1 | // RUN: %clang_cc1 -Wno-error-vec-elem-size -emit-llvm %s -o - | FileCheck %s |
2 | // RUN: %clang_cc1 -Wno-error-vec-elem-size -DEXT -emit-llvm %s -o - | FileCheck %s |
3 | |
4 | #ifdef EXT |
5 | typedef __attribute__((__ext_vector_type__(8))) char vector_char8; |
6 | typedef __attribute__((__ext_vector_type__(8))) short vector_short8; |
7 | typedef __attribute__((__ext_vector_type__(8))) int vector_int8; |
8 | typedef __attribute__((__ext_vector_type__(8))) unsigned char vector_uchar8; |
9 | typedef __attribute__((__ext_vector_type__(8))) unsigned short vector_ushort8; |
10 | typedef __attribute__((__ext_vector_type__(8))) unsigned int vector_uint8; |
11 | typedef __attribute__((__ext_vector_type__(4))) char vector_char4; |
12 | typedef __attribute__((__ext_vector_type__(4))) short vector_short4; |
13 | typedef __attribute__((__ext_vector_type__(4))) int vector_int4; |
14 | typedef __attribute__((__ext_vector_type__(4))) unsigned char vector_uchar4; |
15 | typedef __attribute__((__ext_vector_type__(4))) unsigned short vector_ushort4; |
16 | typedef __attribute__((__ext_vector_type__(4))) unsigned int vector_uint4; |
17 | #else |
18 | typedef __attribute__((vector_size(8))) char vector_char8; |
19 | typedef __attribute__((vector_size(16))) short vector_short8; |
20 | typedef __attribute__((vector_size(32))) int vector_int8; |
21 | typedef __attribute__((vector_size(8))) unsigned char vector_uchar8; |
22 | typedef __attribute__((vector_size(16))) unsigned short vector_ushort8; |
23 | typedef __attribute__((vector_size(32))) unsigned int vector_uint8; |
24 | typedef __attribute__((vector_size(4))) char vector_char4; |
25 | typedef __attribute__((vector_size(4))) short vector_short4; |
26 | typedef __attribute__((vector_size(16))) int vector_int4; |
27 | typedef __attribute__((vector_size(4))) unsigned char vector_uchar4; |
28 | typedef __attribute__((vector_size(8))) unsigned short vector_ushort4; |
29 | typedef __attribute__((vector_size(16))) unsigned int vector_uint4; |
30 | #endif |
31 | |
32 | char c; |
33 | short s; |
34 | int i; |
35 | unsigned char uc; |
36 | unsigned short us; |
37 | unsigned int ui; |
38 | vector_char8 vc8; |
39 | vector_short8 vs8; |
40 | vector_int8 vi8; |
41 | vector_uchar8 vuc8; |
42 | vector_ushort8 vus8; |
43 | vector_uint8 vui8; |
44 | vector_char4 vc4; |
45 | vector_short4 vs4; |
46 | vector_int4 vi4; |
47 | vector_uchar4 vuc4; |
48 | vector_ushort4 vus4; |
49 | vector_uint4 vui4; |
50 | |
51 | void foo() { |
52 | vc8 = 1 << vc8; |
53 | // CHECK: [[t0:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
54 | // CHECK: shl <8 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>, [[t0]] |
55 | vuc8 = 1 << vuc8; |
56 | // CHECK: [[t1:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
57 | // CHECK: shl <8 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>, [[t1]] |
58 | vi8 = 1 << vi8; |
59 | // CHECK: [[t2:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
60 | // CHECK: shl <8 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>, [[t2]] |
61 | vui8 = 1 << vui8; |
62 | // CHECK: [[t3:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
63 | // CHECK: shl <8 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>, [[t3]] |
