) { 13 while(true) {
14 ld_a = ld_a + ld_a; 14 ld_a = ld_a + ld_a;
15 if (ld_a > 10) break; 15 if (ld_a > 10) break;
16 } 16 }
17 return ld_a; 17 return ld_a;
18 " 18 "
19 frame size: 2 19 frame size: 1
20 parameter count: 1 20 parameter count: 1
21 bytecode array length: 31 21 bytecode array length: 26
22 bytecodes: [ 22 bytecodes: [
23 /* 30 E> */ B(StackCheck), 23 /* 30 E> */ B(StackCheck),
24 /* 45 S> */ B(LdaSmi), U8(1), 24 /* 45 S> */ B(LdaSmi), U8(1),
25 /* 45 E> */ B(Star), R(0), 25 /* 45 E> */ B(Star), R(0),
26 /* 48 E> */ B(StackCheck), 26 /* 48 E> */ B(StackCheck),
27 /* 64 S> */ B(Ldar), R(0), 27 /* 64 S> */ B(Nop),
28 B(Star), R(1),
29 /* 78 E> */ B(Ldar), R(0), 28 /* 78 E> */ B(Ldar), R(0),
30 B(Add), R(1), 29 B(Add), R(0),
31 B(Star), R(0), 30 B(Star), R(0),
32 /* 86 S> */ B(Star), R(1), 31 /* 86 S> */ B(LdaSmi), U8(10),
33 B(LdaSmi), U8(10), 32 /* 95 E> */ B(TestGreaterThan), R(0),
34 /* 95 E> */ B(TestGreaterThan), R(1),
35 B(JumpIfFalse), U8(4), 33 B(JumpIfFalse), U8(4),
36 /* 101 S> */ B(Jump), U8(4), 34 /* 101 S> */ B(Jump), U8(4),
37 B(Jump), U8(-21), 35 B(Jump), U8(-16),
38 /* 110 S> */ B(Ldar), R(0), 36 /* 110 S> */ B(Ldar), R(0),
39 /* 123 S> */ B(Return), 37 /* 123 S> */ B(Return),
40 ] 38 ]
41 constant pool: [ 39 constant pool: [
42 ] 40 ]
43 handlers: [ 41 handlers: [
44 ] 42 ]
45 43
46 --- 44 ---
47 snippet: " 45 snippet: "
48 var ld_a = 1; 46 var ld_a = 1;
49 do { 47 do {
50 ld_a = ld_a + ld_a; 48 ld_a = ld_a + ld_a;
51 if (ld_a > 10) continue; 49 if (ld_a > 10) continue;
52 } while(false); 50 } while(false);
53 return ld_a; 51 return ld_a;
54 " 52 "
55 frame size: 2 53 frame size: 1
56 parameter count: 1 54 parameter count: 1
57 bytecode array length: 29 55 bytecode array length: 24
58 bytecodes: [ 56 bytecodes: [
59 /* 30 E> */ B(StackCheck), 57 /* 30 E> */ B(StackCheck),
60 /* 45 S> */ B(LdaSmi), U8(1), 58 /* 45 S> */ B(LdaSmi), U8(1),
61 /* 45 E> */ B(Star), R(0), 59 /* 45 E> */ B(Star), R(0),
62 /* 48 E> */ B(StackCheck), 60 /* 48 E> */ B(StackCheck),
63 /* 55 S> */ B(Ldar), R(0), 61 /* 55 S> */ B(Nop),
64 B(Star), R(1),
65 /* 69 E> */ B(Ldar), R(0), 62 /* 69 E> */ B(Ldar), R(0),
66 B(Add), R(1), 63 B(Add), R(0),
67 B(Star), R(0), 64 B(Star), R(0),
68 /* 77 S> */ B(Star), R(1), 65 /* 77 S> */ B(LdaSmi), U8(10),
69 B(LdaSmi), U8(10), 66 /* 86 E> */ B(TestGreaterThan), R(0),
70 /* 86 E> */ B(TestGreaterThan), R(1),
71 B(JumpIfFalse), U8(4), 67 B(JumpIfFalse), U8(4),
72 /* 92 S> */ B(Jump), U8(2), 68 /* 92 S> */ B(Jump), U8(2),
73 /* 118 S> */ B(Ldar), R(0), 69 /* 118 S> */ B(Ldar), R(0),
74 /* 131 S> */ B(Return), 70 /* 131 S> */ B(Return),
75 ] 71 ]
76 constant pool: [ 72 constant pool: [
77 ] 73 ]
78 handlers: [ 74 handlers: [
79 ] 75 ]
80 76
81 --- 77 ---
82 snippet: " 78 snippet: "
83 var ld_a = 1; 79 var ld_a = 1;
84 ld_a = ld_a + ld_a; 80 ld_a = ld_a + ld_a;
85 return ld_a; 81 return ld_a;
86 " 82 "
87 frame size: 2 83 frame size: 1
88 parameter count: 1 84 parameter count: 1
89 bytecode array length: 15 85 bytecode array length: 12
90 bytecodes: [ 86 bytecodes: [
91 /* 30 E> */ B(StackCheck), 87 /* 30 E> */ B(StackCheck),
92 /* 45 S> */ B(LdaSmi), U8(1), 88 /* 45 S> */ B(LdaSmi), U8(1),
93 B(Star), R(0), 89 B(Star), R(0),
94 /* 50 S> */ B(Star), R(1), 90 /* 50 S> */ B(Nop),
95 /* 64 E> */ B(Ldar), R(0), 91 /* 64 E> */ B(Add), R(0),
96 B(Add), R(1),
97 B(Star), R(0), 92 B(Star), R(0),
98 /* 72 S> */ B(Nop), 93 /* 72 S> */ B(Nop),
99 /* 85 S> */ B(Return), 94 /* 85 S> */ B(Return),
100 ] 95 ]
101 constant pool: [ 96 constant pool: [
102 ] 97 ]
103 handlers: [ 98 handlers: [
104 ] 99 ]
105 100
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