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
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
|
// REQUIRES: powerpc-registered-target
// RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s
// RUN: %clang_cc1 -target-feature +float128 -DTEST_F128 -triple \
// RUN: powerpc64le-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s \
// RUN: --check-prefix CHECK-F128
float crealf(_Complex float);
double creal(_Complex double);
long double creall(_Complex long double);
#ifdef TEST_F128
__float128 crealf128(_Complex __float128);
__float128 foo_f128(_Complex __float128 x) {
return crealf128(x);
}
// CHECK-F128: define{{.*}} fp128 @foo_f128(fp128 {{[%A-Za-z0-9.]+}}, fp128 {{[%A-Za-z0-9.]+}})
#endif
float foo_float(_Complex float x) {
return crealf(x);
}
// CHECK: define{{.*}} float @foo_float(float {{[%A-Za-z0-9.]+}}, float {{[%A-Za-z0-9.]+}}) [[NUW:#[0-9]+]] {
double foo_double(_Complex double x) {
return creal(x);
}
// CHECK: define{{.*}} double @foo_double(double {{[%A-Za-z0-9.]+}}, double {{[%A-Za-z0-9.]+}}) [[NUW]] {
long double foo_long_double(_Complex long double x) {
return creall(x);
}
// CHECK: define{{.*}} ppc_fp128 @foo_long_double(ppc_fp128 {{[%A-Za-z0-9.]+}}, ppc_fp128 {{[%A-Za-z0-9.]+}}) [[NUW]] {
int foo_int(_Complex int x) {
return __real__ x;
}
// CHECK: define{{.*}} signext i32 @foo_int(i32 {{[%A-Za-z0-9.]+}}, i32 {{[%A-Za-z0-9.]+}}) [[NUW]] {
short foo_short(_Complex short x) {
return __real__ x;
}
// CHECK: define{{.*}} signext i16 @foo_short(i16 {{[%A-Za-z0-9.]+}}, i16 {{[%A-Za-z0-9.]+}}) [[NUW]] {
signed char foo_char(_Complex signed char x) {
return __real__ x;
}
// CHECK: define{{.*}} signext i8 @foo_char(i8 {{[%A-Za-z0-9.]+}}, i8 {{[%A-Za-z0-9.]+}}) [[NUW]] {
long foo_long(_Complex long x) {
return __real__ x;
}
// CHECK: define{{.*}} i64 @foo_long(i64 {{[%A-Za-z0-9.]+}}, i64 {{[%A-Za-z0-9.]+}}) [[NUW]] {
long long foo_long_long(_Complex long long x) {
return __real__ x;
}
// CHECK: define{{.*}} i64 @foo_long_long(i64 {{[%A-Za-z0-9.]+}}, i64 {{[%A-Za-z0-9.]+}}) [[NUW]] {
void bar_float(void) {
foo_float(2.0f - 2.5fi);
}
// CHECK: define{{.*}} void @bar_float() [[NUW]] {
// CHECK: %[[VAR1:[A-Za-z0-9.]+]] = alloca { float, float }, align 4
// CHECK: %[[VAR2:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR1]], i32 0, i32 0
// CHECK: %[[VAR3:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR1]], i32 0, i32 1
// CHECK: store float 2.000000e+00, float* %[[VAR2]]
// CHECK: store float -2.500000e+00, float* %[[VAR3]]
// CHECK: %[[VAR4:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR1]], i32 0, i32 0
// CHECK: %[[VAR5:[A-Za-z0-9.]+]] = load float, float* %[[VAR4]], align 4
// CHECK: %[[VAR6:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR1]], i32 0, i32 1
// CHECK: %[[VAR7:[A-Za-z0-9.]+]] = load float, float* %[[VAR6]], align 4
// CHECK: %{{[A-Za-z0-9.]+}} = call float @foo_float(float %[[VAR5]], float %[[VAR7]])
void bar_double(void) {
foo_double(2.0 - 2.5i);
}
// CHECK: define{{.*}} void @bar_double() [[NUW]] {
