1 | // RUN: %clang_cc1 -triple s390x-linux-gnu \ |
2 | // RUN: -emit-llvm -o - %s | FileCheck %s |
3 | // RUN: %clang_cc1 -triple s390x-linux-gnu -target-feature +vector \ |
4 | // RUN: -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s |
5 | // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z13 \ |
6 | // RUN: -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s |
7 | // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch11 \ |
8 | // RUN: -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s |
9 | // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z14 \ |
10 | // RUN: -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s |
11 | // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch12 \ |
12 | // RUN: -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s |
13 | |
14 | // Vector types |
15 | |
16 | typedef __attribute__((vector_size(1))) char v1i8; |
17 | |
18 | typedef __attribute__((vector_size(2))) char v2i8; |
19 | typedef __attribute__((vector_size(2))) short v1i16; |
20 | |
21 | typedef __attribute__((vector_size(4))) char v4i8; |
22 | typedef __attribute__((vector_size(4))) short v2i16; |
23 | typedef __attribute__((vector_size(4))) int v1i32; |
24 | typedef __attribute__((vector_size(4))) float v1f32; |
25 | |
26 | typedef __attribute__((vector_size(8))) char v8i8; |
27 | typedef __attribute__((vector_size(8))) short v4i16; |
28 | typedef __attribute__((vector_size(8))) int v2i32; |
29 | typedef __attribute__((vector_size(8))) long long v1i64; |
30 | typedef __attribute__((vector_size(8))) float v2f32; |
31 | typedef __attribute__((vector_size(8))) double v1f64; |
32 | |
33 | typedef __attribute__((vector_size(16))) char v16i8; |
34 | typedef __attribute__((vector_size(16))) short v8i16; |
35 | typedef __attribute__((vector_size(16))) int v4i32; |
36 | typedef __attribute__((vector_size(16))) long long v2i64; |
37 | typedef __attribute__((vector_size(16))) __int128 v1i128; |
38 | typedef __attribute__((vector_size(16))) float v4f32; |
39 | typedef __attribute__((vector_size(16))) double v2f64; |
40 | typedef __attribute__((vector_size(16))) long double v1f128; |
41 | |
42 | typedef __attribute__((vector_size(32))) char v32i8; |
43 | |
44 | unsigned int align = __alignof__ (v16i8); |
45 | // CHECK: @align = global i32 16 |
46 | // CHECK-VECTOR: @align = global i32 8 |
47 | |
48 | v1i8 pass_v1i8(v1i8 arg) { return arg; } |
49 | // CHECK-LABEL: define void @pass_v1i8(<1 x i8>* noalias sret %{{.*}}, <1 x i8>*) |
50 | // CHECK-VECTOR-LABEL: define <1 x i8> @pass_v1i8(<1 x i8> %{{.*}}) |
51 | |
52 | v2i8 pass_v2i8(v2i8 arg) { return arg; } |
53 | // CHECK-LABEL: define void @pass_v2i8(<2 x i8>* noalias sret %{{.*}}, <2 x i8>*) |
54 | // CHECK-VECTOR-LABEL: define <2 x i8> @pass_v2i8(<2 x i8> %{{.*}}) |
55 | |
56 | v4i8 pass_v4i8(v4i8 arg) { return arg; } |
57 | // CHECK-LABEL: define void @pass_v4i8(<4 x i8>* noalias sret %{{.*}}, <4 x i8>*) |
58 | // CHECK-VECTOR-LABEL: define <4 x i8> @pass_v4i8(<4 x i8> %{{.*}}) |
59 | |
60 | v8i8 pass_v8i8(v8i8 arg) { return arg; } |
61 | // CHECK-LABEL: define void @pass_v8i8(<8 x i8>* noalias sret %{{.*}}, <8 x i8>*) |
62 | // CHECK-VECTOR-LABEL: define <8 x i8> @pass_v8i8(<8 x i8> %{{.*}}) |
63 | |
64 | v16i8 pass_v16i8(v16i8 arg) { return arg; } |
65 | // CHECK-LABEL: define void @pass_v16i8(<16 x i8>* noalias sret %{{.*}}, <16 x i8>*) |
66 | // CHECK-VECTOR-LABEL: define <16 x i8> @pass_v16i8(<16 x i8> %{{.*}}) |
67 | |
68 | v32i8 pass_v32i8(v32i8 arg) { return arg; } |
69 | // CHECK-LABEL: define void @pass_v32i8(<32 x i8>* noalias sret %{{.*}}, <32 x i8>*) |
70 | // CHECK-VECTOR-LABEL: define void @pass_v32i8(<32 x i8>* noalias sret %{{.*}}, <32 x i8>*) |
71 | |
72 | v1i16 pass_v1i16(v1i16 arg) { return arg; } |
73 | // CHECK-LABEL: define void @pass_v1i16(<1 x i16>* noalias sret %{{.*}}, <1 x i16>*) |
74 | // CHECK-VECTOR-LABEL: define <1 x i16> @pass_v1i16(<1 x i16> %{{.*}}) |
75 | |
76 | v2i16 pass_v2i16(v2i16 arg) { return arg; } |
77 | // CHECK-LABEL: define void @pass_v2i16(<2 x i16>* noalias sret %{{.*}}, <2 x i16>*) |
78 | // CHECK-VECTOR-LABEL: define <2 x i16> @pass_v2i16(<2 x i16> %{{.*}}) |
79 | |
80 | v4i16 pass_v4i16(v4i16 arg) { return arg; } |
81 | // CHECK-LABEL: define void @pass_v4i16(<4 x i16>* noalias sret %{{.*}}, <4 x i16>*) |
82 | // CHECK-VECTOR-LABEL: define <4 x i16> @pass_v4i16(<4 x i16> %{{.*}}) |
83 | |
84 | v8i16 pass_v8i16(v8i16 arg) { return arg; } |
85 | // CHECK-LABEL: define void @pass_v8i16(<8 x i16>* noalias sret %{{.*}}, <8 x i16>*) |
86 | // CHECK-VECTOR-LABEL: define <8 x i16> @pass_v8i16(<8 x i16> %{{.*}}) |
87 | |
88 | v1i32 pass_v1i32(v1i32 arg) { return arg; } |
89 | // CHECK-LABEL: define void @pass_v1i32(<1 x i32>* noalias sret %{{.*}}, <1 x i32>*) |
90 | // CHECK-VECTOR-LABEL: define <1 x i32> @pass_v1i32(<1 x i32> %{{.*}}) |
91 | |
92 | v2i32 pass_v2i32(v2i32 arg) { return arg; } |
93 | // CHECK-LABEL: define void @pass_v2i32(<2 x i32>* noalias sret %{{.*}}, <2 x i32>*) |
94 | // CHECK-VECTOR-LABEL: define <2 x i32> @pass_v2i32(<2 x i32> %{{.*}}) |
95 | |
96 | v4i32 pass_v4i32(v4i32 arg) { return arg; } |
97 | // CHECK-LABEL: define void @pass_v4i32(<4 x i32>* noalias sret %{{.*}}, <4 x i32>*) |
98 | // CHECK-VECTOR-LABEL: define <4 x i32> @pass_v4i32(<4 x i32> %{{.*}}) |
99 | |
100 | v1i64 pass_v1i64(v1i64 arg) { return arg; } |
