-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathtest.ll
179 lines (152 loc) · 5.09 KB
/
test.ll
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
; ModuleID = 'test compiler'
source_filename = "test compiler"
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
target triple = "arm64-apple-darwin23.2.0"
%vector = type { ptr, i64, i64, i64 }
declare ptr @malloc(i64)
declare void @free(ptr)
declare ptr @memcpy(ptr, ptr, i64)
define ptr @vector_get_buffer(ptr %this) {
entry:
%buffer_ptr = getelementptr %vector, ptr %this, i32 0, i32 0
%buffer = load ptr, ptr %buffer_ptr, align 8
ret ptr %buffer
}
define void @vector_set_buffer(ptr %this, ptr %buffer) {
entry:
%buffer_ptr = getelementptr %vector, ptr %this, i32 0, i32 0
store ptr %buffer, ptr %buffer_ptr, align 8
ret void
}
define i64 @vector_get_size(ptr %this) {
entry:
%size_ptr = getelementptr %vector, ptr %this, i32 0, i32 1
%size = load i64, ptr %size_ptr, align 8
ret i64 %size
}
define void @vector_set_size(ptr %this, i64 %size) {
entry:
%size_ptr = getelementptr %vector, ptr %this, i32 0, i32 1
store i64 %size, ptr %size_ptr, align 8
ret void
}
define i64 @vector_get_max(ptr %this) {
entry:
%max_ptr = getelementptr %vector, ptr %this, i32 0, i32 2
%max = load i64, ptr %max_ptr, align 8
ret i64 %max
}
define void @vector_set_max(ptr %this, i64 %max) {
entry:
%max_ptr = getelementptr %vector, ptr %this, i32 0, i32 1
store i64 %max, ptr %max_ptr, align 8
ret void
}
define i64 @vector_get_factor(ptr %this) {
entry:
%factor_ptr = getelementptr %vector, ptr %this, i32 0, i32 3
%factor = load i64, ptr %factor_ptr, align 8
ret i64 %factor
}
define void @vector_set_factor(ptr %this, i64 %factor) {
entry:
%factor_ptr = getelementptr %vector, ptr %this, i32 0, i32 1
store i64 %factor, ptr %factor_ptr, align 8
ret void
}
; Function Attrs: nounwind
define fastcc void @vector_constructor(ptr %this) #0 {
entry:
call void @vector_set_buffer(ptr %this, ptr null)
call void @vector_set_size(ptr %this, i64 0)
call void @vector_set_max(ptr %this, i64 0)
call void @vector_set_factor(ptr %this, i64 16)
ret void
}
define void @vector_constructor_size(ptr %this, i64 %size) {
entry:
%bytes = mul i64 %size, 8
%buffer = call ptr @malloc(i64 %bytes)
call void @vector_set_buffer(ptr %this, ptr %buffer)
call void @vector_set_size(ptr %this, i64 %size)
call void @vector_set_max(ptr %this, i64 0)
call void @vector_set_factor(ptr %this, i64 16)
ret void
}
define void @vector_constructor_copy(ptr %this, ptr %original) {
entry:
ret void
}
; Function Attrs: nounwind
define fastcc void @vector_destructor(ptr %this) #0 {
entry:
%buffer = call ptr @vector_get_buffer(ptr %this)
%cond = icmp eq ptr %buffer, null
br i1 %cond, label %free_close, label %free_begin
free_begin: ; preds = %entry
call void @free(ptr %buffer)
br label %free_close
free_close: ; preds = %free_begin, %entry
ret void
}
define void @vector_resize(ptr %this, i64 %new_size) {
entry:
%bytes = mul i64 %new_size, 8
%new_buffer = call ptr @malloc(i64 %bytes)
%buffer = call ptr @vector_get_buffer(ptr %this)
%size = call i64 @vector_get_size(ptr %this)
%cond = icmp eq ptr %buffer, null
br i1 %cond, label %empty, label %copy
copy: ; preds = %entry
%0 = call ptr @memcpy(ptr %new_buffer, ptr %buffer, i64 %size)
call void @free(ptr %buffer)
br label %end
empty: ; preds = %entry
store ptr null, ptr %new_buffer, align 8
br label %end
end: ; preds = %empty, %copy
call void @vector_set_buffer(ptr %this, ptr %new_buffer)
%max_ptr = getelementptr %vector, ptr %this, i32 0, i32 3
store i64 %new_size, ptr %max_ptr, align 8
ret void
}
define i1 @vector_is_valid_index(ptr %this, i64 %index) {
entry:
%max = call i64 @vector_get_max(ptr %this)
%equals = icmp ult i64 %index, %max
ret i1 %equals
}
define i64 @vector_get_at_index(ptr %this, i32 %index) {
entry:
%buffer = call ptr @vector_get_buffer(ptr %this)
%element_ptr = getelementptr ptr, ptr %buffer, i32 %index
%element = load i64, ptr %element_ptr, align 8
ret i64 %element
}
define void @vector_set_at_index(ptr %this, i32 %index, i64 %value) {
entry:
%buffer = call ptr @vector_get_buffer(ptr %this)
%element_ptr = getelementptr ptr, ptr %buffer, i32 %index
store i64 %value, ptr %element_ptr, align 8
ret void
}
define i64 @main(i64 %argc, ptr %argv) {
entry:
%list = alloca %vector, align 8
call void @vector_constructor_size(ptr %list, i64 2)
%buffer = call ptr @vector_get_buffer(ptr %list)
%a = alloca double, align 8
%b = alloca double, align 8
store double 3.450000e+01, ptr %a, align 8
%a_lhs_load = load double, ptr %a, align 8
store double 2.000000e+00, ptr %b, align 8
%b_rhs_load = load double, ptr %b, align 8
%multmp = fmul double %a_lhs_load, %b_rhs_load
call void @vector_constructor_size(ptr %list, i64 2)
%typecast = fptoui double %multmp to i64
call void @vector_set_at_index(ptr %list, i32 0, i64 %typecast)
%fst = call i64 @vector_get_at_index(ptr %list, i32 0)
call void @vector_destructor(ptr %list)
ret i64 %fst
}
attributes #0 = { nounwind }