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 // rdar://11759609 14 15 // At or below target max alignment with no aligned attribute should align based 16 // on the size of vector. 17 double __attribute__((vector_size(16))) v1; 18 // SSE: @v1 {{.*}}, align 16 19 // AVX: @v1 {{.*}}, align 16 20 // AVX512: @v1 {{.*}}, align 16 21 double __attribute__((vector_size(32))) v2; 22 // SSE: @v2 {{.*}}, align 16 23 // AVX: @v2 {{.*}}, align 32 24 // AVX512: @v2 {{.*}}, align 32 25 typedef __attribute__((__ext_vector_type__(16))) _Bool v2b_type; 26 v2b_type v2b; 27 // ALL: @v2b {{.*}}, align 2 28 29 // Alignment above target max alignment with no aligned attribute should align 30 // based on the target max. 31 double __attribute__((vector_size(64))) v3; 32 // SSE: @v3 {{.*}}, align 16 33 // AVX: @v3 {{.*}}, align 32 34 // AVX512: @v3 {{.*}}, align 64 35 double __attribute__((vector_size(1024))) v4; 36 // SSE: @v4 {{.*}}, align 16 37 // AVX: @v4 {{.*}}, align 32 38 // AVX512: @v4 {{.*}}, align 64 39 typedef __attribute__((__ext_vector_type__(8192))) _Bool v4b_type; 40 v4b_type v4b; 41 // SSE: @v4b {{.*}}, align 16 42 // AVX: @v4b {{.*}}, align 32 43 // AVX512: @v4b {{.*}}, align 64 44 45 // Aliged attribute should always override. 46 double __attribute__((vector_size(16), aligned(16))) v5; 47 // ALL: @v5 {{.*}}, align 16 48 double __attribute__((vector_size(16), aligned(64))) v6; 49 // ALL: @v6 {{.*}}, align 64 50 double __attribute__((vector_size(32), aligned(16))) v7; 51 // ALL: @v7 {{.*}}, align 16 52 double __attribute__((vector_size(32), aligned(64))) v8; 53 // ALL: @v8 {{.*}}, align 64 54 typedef __attribute__((ext_vector_type(256), aligned(128))) _Bool v8b_type; 55 v8b_type v8b; 56 // ALL: @v8b {{.*}}, align 128 57 58 // Check non-power of 2 widths. 59 double __attribute__((vector_size(24))) v9; 60 // SSE: @v9 {{.*}}, align 16 61 // AVX: @v9 {{.*}}, align 32 62 // AVX512: @v9 {{.*}}, align 32 63 double __attribute__((vector_size(40))) v10; 64 // SSE: @v10 {{.*}}, align 16 65 // AVX: @v10 {{.*}}, align 32 66 // AVX512: @v10 {{.*}}, align 64 67 typedef __attribute__((ext_vector_type(248))) _Bool v10b_type; 68 v10b_type v10b; 69 // SSE: @v10b {{.*}}, align 16 70 // AVX: @v10b {{.*}}, align 32 71 // AVX512: @v10b {{.*}}, align 32 72 73 // Check non-power of 2 widths with aligned attribute. 74 double __attribute__((vector_size(24), aligned(64))) v11; 75 // ALL: @v11 {{.*}}, align 64 76 double __attribute__((vector_size(80), aligned(16))) v12; 77 // ALL: @v12 {{.*}}, align 16 78 typedef __attribute__((ext_vector_type(248), aligned(4))) _Bool v12b_type; 79 v12b_type v12b; 80 // ALL: @v12b {{.*}}, align 4 81