101 | // CHECK-LABEL: define void @pass_v1i64(<1 x i64>* noalias sret %{{.*}}, <1 x i64>*) |
102 | // CHECK-VECTOR-LABEL: define <1 x i64> @pass_v1i64(<1 x i64> %{{.*}}) |
103 | |
104 | v2i64 pass_v2i64(v2i64 arg) { return arg; } |
105 | // CHECK-LABEL: define void @pass_v2i64(<2 x i64>* noalias sret %{{.*}}, <2 x i64>*) |
106 | // CHECK-VECTOR-LABEL: define <2 x i64> @pass_v2i64(<2 x i64> %{{.*}}) |
107 | |
108 | v1i128 pass_v1i128(v1i128 arg) { return arg; } |
109 | // CHECK-LABEL: define void @pass_v1i128(<1 x i128>* noalias sret %{{.*}}, <1 x i128>*) |
110 | // CHECK-VECTOR-LABEL: define <1 x i128> @pass_v1i128(<1 x i128> %{{.*}}) |
111 | |
112 | v1f32 pass_v1f32(v1f32 arg) { return arg; } |
113 | // CHECK-LABEL: define void @pass_v1f32(<1 x float>* noalias sret %{{.*}}, <1 x float>*) |
114 | // CHECK-VECTOR-LABEL: define <1 x float> @pass_v1f32(<1 x float> %{{.*}}) |
115 | |
116 | v2f32 pass_v2f32(v2f32 arg) { return arg; } |
117 | // CHECK-LABEL: define void @pass_v2f32(<2 x float>* noalias sret %{{.*}}, <2 x float>*) |
118 | // CHECK-VECTOR-LABEL: define <2 x float> @pass_v2f32(<2 x float> %{{.*}}) |
119 | |
120 | v4f32 pass_v4f32(v4f32 arg) { return arg; } |
121 | // CHECK-LABEL: define void @pass_v4f32(<4 x float>* noalias sret %{{.*}}, <4 x float>*) |
122 | // CHECK-VECTOR-LABEL: define <4 x float> @pass_v4f32(<4 x float> %{{.*}}) |
123 | |
124 | v1f64 pass_v1f64(v1f64 arg) { return arg; } |
125 | // CHECK-LABEL: define void @pass_v1f64(<1 x double>* noalias sret %{{.*}}, <1 x double>*) |
126 | // CHECK-VECTOR-LABEL: define <1 x double> @pass_v1f64(<1 x double> %{{.*}}) |
127 | |
128 | v2f64 pass_v2f64(v2f64 arg) { return arg; } |
129 | // CHECK-LABEL: define void @pass_v2f64(<2 x double>* noalias sret %{{.*}}, <2 x double>*) |
130 | // CHECK-VECTOR-LABEL: define <2 x double> @pass_v2f64(<2 x double> %{{.*}}) |
131 | |
132 | v1f128 pass_v1f128(v1f128 arg) { return arg; } |
133 | // CHECK-LABEL: define void @pass_v1f128(<1 x fp128>* noalias sret %{{.*}}, <1 x fp128>*) |
134 | // CHECK-VECTOR-LABEL: define <1 x fp128> @pass_v1f128(<1 x fp128> %{{.*}}) |
135 | |
136 | |
137 | // Vector-like aggregate types |
138 | |
139 | struct agg_v1i8 { v1i8 a; }; |
140 | struct agg_v1i8 pass_agg_v1i8(struct agg_v1i8 arg) { return arg; } |
141 | // CHECK-LABEL: define void @pass_agg_v1i8(%struct.agg_v1i8* noalias sret %{{.*}}, i8 %{{.*}}) |
142 | // CHECK-VECTOR-LABEL: define void @pass_agg_v1i8(%struct.agg_v1i8* noalias sret %{{.*}}, <1 x i8> %{{.*}}) |
143 | |
144 | struct agg_v2i8 { v2i8 a; }; |
145 | struct agg_v2i8 pass_agg_v2i8(struct agg_v2i8 arg) { return arg; } |
146 | // CHECK-LABEL: define void @pass_agg_v2i8(%struct.agg_v2i8* noalias sret %{{.*}}, i16 %{{.*}}) |
147 | // CHECK-VECTOR-LABEL: define void @pass_agg_v2i8(%struct.agg_v2i8* noalias sret %{{.*}}, <2 x i8> %{{.*}}) |
148 | |
149 | struct agg_v4i8 { v4i8 a; }; |
150 | struct agg_v4i8 pass_agg_v4i8(struct agg_v4i8 arg) { return arg; } |
151 | // CHECK-LABEL: define void @pass_agg_v4i8(%struct.agg_v4i8* noalias sret %{{.*}}, i32 %{{.*}}) |
152 | // CHECK-VECTOR-LABEL: define void @pass_agg_v4i8(%struct.agg_v4i8* noalias sret %{{.*}}, <4 x i8> %{{.*}}) |
153 | |
154 | struct agg_v8i8 { v8i8 a; }; |
155 | struct agg_v8i8 pass_agg_v8i8(struct agg_v8i8 arg) { return arg; } |
156 | // CHECK-LABEL: define void @pass_agg_v8i8(%struct.agg_v8i8* noalias sret %{{.*}}, i64 %{{.*}}) |
157 | // CHECK-VECTOR-LABEL: define void @pass_agg_v8i8(%struct.agg_v8i8* noalias sret %{{.*}}, <8 x i8> %{{.*}}) |
158 | |
159 | struct agg_v16i8 { v16i8 a; }; |
160 | struct agg_v16i8 pass_agg_v16i8(struct agg_v16i8 arg) { return arg; } |
161 | // CHECK-LABEL: define void @pass_agg_v16i8(%struct.agg_v16i8* noalias sret %{{.*}}, %struct.agg_v16i8* %{{.*}}) |
162 | // CHECK-VECTOR-LABEL: define void @pass_agg_v16i8(%struct.agg_v16i8* noalias sret %{{.*}}, <16 x i8> %{{.*}}) |
163 | |
164 | struct agg_v32i8 { v32i8 a; }; |
165 | struct agg_v32i8 pass_agg_v32i8(struct agg_v32i8 arg) { return arg; } |
166 | // CHECK-LABEL: define void @pass_agg_v32i8(%struct.agg_v32i8* noalias sret %{{.*}}, %struct.agg_v32i8* %{{.*}}) |
167 | // CHECK-VECTOR-LABEL: define void @pass_agg_v32i8(%struct.agg_v32i8* noalias sret %{{.*}}, %struct.agg_v32i8* %{{.*}}) |
168 | |
169 | |
170 | // Verify that the following are *not* vector-like aggregate types |
171 | |
172 | struct agg_novector1 { v4i8 a; v4i8 b; }; |
173 | struct agg_novector1 pass_agg_novector1(struct agg_novector1 arg) { return arg; } |
174 | // CHECK-LABEL: define void @pass_agg_novector1(%struct.agg_novector1* noalias sret %{{.*}}, i64 %{{.*}}) |
175 | // CHECK-VECTOR-LABEL: define void @pass_agg_novector1(%struct.agg_novector1* noalias sret %{{.*}}, i64 %{{.*}}) |
176 | |
177 | struct agg_novector2 { v4i8 a; float b; }; |
178 | struct agg_novector2 pass_agg_novector2(struct agg_novector2 arg) { return arg; } |
179 | // CHECK-LABEL: define void @pass_agg_novector2(%struct.agg_novector2* noalias sret %{{.*}}, i64 %{{.*}}) |
180 | // CHECK-VECTOR-LABEL: define void @pass_agg_novector2(%struct.agg_novector2* noalias sret %{{.*}}, i64 %{{.*}}) |
181 | |
182 | struct agg_novector3 { v4i8 a; int : 0; }; |
183 | struct agg_novector3 pass_agg_novector3(struct agg_novector3 arg) { return arg; } |
184 | // CHECK-LABEL: define void @pass_agg_novector3(%struct.agg_novector3* noalias sret %{{.*}}, i32 %{{.*}}) |
