| 1 | // RUN: %clang_cc1 -target-feature +altivec -triple powerpc64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s |
| 2 | |
| 3 | typedef short v2i16 __attribute__((vector_size (4))); |
| 4 | typedef short v3i16 __attribute__((vector_size (6))); |
| 5 | typedef short v4i16 __attribute__((vector_size (8))); |
| 6 | typedef short v6i16 __attribute__((vector_size (12))); |
| 7 | typedef short v8i16 __attribute__((vector_size (16))); |
| 8 | typedef short v16i16 __attribute__((vector_size (32))); |
| 9 | |
| 10 | struct v16i16 { v16i16 x; }; |
| 11 | |
| 12 | // CHECK: define i32 @test_v2i16(i32 %x.coerce) |
| 13 | v2i16 test_v2i16(v2i16 x) |
| 14 | { |
| 15 | return x; |
| 16 | } |
| 17 | |
| 18 | // CHECK: define i64 @test_v3i16(i64 %x.coerce) |
| 19 | v3i16 test_v3i16(v3i16 x) |
| 20 | { |
| 21 | return x; |
| 22 | } |
| 23 | |
| 24 | // CHECK: define i64 @test_v4i16(i64 %x.coerce) |
| 25 | v4i16 test_v4i16(v4i16 x) |
| 26 | { |
| 27 | return x; |
| 28 | } |
| 29 | |
| 30 | // CHECK: define <6 x i16> @test_v6i16(<6 x i16> %x) |
| 31 | v6i16 test_v6i16(v6i16 x) |
| 32 | { |
| 33 | return x; |
| 34 | } |
| 35 | |
| 36 | // CHECK: define <8 x i16> @test_v8i16(<8 x i16> %x) |
| 37 | v8i16 test_v8i16(v8i16 x) |
| 38 | { |
| 39 | return x; |
| 40 | } |
| 41 | |
| 42 | // CHECK: define void @test_v16i16(<16 x i16>* noalias sret %agg.result, <16 x i16>*) |
| 43 | v16i16 test_v16i16(v16i16 x) |
| 44 | { |
| 45 | return x; |
| 46 | } |
| 47 | |
| 48 | // CHECK: define void @test_struct_v16i16(%struct.v16i16* noalias sret %agg.result, [2 x i128] %x.coerce) |
| 49 | struct v16i16 test_struct_v16i16(struct v16i16 x) |
| 50 | { |
| 51 | return x; |
| 52 | } |
| 53 | |