// CHECK: %[[VAR11:[A-Za-z0-9.]+]] = alloca { double, double }, align 8
// CHECK: %[[VAR12:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }, { double, double }* %[[VAR11]], i32 0, i32 0
// CHECK: %[[VAR13:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }, { double, double }* %[[VAR11]], i32 0, i32 1
// CHECK: store double 2.000000e+00, double* %[[VAR12]]
// CHECK: store double -2.500000e+00, double* %[[VAR13]]
// CHECK: %[[VAR14:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }, { double, double }* %[[VAR11]], i32 0, i32 0
// CHECK: %[[VAR15:[A-Za-z0-9.]+]] = load double, double* %[[VAR14]], align 8
// CHECK: %[[VAR16:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }, { double, double }* %[[VAR11]], i32 0, i32 1
// CHECK: %[[VAR17:[A-Za-z0-9.]+]] = load double, double* %[[VAR16]], align 8
// CHECK: %{{[A-Za-z0-9.]+}} = call double @foo_double(double %[[VAR15]], double %[[VAR17]])
void bar_long_double(void) {
foo_long_double(2.0L - 2.5Li);
}
// CHECK: define{{.*}} void @bar_long_double() [[NUW]] {
// CHECK: %[[VAR21:[A-Za-z0-9.]+]] = alloca { ppc_fp128, ppc_fp128 }, align 16
// CHECK: %[[VAR22:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 0
// CHECK: %[[VAR23:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 1
// CHECK: store ppc_fp128 0xM40000000000000000000000000000000, ppc_fp128* %[[VAR22]]
// CHECK: store ppc_fp128 0xMC0040000000000008000000000000000, ppc_fp128* %[[VAR23]]
// CHECK: %[[VAR24:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 0
// CHECK: %[[VAR25:[A-Za-z0-9.]+]] = load ppc_fp128, ppc_fp128* %[[VAR24]], align 16
// CHECK: %[[VAR26:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 1
// CHECK: %[[VAR27:[A-Za-z0-9.]+]] = load ppc_fp128, ppc_fp128* %[[VAR26]], align 16
// CHECK: %{{[A-Za-z0-9.]+}} = call ppc_fp128 @foo_long_double(ppc_fp128 %[[VAR25]], ppc_fp128 %[[VAR27]])
void bar_int(void) {
foo_int(2 - 3i);
}
// CHECK: define{{.*}} void @bar_int() [[NUW]] {
// CHECK: %[[VAR31:[A-Za-z0-9.]+]] = alloca { i32, i32 }, align 4
// CHECK: %[[VAR32:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR31]], i32 0, i32 0
// CHECK: %[[VAR33:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR31]], i32 0, i32 1
// CHECK: store i32 2, i32* %[[VAR32]]
// CHECK: store i32 -3, i32* %[[VAR33]]
// CHECK: %[[VAR34:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR31]], i32 0, i32 0
// CHECK: %[[VAR35:[A-Za-z0-9.]+]] = load i32, i32* %[[VAR34]], align 4
// CHECK: %[[VAR36:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR31]], i32 0, i32 1
// CHECK: %[[VAR37:[A-Za-z0-9.]+]] = load i32, i32* %[[VAR36]], align 4
// CHECK: %{{[A-Za-z0-9.]+}} = call signext i32 @foo_int(i32 %[[VAR35]], i32 %[[VAR37]])
void bar_short(void) {
foo_short(2 - 3i);
}
// CHECK: define{{.*}} void @bar_short() [[NUW]] {
// CHECK: %[[VAR41:[A-Za-z0-9.]+]] = alloca { i16, i16 }, align 2
// CHECK: %[[VAR42:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR41]], i32 0, i32 0
// CHECK: %[[VAR43:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR41]], i32 0, i32 1
// CHECK: store i16 2, i16* %[[VAR42]]