185 | // CHECK-VECTOR-LABEL: define void @pass_agg_novector3(%struct.agg_novector3* noalias sret %{{.*}}, i32 %{{.*}}) |
186 | |
187 | struct agg_novector4 { v4i8 a __attribute__((aligned (8))); }; |
188 | struct agg_novector4 pass_agg_novector4(struct agg_novector4 arg) { return arg; } |
189 | // CHECK-LABEL: define void @pass_agg_novector4(%struct.agg_novector4* noalias sret %{{.*}}, i64 %{{.*}}) |
190 | // CHECK-VECTOR-LABEL: define void @pass_agg_novector4(%struct.agg_novector4* noalias sret %{{.*}}, i64 %{{.*}}) |
191 | |
192 | |
193 | // Accessing variable argument lists |
194 | |
195 | v1i8 va_v1i8(__builtin_va_list l) { return __builtin_va_arg(l, v1i8); } |
196 | // CHECK-LABEL: define void @va_v1i8(<1 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
197 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
198 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
199 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
200 | // CHECK: br i1 [[FITS_IN_REGS]], |
201 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
202 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
203 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
204 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
205 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
206 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <1 x i8>** |
207 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
208 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
209 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
210 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
211 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
212 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <1 x i8>** |
213 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
214 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
215 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <1 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
216 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <1 x i8>*, <1 x i8>** [[VA_ARG_ADDR]] |
217 | // CHECK: ret void |
218 | // CHECK-VECTOR-LABEL: define <1 x i8> @va_v1i8(%struct.__va_list_tag* %{{.*}}) |
219 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
220 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
221 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to <1 x i8>* |
222 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
223 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
224 | // CHECK-VECTOR: [[RET:%[^ ]+]] = load <1 x i8>, <1 x i8>* [[MEM_ADDR]] |
225 | // CHECK-VECTOR: ret <1 x i8> [[RET]] |
226 | |
227 | v2i8 va_v2i8(__builtin_va_list l) { return __builtin_va_arg(l, v2i8); } |
228 | // CHECK-LABEL: define void @va_v2i8(<2 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
229 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
230 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
231 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
232 | // CHECK: br i1 [[FITS_IN_REGS]], |
233 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
234 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
235 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
236 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
237 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
238 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <2 x i8>** |
239 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
240 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
241 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
242 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
243 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
244 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <2 x i8>** |
245 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
246 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
247 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <2 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
248 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <2 x i8>*, <2 x i8>** [[VA_ARG_ADDR]] |
249 | // CHECK: ret void |
250 | // CHECK-VECTOR-LABEL: define <2 x i8> @va_v2i8(%struct.__va_list_tag* %{{.*}}) |
251 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
252 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
253 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to <2 x i8>* |
254 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
255 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
256 | // CHECK-VECTOR: [[RET:%[^ ]+]] = load <2 x i8>, <2 x i8>* [[MEM_ADDR]] |
257 | // CHECK-VECTOR: ret <2 x i8> [[RET]] |
258 | |
259 | v4i8 va_v4i8(__builtin_va_list l) { return __builtin_va_arg(l, v4i8); } |
260 | // CHECK-LABEL: define void @va_v4i8(<4 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
261 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
262 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
263 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
264 | // CHECK: br i1 [[FITS_IN_REGS]], |
265 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
266 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
267 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
268 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
269 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
270 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <4 x i8>** |