64 | vs8 = 1 << vs8; |
65 | // CHECK: [[t4:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
66 | // CHECK: shl <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, [[t4]] |
67 | vus8 = 1 << vus8; |
68 | // CHECK: [[t5:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
69 | // CHECK: shl <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, [[t5]] |
70 | |
71 | vc8 = c << vc8; |
72 | // CHECK: [[t6:%.+]] = load i8, i8* @c, |
73 | // CHECK: [[splat_splatinsert:%.+]] = insertelement <8 x i8> undef, i8 [[t6]], i32 0 |
74 | // CHECK: [[splat_splat:%.+]] = shufflevector <8 x i8> [[splat_splatinsert]], <8 x i8> undef, <8 x i32> zeroinitializer |
75 | // CHECK: [[t7:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
76 | // CHECK: shl <8 x i8> [[splat_splat]], [[t7]] |
77 | vuc8 = i << vuc8; |
78 | // CHECK: [[t8:%.+]] = load i32, i32* @i, |
79 | // CHECK: [[tconv:%.+]] = trunc i32 [[t8]] to i8 |
80 | // CHECK: [[splat_splatinsert7:%.+]] = insertelement <8 x i8> undef, i8 [[tconv]], i32 0 |
81 | // CHECK: [[splat_splat8:%.+]] = shufflevector <8 x i8> [[splat_splatinsert7]], <8 x i8> undef, <8 x i32> zeroinitializer |
82 | // CHECK: [[t9:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
83 | // CHECK: shl <8 x i8> [[splat_splat8]], [[t9]] |
84 | vi8 = uc << vi8; |
85 | // CHECK: [[t10:%.+]] = load i8, i8* @uc, |
86 | // CHECK: [[conv10:%.+]] = zext i8 [[t10]] to i32 |
87 | // CHECK: [[splat_splatinsert11:%.+]] = insertelement <8 x i32> undef, i32 [[conv10]], i32 0 |
88 | // CHECK: [[splat_splat12:%.+]] = shufflevector <8 x i32> [[splat_splatinsert11]], <8 x i32> undef, <8 x i32> zeroinitializer |
89 | // CHECK: [[t11:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
90 | // CHECK: shl <8 x i32> [[splat_splat12]], [[t11]] |
91 | vui8 = us << vui8; |
92 | // CHECK: [[t12:%.+]] = load i16, i16* @us, |
93 | // CHECK: [[conv14:%.+]] = zext i16 [[t12]] to i32 |
94 | // CHECK: [[splat_splatinsert15:%.+]] = insertelement <8 x i32> undef, i32 [[conv14]], i32 0 |
95 | // CHECK: [[splat_splat16:%.+]] = shufflevector <8 x i32> [[splat_splatinsert15]], <8 x i32> undef, <8 x i32> zeroinitializer |
96 | // CHECK: [[t13:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
97 | // CHECK: shl <8 x i32> [[splat_splat16]], [[t13]] |
98 | vs8 = ui << vs8; |
99 | // CHECK: [[t14:%.+]] = load i32, i32* @ui, |
100 | // CHECK: [[conv18:%.+]] = trunc i32 [[t14]] to i16 |
101 | // CHECK: [[splat_splatinsert19:%.+]] = insertelement <8 x i16> undef, i16 [[conv18]], i32 0 |
102 | // CHECK: [[splat_splat20:%.+]] = shufflevector <8 x i16> [[splat_splatinsert19]], <8 x i16> undef, <8 x i32> zeroinitializer |
103 | // CHECK: [[t15:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
104 | // CHECK: shl <8 x i16> [[splat_splat20]], [[t15]] |
105 | vus8 = 1 << vus8; |
106 | // CHECK: [[t16:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
107 | // CHECK: [[shl22:%.+]] = shl <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, [[t16]] |
108 | |
109 | vc8 = vc8 << vc8; |
110 | // CHECK: [[t17:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
111 | // CHECK: [[t18:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
112 | // CHECK: shl <8 x i8> [[t17]], [[t18]] |
113 | vi8 = vi8 << vuc8; |
