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gerrit-public.fairphone.software / platform / external / clang / c9715fc7c329c85e0b7aa0884c9209fa1fe5b819 / . / test / CodeGen / ppc64-complex-parms.c
blob: 0c41d8c989edbc720d21b45906b8b6971190e153 [file] [log] [blame]
Bill Schmidtc9715fc2012-11-27 02:46:43 +0000[diff] [blame^]1// REQUIRES: ppc64-registered-target
2// RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s
3
4float crealf(_Complex float);
5double creal(_Complex double);
6long double creall(_Complex long double);
7
8float foo_float(_Complex float x) {
9 return crealf(x);
10}
11
12// CHECK: define float @foo_float(float {{[%A-Za-z0-9.]+}}, float {{[%A-Za-z0-9.]+}}) nounwind {
13
14double foo_double(_Complex double x) {
15 return creal(x);
16}
17
18// CHECK: define double @foo_double(double {{[%A-Za-z0-9.]+}}, double {{[%A-Za-z0-9.]+}}) nounwind {
19
20long double foo_long_double(_Complex long double x) {
21 return creall(x);
22}
23
24// CHECK: define ppc_fp128 @foo_long_double(ppc_fp128 {{[%A-Za-z0-9.]+}}, ppc_fp128 {{[%A-Za-z0-9.]+}}) nounwind {
25
26int foo_int(_Complex int x) {
27 return __real__ x;
28}
29
30// CHECK: define signext i32 @foo_int(i32 {{[%A-Za-z0-9.]+}}, i32 {{[%A-Za-z0-9.]+}}) nounwind {
31
32short foo_short(_Complex short x) {
33 return __real__ x;
34}
35
36// CHECK: define signext i16 @foo_short(i16 {{[%A-Za-z0-9.]+}}, i16 {{[%A-Za-z0-9.]+}}) nounwind {
37
38signed char foo_char(_Complex signed char x) {
39 return __real__ x;
40}
41
42// CHECK: define signext i8 @foo_char(i8 {{[%A-Za-z0-9.]+}}, i8 {{[%A-Za-z0-9.]+}}) nounwind {
43
44long foo_long(_Complex long x) {
45 return __real__ x;
46}
47
48// CHECK: define i64 @foo_long(i64 {{[%A-Za-z0-9.]+}}, i64 {{[%A-Za-z0-9.]+}}) nounwind {
49
50long long foo_long_long(_Complex long long x) {
51 return __real__ x;
52}
53
54// CHECK: define i64 @foo_long_long(i64 {{[%A-Za-z0-9.]+}}, i64 {{[%A-Za-z0-9.]+}}) nounwind {
55
56void bar_float(void) {
57 foo_float(2.0f - 2.5fi);
58}
59
60// CHECK: define void @bar_float() nounwind {
61// CHECK: %[[VAR1:[A-Za-z0-9.]+]] = alloca { float, float }, align 4
62// CHECK: %[[VAR2:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }* %[[VAR1]], i32 0, i32 0
63// CHECK: %[[VAR3:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }* %[[VAR1]], i32 0, i32 1
64// CHECK: store float 2.000000e+00, float* %[[VAR2]]
65// CHECK: store float -2.500000e+00, float* %[[VAR3]]
66// CHECK: %[[VAR4:[A-Za-z0-9.]+]] = getelementptr { float, float }* %[[VAR1]], i32 0, i32 0
67// CHECK: %[[VAR5:[A-Za-z0-9.]+]] = load float* %[[VAR4]], align 1
68// CHECK: %[[VAR6:[A-Za-z0-9.]+]] = getelementptr { float, float }* %[[VAR1]], i32 0, i32 1
69// CHECK: %[[VAR7:[A-Za-z0-9.]+]] = load float* %[[VAR6]], align 1
70// CHECK: %{{[A-Za-z0-9.]+}} = call float @foo_float(float %[[VAR5]], float %[[VAR7]])
71
72void bar_double(void) {
73 foo_double(2.0 - 2.5i);
74}
75
76// CHECK: define void @bar_double() nounwind {
77// CHECK: %[[VAR11:[A-Za-z0-9.]+]] = alloca { double, double }, align 8
78// CHECK: %[[VAR12:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }* %[[VAR11]], i32 0, i32 0