271 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
272 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
273 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
274 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
275 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
276 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <4 x i8>** |
277 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
278 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
279 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <4 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
280 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <4 x i8>*, <4 x i8>** [[VA_ARG_ADDR]] |
281 | // CHECK: ret void |
282 | // CHECK-VECTOR-LABEL: define <4 x i8> @va_v4i8(%struct.__va_list_tag* %{{.*}}) |
283 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
284 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
285 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to <4 x i8>* |
286 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
287 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
288 | // CHECK-VECTOR: [[RET:%[^ ]+]] = load <4 x i8>, <4 x i8>* [[MEM_ADDR]] |
289 | // CHECK-VECTOR: ret <4 x i8> [[RET]] |
290 | |
291 | v8i8 va_v8i8(__builtin_va_list l) { return __builtin_va_arg(l, v8i8); } |
292 | // CHECK-LABEL: define void @va_v8i8(<8 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
293 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
294 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
295 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
296 | // CHECK: br i1 [[FITS_IN_REGS]], |
297 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
298 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
299 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
300 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
301 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
302 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <8 x i8>** |
303 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
304 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
305 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
306 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
307 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
308 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <8 x i8>** |
309 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
310 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
311 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <8 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
312 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <8 x i8>*, <8 x i8>** [[VA_ARG_ADDR]] |
313 | // CHECK: ret void |
314 | // CHECK-VECTOR-LABEL: define <8 x i8> @va_v8i8(%struct.__va_list_tag* %{{.*}}) |
315 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
316 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
317 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to <8 x i8>* |
318 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
319 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
320 | // CHECK-VECTOR: [[RET:%[^ ]+]] = load <8 x i8>, <8 x i8>* [[MEM_ADDR]] |
321 | // CHECK-VECTOR: ret <8 x i8> [[RET]] |
322 | |
323 | v16i8 va_v16i8(__builtin_va_list l) { return __builtin_va_arg(l, v16i8); } |
324 | // CHECK-LABEL: define void @va_v16i8(<16 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
325 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
326 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
327 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
328 | // CHECK: br i1 [[FITS_IN_REGS]], |
329 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
330 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
331 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
332 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
333 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
334 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <16 x i8>** |
335 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
336 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
337 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
338 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
339 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
340 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <16 x i8>** |
341 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
342 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
343 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <16 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
344 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <16 x i8>*, <16 x i8>** [[VA_ARG_ADDR]] |
345 | // CHECK: ret void |
346 | // CHECK-VECTOR-LABEL: define <16 x i8> @va_v16i8(%struct.__va_list_tag* %{{.*}}) |
347 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
348 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
349 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to <16 x i8>* |
350 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 16 |
351 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
352 | // CHECK-VECTOR: [[RET:%[^ ]+]] = load <16 x i8>, <16 x i8>* [[MEM_ADDR]] |
353 | // CHECK-VECTOR: ret <16 x i8> [[RET]] |
354 | |
355 | v32i8 va_v32i8(__builtin_va_list l) { return __builtin_va_arg(l, v32i8); } |
