1 // RUN: %clang_cc1 -faltivec -triple powerpc-unknown-unknown -emit-llvm %s -o - | FileCheck %s
2
3 // Check initialization
4
5 vector int test0 = (vector int)(1); // CHECK: @test0 = global <4 x i32> <i32 1, i32 1, i32 1, i32 1>
6 vector float test1 = (vector float)(1.0); // CHECK: @test1 = global <4 x float> <float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}>
7
test2()8 void test2()
9 {
10 vector int vi;
11 vector float vf;
12 vi = (vector int)(1); // CHECK: <i32 1, i32 1, i32 1, i32 1>
13 vf = (vector float)(1.0); // CHECK: <float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}>
14 vi = (vector int)(1, 2, 3, 4); // CHECK: <i32 1, i32 2, i32 3, i32 4>
15 vi = (vector int)(1, 2, 3, 4, 5); // CHECK: <i32 1, i32 2, i32 3, i32 4>
16
17 vi = (vector int){1}; // CHECK: <i32 1, i32 0, i32 0, i32 0>
18 vi = (vector int){1, 2}; // CHECK: <i32 1, i32 2, i32 0, i32 0>
19 vi = (vector int){1, 2, 3, 4}; // CHECK: <i32 1, i32 2, i32 3, i32 4>
20
21 }
22
23 // Check pre/post increment/decrement
test3()24 void test3() {
25 vector int vi;
26 vi++; // CHECK: add <4 x i32> {{.*}} <i32 1, i32 1, i32 1, i32 1>
27 vector unsigned int vui;
28 --vui; // CHECK: add <4 x i32> {{.*}} <i32 -1, i32 -1, i32 -1, i32 -1>
29 vector float vf;
30 vf++; // CHECK: fadd <4 x float> {{.*}} <float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}>
31 }
32