133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// RUN: %clang_cc1 -triple s390x-linux-gnu -emit-llvm -o - %s | FileCheck %s 233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// Vector types 433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(1))) char v1i8; 633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(2))) char v2i8; 833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(2))) short v1i16; 933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 1033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(4))) char v4i8; 1133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(4))) short v2i16; 1233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(4))) int v1i32; 1333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(4))) float v1f32; 1433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 1533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) char v8i8; 1633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) short v4i16; 1733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) int v2i32; 1833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) long long v1i64; 1933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) float v2f32; 2033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(8))) double v1f64; 2133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 2233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) char v16i8; 2333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) short v8i16; 2433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) int v4i32; 2533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) long long v2i64; 2633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) __int128 v1i128; 2733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) float v4f32; 2833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) double v2f64; 2933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(16))) long double v1f128; 3033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 3133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainartypedef __attribute__((vector_size(32))) char v32i8; 3233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 3333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i8 pass_v1i8(v1i8 arg) { return arg; } 3433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1i8(<1 x i8>* noalias sret %{{.*}}, <1 x i8>*) 3533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 3633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2i8 pass_v2i8(v2i8 arg) { return arg; } 3733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2i8(<2 x i8>* noalias sret %{{.*}}, <2 x i8>*) 3833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 3933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv4i8 pass_v4i8(v4i8 arg) { return arg; } 4033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v4i8(<4 x i8>* noalias sret %{{.*}}, <4 x i8>*) 4133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 4233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv8i8 pass_v8i8(v8i8 arg) { return arg; } 4333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v8i8(<8 x i8>* noalias sret %{{.*}}, <8 x i8>*) 4433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 4533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv16i8 pass_v16i8(v16i8 arg) { return arg; } 4633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v16i8(<16 x i8>* noalias sret %{{.*}}, <16 x i8>*) 4733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 4833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv32i8 pass_v32i8(v32i8 arg) { return arg; } 4933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v32i8(<32 x i8>* noalias sret %{{.*}}, <32 x i8>*) 5033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 5133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i16 pass_v1i16(v1i16 arg) { return arg; } 5233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1i16(<1 x i16>* noalias sret %{{.*}}, <1 x i16>*) 5333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 5433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2i16 pass_v2i16(v2i16 arg) { return arg; } 5533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2i16(<2 x i16>* noalias sret %{{.*}}, <2 x i16>*) 5633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 5733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv4i16 pass_v4i16(v4i16 arg) { return arg; } 5833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v4i16(<4 x i16>* noalias sret %{{.*}}, <4 x i16>*) 5933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 6033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv8i16 pass_v8i16(v8i16 arg) { return arg; } 6133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v8i16(<8 x i16>* noalias sret %{{.*}}, <8 x i16>*) 6233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 6333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i32 pass_v1i32(v1i32 arg) { return arg; } 6433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1i32(<1 x i32>* noalias sret %{{.*}}, <1 x i32>*) 6533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 6633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2i32 pass_v2i32(v2i32 arg) { return arg; } 6733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2i32(<2 x i32>* noalias sret %{{.*}}, <2 x i32>*) 6833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 6933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv4i32 pass_v4i32(v4i32 arg) { return arg; } 7033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v4i32(<4 x i32>* noalias sret %{{.*}}, <4 x i32>*) 7133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 7233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i64 pass_v1i64(v1i64 arg) { return arg; } 7333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1i64(<1 x i64>* noalias sret %{{.*}}, <1 x i64>*) 7433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 7533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2i64 pass_v2i64(v2i64 arg) { return arg; } 7633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2i64(<2 x i64>* noalias sret %{{.*}}, <2 x i64>*) 7733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 7833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i128 pass_v1i128(v1i128 arg) { return arg; } 7933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1i128(<1 x i128>* noalias sret %{{.*}}, <1 x i128>*) 8033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 8133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1f32 pass_v1f32(v1f32 arg) { return arg; } 8233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1f32(<1 x float>* noalias sret %{{.*}}, <1 x float>*) 8333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 8433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2f32 pass_v2f32(v2f32 arg) { return arg; } 8533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2f32(<2 x float>* noalias sret %{{.*}}, <2 x float>*) 8633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 8733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv4f32 pass_v4f32(v4f32 arg) { return arg; } 8833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v4f32(<4 x float>* noalias sret %{{.*}}, <4 x float>*) 8933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 9033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1f64 pass_v1f64(v1f64 arg) { return arg; } 9133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1f64(<1 x double>* noalias sret %{{.*}}, <1 x double>*) 9233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 9333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2f64 pass_v2f64(v2f64 arg) { return arg; } 9433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v2f64(<2 x double>* noalias sret %{{.*}}, <2 x double>*) 9533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 9633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1f128 pass_v1f128(v1f128 arg) { return arg; } 9733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @pass_v1f128(<1 x fp128>* noalias sret %{{.*}}, <1 x fp128>*) 9833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 9933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 10033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// Accessing variable argument lists 10133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 10233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv1i8 va_v1i8(__builtin_va_list l) { return __builtin_va_arg(l, v1i8); } 10333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v1i8(<1 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 10433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 10533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 10633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 10733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 10833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 10933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 11033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 11133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 11233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 11333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <1 x i8>** 11433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 11533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 11633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 11733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 11833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 11933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <1 x i8>** 12033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 12133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 12233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <1 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 