356 | // CHECK-LABEL: define void @va_v32i8(<32 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
357 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
358 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
359 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
360 | // CHECK: br i1 [[FITS_IN_REGS]], |
361 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
362 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
363 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
364 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
365 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
366 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <32 x i8>** |
367 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
368 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
369 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
370 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
371 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
372 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <32 x i8>** |
373 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
374 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
375 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <32 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
376 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <32 x i8>*, <32 x i8>** [[VA_ARG_ADDR]] |
377 | // CHECK: ret void |
378 | // CHECK-VECTOR-LABEL: define void @va_v32i8(<32 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
379 | // CHECK-VECTOR: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
380 | // CHECK-VECTOR: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
381 | // CHECK-VECTOR: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
382 | // CHECK-VECTOR: br i1 [[FITS_IN_REGS]], |
383 | // CHECK-VECTOR: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
384 | // CHECK-VECTOR: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
385 | // CHECK-VECTOR: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
386 | // CHECK-VECTOR: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
387 | // CHECK-VECTOR: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
388 | // CHECK-VECTOR: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <32 x i8>** |
389 | // CHECK-VECTOR: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
390 | // CHECK-VECTOR: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
391 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
392 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
393 | // CHECK-VECTOR: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
394 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <32 x i8>** |
395 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
396 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
397 | // CHECK-VECTOR: [[VA_ARG_ADDR:%[^ ]+]] = phi <32 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
398 | // CHECK-VECTOR: [[INDIRECT_ARG:%[^ ]+]] = load <32 x i8>*, <32 x i8>** [[VA_ARG_ADDR]] |
399 | // CHECK-VECTOR: ret void |
400 | |
401 | struct agg_v1i8 va_agg_v1i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v1i8); } |
402 | // CHECK-LABEL: define void @va_agg_v1i8(%struct.agg_v1i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
403 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
404 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
405 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
406 | // CHECK: br i1 [[FITS_IN_REGS]], |
407 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
408 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 23 |
409 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
410 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
411 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
412 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v1i8* |
413 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
414 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
415 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
416 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
417 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 7 |
418 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v1i8* |
419 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
420 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
421 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v1i8* [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
422 | // CHECK: ret void |
423 | // CHECK-VECTOR-LABEL: define void @va_agg_v1i8(%struct.agg_v1i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
424 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
425 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
426 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to %struct.agg_v1i8* |
427 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
428 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
429 | // CHECK-VECTOR: ret void |
430 | |
431 | struct agg_v2i8 va_agg_v2i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v2i8); } |
432 | // CHECK-LABEL: define void @va_agg_v2i8(%struct.agg_v2i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
433 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
434 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
435 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
436 | // CHECK: br i1 [[FITS_IN_REGS]], |
437 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