// CHECK: store i16 -3, i16* %[[VAR43]]
// CHECK: %[[VAR44:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR41]], i32 0, i32 0
// CHECK: %[[VAR45:[A-Za-z0-9.]+]] = load i16, i16* %[[VAR44]], align 2
// CHECK: %[[VAR46:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR41]], i32 0, i32 1
// CHECK: %[[VAR47:[A-Za-z0-9.]+]] = load i16, i16* %[[VAR46]], align 2
// CHECK: %{{[A-Za-z0-9.]+}} = call signext i16 @foo_short(i16 %[[VAR45]], i16 %[[VAR47]])
void bar_char(void) {
foo_char(2 - 3i);
}
// CHECK: define{{.*}} void @bar_char() [[NUW]] {
// CHECK: %[[VAR51:[A-Za-z0-9.]+]] = alloca { i8, i8 }, align 1
// CHECK: %[[VAR52:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR51]], i32 0, i32 0
// CHECK: %[[VAR53:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR51]], i32 0, i32 1
// CHECK: store i8 2, i8* %[[VAR52]]
// CHECK: store i8 -3, i8* %[[VAR53]]
// CHECK: %[[VAR54:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR51]], i32 0, i32 0
// CHECK: %[[VAR55:[A-Za-z0-9.]+]] = load i8, i8* %[[VAR54]], align 1
// CHECK: %[[VAR56:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR51]], i32 0, i32 1
// CHECK: %[[VAR57:[A-Za-z0-9.]+]] = load i8, i8* %[[VAR56]], align 1
// CHECK: %{{[A-Za-z0-9.]+}} = call signext i8 @foo_char(i8 %[[VAR55]], i8 %[[VAR57]])
void bar_long(void) {
foo_long(2L - 3Li);
}
// CHECK: define{{.*}} void @bar_long() [[NUW]] {
// CHECK: %[[VAR61:[A-Za-z0-9.]+]] = alloca { i64, i64 }, align 8
// CHECK: %[[VAR62:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR61]], i32 0, i32 0
// CHECK: %[[VAR63:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR61]], i32 0, i32 1
// CHECK: store i64 2, i64* %[[VAR62]]
// CHECK: store i64 -3, i64* %[[VAR63]]
// CHECK: %[[VAR64:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR61]], i32 0, i32 0
// CHECK: %[[VAR65:[A-Za-z0-9.]+]] = load i64, i64* %[[VAR64]], align 8
// CHECK: %[[VAR66:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR61]], i32 0, i32 1
// CHECK: %[[VAR67:[A-Za-z0-9.]+]] = load i64, i64* %[[VAR66]], align 8
// CHECK: %{{[A-Za-z0-9.]+}} = call i64 @foo_long(i64 %[[VAR65]], i64 %[[VAR67]])
void bar_long_long(void) {
foo_long_long(2LL - 3LLi);
}
// CHECK: define{{.*}} void @bar_long_long() [[NUW]] {
// CHECK: %[[VAR71:[A-Za-z0-9.]+]] = alloca { i64, i64 }, align 8
// CHECK: %[[VAR72:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR71]], i32 0, i32 0
// CHECK: %[[VAR73:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR71]], i32 0, i32 1
// CHECK: store i64 2, i64* %[[VAR72]]
// CHECK: store i64 -3, i64* %[[VAR73]]
// CHECK: %[[VAR74:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR71]], i32 0, i32 0
// CHECK: %[[VAR75:[A-Za-z0-9.]+]] = load i64, i64* %[[VAR74]], align 8
// CHECK: %[[VAR76:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %[[VAR71]], i32 0, i32 1
// CHECK: %[[VAR77:[A-Za-z0-9.]+]] = load i64, i64* %[[VAR76]], align 8
// CHECK: %{{[A-Za-z0-9.]+}} = call i64 @foo_long_long(i64 %[[VAR75]], i64 %[[VAR77]])
// CHECK: attributes [[NUW]] = { noinline nounwind{{.*}} }
|
