1 // RUN: %clang_cc1 -w -triple x86_64-apple-darwin10 \ 2 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=SSE 3 // RUN: %clang_cc1 -w -triple i386-apple-darwin10 \ 4 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=SSE 5 // RUN: %clang_cc1 -w -triple x86_64-apple-darwin10 -target-feature +avx \ 6 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX 7 // RUN: %clang_cc1 -w -triple i386-apple-darwin10 -target-feature +avx \ 8 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX 9 // RUN: %clang_cc1 -w -triple x86_64-apple-darwin10 -target-feature +avx512f \ 10 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 11 // RUN: %clang_cc1 -w -triple i386-apple-darwin10 -target-feature +avx512f \ 12 // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 13 14 // At or below target max alignment with no aligned attribute should align based 15 // on the size of vector. 16 double __attribute__((vector_size(16))) v1; 17 // SSE: @v1 {{.*}}, align 16 18 // AVX: @v1 {{.*}}, align 16 19 // AVX512: @v1 {{.*}}, align 16 20 double __attribute__((vector_size(32))) v2; 21 // SSE: @v2 {{.*}}, align 16 22 // AVX: @v2 {{.*}}, align 32 23 // AVX512: @v2 {{.*}}, align 32 24 typedef __attribute__((__ext_vector_type__(16))) _Bool v2b_type; 25 v2b_type v2b; 26 // ALL: @v2b {{.*}}, align 2 27 28 // Alignment above target max alignment with no aligned attribute should align 29 // based on the target max. 30 double __attribute__((vector_size(64))) v3; 31 // SSE: @v3 {{.*}}, align 16 32 // AVX: @v3 {{.*}}, align 32 33 // AVX512: @v3 {{.*}}, align 64 34 double __attribute__((vector_size(1024))) v4; 35 // SSE: @v4 {{.*}}, align 16 36 // AVX: @v4 {{.*}}, align 32 37 // AVX512: @v4 {{.*}}, align 64 38 typedef __attribute__((__ext_vector_type__(8192))) _Bool v4b_type; 39 v4b_type v4b; 40 // SSE: @v4b {{.*}}, align 16 41 // AVX: @v4b {{.*}}, align 32 42 // AVX512: @v4b {{.*}}, align 64 43 44 // Aliged attribute should always override. 45 double __attribute__((vector_size(16), aligned(16))) v5; 46 // ALL: @v5 {{.*}}, align 16 47 double __attribute__((vector_size(16), aligned(64))) v6; 48 // ALL: @v6 {{.*}}, align 64 49 double __attribute__((vector_size(32), aligned(16))) v7; 50 // ALL: @v7 {{.*}}, align 16 51 double __attribute__((vector_size(32), aligned(64))) v8; 52 // ALL: @v8 {{.*}}, align 64 53 typedef __attribute__((ext_vector_type(256), aligned(128))) _Bool v8b_type; 54 v8b_type v8b; 55 // ALL: @v8b {{.*}}, align 128 56 57 // Check non-power of 2 widths. 58 double __attribute__((vector_size(24))) v9; 59 // SSE: @v9 {{.*}}, align 16 60 // AVX: @v9 {{.*}}, align 32 61 // AVX512: @v9 {{.*}}, align 32 62 double __attribute__((vector_size(40))) v10; 63 // SSE: @v10 {{.*}}, align 16 64 // AVX: @v10 {{.*}}, align 32 65 // AVX512: @v10 {{.*}}, align 64 66 typedef __attribute__((ext_vector_type(248))) _Bool v10b_type; 67 v10b_type v10b; 68 // SSE: @v10b {{.*}}, align 16 69 // AVX: @v10b {{.*}}, align 32 70 // AVX512: @v10b {{.*}}, align 32 71 72 // Check non-power of 2 widths with aligned attribute. 73 double __attribute__((vector_size(24), aligned(64))) v11; 74 // ALL: @v11 {{.*}}, align 64 75 double __attribute__((vector_size(80), aligned(16))) v12; 76 // ALL: @v12 {{.*}}, align 16 77 typedef __attribute__((ext_vector_type(248), aligned(4))) _Bool v12b_type; 78 v12b_type v12b; 79 // ALL: @v12b {{.*}}, align 4 80