438 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 22 |
439 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
440 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
441 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
442 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v2i8* |
443 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
444 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
445 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
446 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
447 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 6 |
448 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v2i8* |
449 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
450 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
451 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v2i8* [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
452 | // CHECK: ret void |
453 | // CHECK-VECTOR-LABEL: define void @va_agg_v2i8(%struct.agg_v2i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
454 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
455 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
456 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to %struct.agg_v2i8* |
457 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
458 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
459 | // CHECK-VECTOR: ret void |
460 | |
461 | struct agg_v4i8 va_agg_v4i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v4i8); } |
462 | // CHECK-LABEL: define void @va_agg_v4i8(%struct.agg_v4i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
463 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
464 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
465 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
466 | // CHECK: br i1 [[FITS_IN_REGS]], |
467 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
468 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 20 |
469 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
470 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
471 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
472 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v4i8* |
473 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
474 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
475 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
476 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
477 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 4 |
478 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v4i8* |
479 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
480 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
481 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v4i8* [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
482 | // CHECK: ret void |
483 | // CHECK-VECTOR-LABEL: define void @va_agg_v4i8(%struct.agg_v4i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
484 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
485 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
486 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to %struct.agg_v4i8* |
487 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
488 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
489 | // CHECK-VECTOR: ret void |
490 | |
491 | struct agg_v8i8 va_agg_v8i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v8i8); } |
492 | // CHECK-LABEL: define void @va_agg_v8i8(%struct.agg_v8i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
493 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
494 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
495 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
496 | // CHECK: br i1 [[FITS_IN_REGS]], |
497 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
498 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
499 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
500 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
501 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
502 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v8i8* |
503 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
504 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
505 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
506 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
507 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
508 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v8i8* |
509 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
510 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
511 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v8i8* [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
512 | // CHECK: ret void |
513 | // CHECK-VECTOR-LABEL: define void @va_agg_v8i8(%struct.agg_v8i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
514 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
515 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
516 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to %struct.agg_v8i8* |
517 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
518 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
519 | // CHECK-VECTOR: ret void |
520 | |
521 | struct agg_v16i8 va_agg_v16i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v16i8); } |
522 | // CHECK-LABEL: define void @va_agg_v16i8(%struct.agg_v16i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