79// CHECK: %[[VAR13:[A-Za-z0-9.]+]] = getelementptr inbounds { double, double }* %[[VAR11]], i32 0, i32 1
80// CHECK: store double 2.000000e+00, double* %[[VAR12]]
81// CHECK: store double -2.500000e+00, double* %[[VAR13]]
82// CHECK: %[[VAR14:[A-Za-z0-9.]+]] = getelementptr { double, double }* %[[VAR11]], i32 0, i32 0
83// CHECK: %[[VAR15:[A-Za-z0-9.]+]] = load double* %[[VAR14]], align 1
84// CHECK: %[[VAR16:[A-Za-z0-9.]+]] = getelementptr { double, double }* %[[VAR11]], i32 0, i32 1
85// CHECK: %[[VAR17:[A-Za-z0-9.]+]] = load double* %[[VAR16]], align 1
86// CHECK: %{{[A-Za-z0-9.]+}} = call double @foo_double(double %[[VAR15]], double %[[VAR17]])
87
88void bar_long_double(void) {
89 foo_long_double(2.0L - 2.5Li);
90}
91
92// CHECK: define void @bar_long_double() nounwind {
93// CHECK: %[[VAR21:[A-Za-z0-9.]+]] = alloca { ppc_fp128, ppc_fp128 }, align 16
94// CHECK: %[[VAR22:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 0
95// CHECK: %[[VAR23:[A-Za-z0-9.]+]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 1
96// CHECK: store ppc_fp128 0xM40000000000000000000000000000000, ppc_fp128* %[[VAR22]]
97// CHECK: store ppc_fp128 0xMC0040000000000000000000000000000, ppc_fp128* %[[VAR23]]
98// CHECK: %[[VAR24:[A-Za-z0-9.]+]] = getelementptr { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 0
99// CHECK: %[[VAR25:[A-Za-z0-9.]+]] = load ppc_fp128* %[[VAR24]], align 1
100// CHECK: %[[VAR26:[A-Za-z0-9.]+]] = getelementptr { ppc_fp128, ppc_fp128 }* %[[VAR21]], i32 0, i32 1
101// CHECK: %[[VAR27:[A-Za-z0-9.]+]] = load ppc_fp128* %[[VAR26]], align 1
102// CHECK: %{{[A-Za-z0-9.]+}} = call ppc_fp128 @foo_long_double(ppc_fp128 %[[VAR25]], ppc_fp128 %[[VAR27]])
103
104void bar_int(void) {
105 foo_int(2 - 3i);
106}
107
108// CHECK: define void @bar_int() nounwind {
109// CHECK: %[[VAR31:[A-Za-z0-9.]+]] = alloca { i32, i32 }, align 4
110// CHECK: %[[VAR32:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }* %[[VAR31]], i32 0, i32 0
111// CHECK: %[[VAR33:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }* %[[VAR31]], i32 0, i32 1
112// CHECK: store i32 2, i32* %[[VAR32]]
113// CHECK: store i32 -3, i32* %[[VAR33]]
114// CHECK: %[[VAR34:[A-Za-z0-9.]+]] = getelementptr { i32, i32 }* %[[VAR31]], i32 0, i32 0
115// CHECK: %[[VAR35:[A-Za-z0-9.]+]] = load i32* %[[VAR34]], align 1
116// CHECK: %[[VAR36:[A-Za-z0-9.]+]] = getelementptr { i32, i32 }* %[[VAR31]], i32 0, i32 1
117// CHECK: %[[VAR37:[A-Za-z0-9.]+]] = load i32* %[[VAR36]], align 1
118// CHECK: %{{[A-Za-z0-9.]+}} = call signext i32 @foo_int(i32 %[[VAR35]], i32 %[[VAR37]])
119
120void bar_short(void) {
121 foo_short(2 - 3i);
122}
123
124// CHECK: define void @bar_short() nounwind {
125// CHECK: %[[VAR41:[A-Za-z0-9.]+]] = alloca { i16, i16 }, align 2
126// CHECK: %[[VAR42:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }* %[[VAR41]], i32 0, i32 0
127// CHECK: %[[VAR43:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }* %[[VAR41]], i32 0, i32 1
128// CHECK: store i16 2, i16* %[[VAR42]]
129// CHECK: store i16 -3, i16* %[[VAR43]]