12333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <1 x i8>*, <1 x i8>** [[VA_ARG_ADDR]] 12433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 12533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 12633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv2i8 va_v2i8(__builtin_va_list l) { return __builtin_va_arg(l, v2i8); } 12733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v2i8(<2 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 12833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 12933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 13033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 13133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 13233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 13333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 13433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 13533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 13633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 13733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <2 x i8>** 13833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 13933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 14033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 14133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 14233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 14333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <2 x i8>** 14433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 14533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 14633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <2 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 14733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <2 x i8>*, <2 x i8>** [[VA_ARG_ADDR]] 14833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 14933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 15033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv4i8 va_v4i8(__builtin_va_list l) { return __builtin_va_arg(l, v4i8); } 15133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v4i8(<4 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 15233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 15333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 15433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 15533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 15633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 15733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 15833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 15933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 16033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 16133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <4 x i8>** 16233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 16333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 16433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 16533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 16633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 16733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <4 x i8>** 16833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 16933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 17033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <4 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 17133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <4 x i8>*, <4 x i8>** [[VA_ARG_ADDR]] 17233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 17333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 17433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv8i8 va_v8i8(__builtin_va_list l) { return __builtin_va_arg(l, v8i8); } 17533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v8i8(<8 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 17633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 17733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 17833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 17933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 18033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 18133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 18233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 18333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 18433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 18533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <8 x i8>** 18633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 18733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 18833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 18933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 19033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 19133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <8 x i8>** 19233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 19333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 19433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <8 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 19533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <8 x i8>*, <8 x i8>** [[VA_ARG_ADDR]] 19633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 19733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 19833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv16i8 va_v16i8(__builtin_va_list l) { return __builtin_va_arg(l, v16i8); } 19933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v16i8(<16 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 20033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 20133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 20233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 20333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 20433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 20533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 20633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 20733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 20833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 20933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <16 x i8>** 21033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 21133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 21233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 21333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 21433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 21533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <16 x i8>** 21633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 21733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 21833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <16 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 21933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <16 x i8>*, <16 x i8>** [[VA_ARG_ADDR]] 22033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 22133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 22233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainarv32i8 va_v32i8(__builtin_va_list l) { return __builtin_va_arg(l, v32i8); } 22333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK-LABEL: define void @va_v32i8(<32 x i8>* noalias sret %{{.*}}, %struct.__va_list_tag* %{{.*}}) 22433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 0 22533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT:%[^ ]+]] = load i64, i64* [[REG_COUNT_PTR]] 22633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[FITS_IN_REGS:%[^ ]+]] = icmp ult i64 [[REG_COUNT]], 5 22733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: br i1 [[FITS_IN_REGS]], 22833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[SCALED_REG_COUNT:%[^ ]+]] = mul i64 [[REG_COUNT]], 8 22933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_OFFSET:%[^ ]+]] = add i64 [[SCALED_REG_COUNT]], 16 23033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 3 23133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_SAVE_AREA:%[^ ]+]] = load i8*, i8** [[REG_SAVE_AREA_PTR:[^ ]+]] 23233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_REG_ADDR:%[^ ]+]] = getelementptr i8, i8* [[REG_SAVE_AREA]], i64 [[REG_OFFSET]] 23333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_ADDR:%[^ ]+]] = bitcast i8* [[RAW_REG_ADDR]] to <32 x i8>** 23433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[REG_COUNT1:%[^ ]+]] = add i64 [[REG_COUNT]], 1 23533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i64 [[REG_COUNT1]], i64* [[REG_COUNT_PTR]] 23633337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA_PTR:%[^ ]+]] = getelementptr inbounds %struct.__va_list_tag, %struct.__va_list_tag* %{{.*}}, i32 0, i32 2 23733337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA:%[^ ]+]] = load i8*, i8** [[OVERFLOW_ARG_AREA_PTR]] 23833337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[RAW_MEM_ADDR:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 0 23933337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[MEM_ADDR:%[^ ]+]] = bitcast i8* [[RAW_MEM_ADDR]] to <32 x i8>** 24033337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[OVERFLOW_ARG_AREA2:%[^ ]+]] = getelementptr i8, i8* [[OVERFLOW_ARG_AREA]], i64 8 24133337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: store i8* [[OVERFLOW_ARG_AREA2]], i8** [[OVERFLOW_ARG_AREA_PTR]] 24233337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[VA_ARG_ADDR:%[^ ]+]] = phi <32 x i8>** [ [[REG_ADDR]], %{{.*}} ], [ [[MEM_ADDR]], %{{.*}} ] 24333337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: [[INDIRECT_ARG:%[^ ]+]] = load <32 x i8>*, <32 x i8>** [[VA_ARG_ADDR]] 24433337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar// CHECK: ret void 24533337ca4d89605025818daf83390ab4271d598d9Pirama Arumuga Nainar 246