523 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
524 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
525 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
526 | // CHECK: br i1 [[FITS_IN_REGS]], |
527 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
528 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
529 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
530 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
531 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
532 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v16i8** |
533 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
534 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
535 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
536 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
537 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
538 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v16i8** |
539 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
540 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
541 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v16i8** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
542 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load %struct.agg_v16i8*, %struct.agg_v16i8** [[VA_ARG_ADDR]] |
543 | // CHECK: ret void |
544 | // CHECK-VECTOR-LABEL: define void @va_agg_v16i8(%struct.agg_v16i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
545 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
546 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
547 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[OVERFLOW_ARG_AREA]] to %struct.agg_v16i8* |
548 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA1:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 16 |
549 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA1]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
550 | // CHECK-VECTOR: ret void |
551 | |
552 | struct agg_v32i8 va_agg_v32i8(__builtin_va_list l) { return __builtin_va_arg(l, struct agg_v32i8); } |
553 | // CHECK-LABEL: define void @va_agg_v32i8(%struct.agg_v32i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
554 | // CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
555 | // CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
556 | // CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
557 | // CHECK: br i1 [[FITS_IN_REGS]], |
558 | // CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
559 | // CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
560 | // CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
561 | // CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
562 | // CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
563 | // CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v32i8** |
564 | // CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
565 | // CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
566 | // CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
567 | // CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
568 | // CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
569 | // CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v32i8** |
570 | // CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
571 | // CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
572 | // CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v32i8** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
573 | // CHECK: [[INDIRECT_ARG:%[^ ]+]] = load %struct.agg_v32i8*, %struct.agg_v32i8** [[VA_ARG_ADDR]] |
574 | // CHECK: ret void |
575 | // CHECK-VECTOR-LABEL: define void @va_agg_v32i8(%struct.agg_v32i8* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) |
576 | // CHECK-VECTOR: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 |
577 | // CHECK-VECTOR: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] |
578 | // CHECK-VECTOR: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 |
579 | // CHECK-VECTOR: br i1 [[FITS_IN_REGS]], |
580 | // CHECK-VECTOR: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 |
581 | // CHECK-VECTOR: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 |
582 | // CHECK-VECTOR: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 |
583 | // CHECK-VECTOR: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] |
584 | // CHECK-VECTOR: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] |
585 | // CHECK-VECTOR: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to %struct.agg_v32i8** |
586 | // CHECK-VECTOR: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 |
587 | // CHECK-VECTOR: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] |
588 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 |
589 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] |
590 | // CHECK-VECTOR: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 |
591 | // CHECK-VECTOR: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to %struct.agg_v32i8** |
592 | // CHECK-VECTOR: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 |
593 | // CHECK-VECTOR: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] |
594 | // CHECK-VECTOR: [[VA_ARG_ADDR:%[^ ]+]] = phi %struct.agg_v32i8** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] |
595 | // CHECK-VECTOR: [[INDIRECT_ARG:%[^ ]+]] = load %struct.agg_v32i8*, %struct.agg_v32i8** [[VA_ARG_ADDR]] |
596 | // CHECK-VECTOR: ret void |
597 | |