130// CHECK: %[[VAR44:[A-Za-z0-9.]+]] = getelementptr { i16, i16 }* %[[VAR41]], i32 0, i32 0
131// CHECK: %[[VAR45:[A-Za-z0-9.]+]] = load i16* %[[VAR44]], align 1
132// CHECK: %[[VAR46:[A-Za-z0-9.]+]] = getelementptr { i16, i16 }* %[[VAR41]], i32 0, i32 1
133// CHECK: %[[VAR47:[A-Za-z0-9.]+]] = load i16* %[[VAR46]], align 1
134// CHECK: %{{[A-Za-z0-9.]+}} = call signext i16 @foo_short(i16 %[[VAR45]], i16 %[[VAR47]])
135
136void bar_char(void) {
137 foo_char(2 - 3i);
138}
139
140// CHECK: define void @bar_char() nounwind {
141// CHECK: %[[VAR51:[A-Za-z0-9.]+]] = alloca { i8, i8 }, align 1
142// CHECK: %[[VAR52:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }* %[[VAR51]], i32 0, i32 0
143// CHECK: %[[VAR53:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }* %[[VAR51]], i32 0, i32 1
144// CHECK: store i8 2, i8* %[[VAR52]]
145// CHECK: store i8 -3, i8* %[[VAR53]]
146// CHECK: %[[VAR54:[A-Za-z0-9.]+]] = getelementptr { i8, i8 }* %[[VAR51]], i32 0, i32 0
147// CHECK: %[[VAR55:[A-Za-z0-9.]+]] = load i8* %[[VAR54]], align 1
148// CHECK: %[[VAR56:[A-Za-z0-9.]+]] = getelementptr { i8, i8 }* %[[VAR51]], i32 0, i32 1
149// CHECK: %[[VAR57:[A-Za-z0-9.]+]] = load i8* %[[VAR56]], align 1
150// CHECK: %{{[A-Za-z0-9.]+}} = call signext i8 @foo_char(i8 %[[VAR55]], i8 %[[VAR57]])
151
152void bar_long(void) {
153 foo_long(2L - 3Li);
154}
155
156// CHECK: define void @bar_long() nounwind {
157// CHECK: %[[VAR61:[A-Za-z0-9.]+]] = alloca { i64, i64 }, align 8
158// CHECK: %[[VAR62:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }* %[[VAR61]], i32 0, i32 0
159// CHECK: %[[VAR63:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }* %[[VAR61]], i32 0, i32 1
160// CHECK: store i64 2, i64* %[[VAR62]]
161// CHECK: store i64 -3, i64* %[[VAR63]]
162// CHECK: %[[VAR64:[A-Za-z0-9.]+]] = getelementptr { i64, i64 }* %[[VAR61]], i32 0, i32 0
163// CHECK: %[[VAR65:[A-Za-z0-9.]+]] = load i64* %[[VAR64]], align 1
164// CHECK: %[[VAR66:[A-Za-z0-9.]+]] = getelementptr { i64, i64 }* %[[VAR61]], i32 0, i32 1
165// CHECK: %[[VAR67:[A-Za-z0-9.]+]] = load i64* %[[VAR66]], align 1
166// CHECK: %{{[A-Za-z0-9.]+}} = call i64 @foo_long(i64 %[[VAR65]], i64 %[[VAR67]])
167
168void bar_long_long(void) {
169 foo_long_long(2LL - 3LLi);
170}
171
172// CHECK: define void @bar_long_long() nounwind {
173// CHECK: %[[VAR71:[A-Za-z0-9.]+]] = alloca { i64, i64 }, align 8
174// CHECK: %[[VAR72:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }* %[[VAR71]], i32 0, i32 0
175// CHECK: %[[VAR73:[A-Za-z0-9.]+]] = getelementptr inbounds { i64, i64 }* %[[VAR71]], i32 0, i32 1
176// CHECK: store i64 2, i64* %[[VAR72]]
177// CHECK: store i64 -3, i64* %[[VAR73]]
178// CHECK: %[[VAR74:[A-Za-z0-9.]+]] = getelementptr { i64, i64 }* %[[VAR71]], i32 0, i32 0
179// CHECK: %[[VAR75:[A-Za-z0-9.]+]] = load i64* %[[VAR74]], align 1
180// CHECK: %[[VAR76:[A-Za-z0-9.]+]] = getelementptr { i64, i64 }* %[[VAR71]], i32 0, i32 1
181// CHECK: %[[VAR77:[A-Za-z0-9.]+]] = load i64* %[[VAR76]], align 1
182// CHECK: %{{[A-Za-z0-9.]+}} = call i64 @foo_long_long(i64 %[[VAR75]], i64 %[[VAR77]])