114 | // CHECK: [[t19:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
115 | // CHECK: [[t20:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
116 | // CHECK: [[shprom:%.+]] = zext <8 x i8> [[t20]] to <8 x i32> |
117 | // CHECK: shl <8 x i32> [[t19]], [[shprom]] |
118 | vuc8 = vuc8 << vi8; |
119 | // CHECK: [[t21:%.+]] = load <8 x i8>, <8 x i8>* {{@.+}}, |
120 | // CHECK: [[t22:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
121 | // CHECK: [[sh_prom25:%.+]] = trunc <8 x i32> [[t22]] to <8 x i8> |
122 | // CHECK: shl <8 x i8> [[t21]], [[sh_prom25]] |
123 | vus8 = vus8 << vui8; |
124 | // CHECK: [[t23:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
125 | // CHECK: [[t24:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
126 | // CHECK: [[sh_prom27:%.+]] = trunc <8 x i32> [[t24]] to <8 x i16> |
127 | // CHECK: shl <8 x i16> [[t23]], [[sh_prom27]] |
128 | vui8 = vui8 << vs8; |
129 | // CHECK: [[t25:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
130 | // CHECK: [[t26:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
131 | // CHECK: [[sh_prom29:%.+]] = zext <8 x i16> [[t26]] to <8 x i32> |
132 | // CHECK: shl <8 x i32> [[t25]], [[sh_prom29]] |
133 | |
134 | vui8 <<= s; |
135 | // CHECK: [[t27:%.+]] = load i16, i16* @s, |
136 | // CHECK: [[conv40:%.+]] = sext i16 [[t27]] to i32 |
137 | // CHECK: [[splat_splatinsert41:%.+]] = insertelement <8 x i32> undef, i32 [[conv40]], i32 0 |
138 | // CHECK: [[splat_splat42:%.+]] = shufflevector <8 x i32> [[splat_splatinsert41]], <8 x i32> undef, <8 x i32> zeroinitializer |
139 | // CHECK: [[t28:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
140 | // CHECK: shl <8 x i32> [[t28]], [[splat_splat42]] |
141 | vi8 <<= us; |
142 | // CHECK: [[t29:%.+]] = load i16, i16* @us, |
143 | // CHECK: [[conv44:%.+]] = zext i16 [[t29]] to i32 |
144 | // CHECK: [[splat_splatinsert45:%.+]] = insertelement <8 x i32> undef, i32 [[conv44]], i32 0 |
145 | // CHECK: [[splat_splat46:%.+]] = shufflevector <8 x i32> [[splat_splatinsert45]], <8 x i32> undef, <8 x i32> zeroinitializer |
146 | // CHECK: [[t30:%.+]] = load <8 x i32>, <8 x i32>* {{@.+}}, |
147 | // CHECK: shl <8 x i32> [[t30]], [[splat_splat46]] |
148 | vus8 <<= i; |
149 | // CHECK: [[t31:%.+]] = load i32, i32* @i, |
150 | // CHECK: [[splat_splatinsert48:%.+]] = insertelement <8 x i32> undef, i32 [[t31]], i32 0 |
151 | // CHECK: [[splat_splat49:%.+]] = shufflevector <8 x i32> [[splat_splatinsert48]], <8 x i32> undef, <8 x i32> zeroinitializer |
152 | // CHECK: [[t32:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
153 | // CHECK: [[sh_prom50:%.+]] = trunc <8 x i32> [[splat_splat49]] to <8 x i16> |
154 | // CHECK: shl <8 x i16> [[t32]], [[sh_prom50]] |
155 | vs8 <<= ui; |
156 | // CHECK: [[t33:%.+]] = load i32, i32* @ui, |
157 | // CHECK: [[splat_splatinsert52:%.+]] = insertelement <8 x i32> undef, i32 [[t33]], i32 0 |
158 | // CHECK: [[splat_splat53:%.+]] = shufflevector <8 x i32> [[splat_splatinsert52]], <8 x i32> undef, <8 x i32> zeroinitializer |
159 | // CHECK: [[t34:%.+]] = load <8 x i16>, <8 x i16>* {{@.+}}, |
160 | // CHECK: [[sh_prom54:%.+]] = trunc <8 x i32> [[splat_splat53]] to <8 x i16> |
161 | // CHECK: shl <8 x i16> [[t34]], [[sh_prom54]] |
162 | } |
163 | |