171 lines · c
1// RUN: %clang_cc1 -target-feature +altivec -target-feature +vsx \2// RUN: -faltivec-src-compat=mixed -triple powerpc-unknown-unknown -emit-llvm %s -o - | FileCheck %s3// RUN: not %clang_cc1 -target-feature +altivec -target-feature +vsx \4// RUN: -faltivec-src-compat=gcc -triple powerpc-unknown-unknown -emit-llvm %s -o - 2>&1 | FileCheck %s --check-prefix=ERROR5// RUN: %clang_cc1 -target-feature +altivec -target-feature +vsx \6// RUN: -faltivec-src-compat=xl -triple powerpc-unknown-unknown -emit-llvm %s -o - | FileCheck %s7// RUN: %clang -mcpu=pwr8 -faltivec-src-compat=xl --target=powerpc-unknown-unknown -S -emit-llvm %s -o - | FileCheck %s8// RUN: %clang -mcpu=pwr9 -faltivec-src-compat=xl --target=powerpc-unknown-unknown -S -emit-llvm %s -o - | FileCheck %s9 10// CHECK-LABEL: @ui8(11// CHECK: [[A_ADDR:%.*]] = alloca <16 x i8>, align 1612// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <16 x i8>, align 1613// CHECK-NEXT: store <16 x i8> [[A:%.*]], ptr [[A_ADDR]], align 1614// CHECK-NEXT: store <16 x i8> [[B:%.*]], ptr [[B_ADDR]], align 1615// CHECK-NEXT: [[TMP0:%.*]] = load <16 x i8>, ptr [[A_ADDR]], align 1616// CHECK-NEXT: [[TMP1:%.*]] = load <16 x i8>, ptr [[B_ADDR]], align 1617// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequb.p(i32 2, <16 x i8> [[TMP0]], <16 x i8> [[TMP1]])18// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 019// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i6420// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 721// CHECK-NEXT: ret i32 [[COND]]22//23// ERROR: error: used type '__attribute__((__vector_size__(16 * sizeof(char)))) char' (vector of 16 'char' values) where arithmetic or pointer type is required24int ui8(vector unsigned char a, vector unsigned char b) {25 return a == b ? 3 : 7;26}27 28// CHECK-LABEL: @si8(29// CHECK: [[A_ADDR:%.*]] = alloca <16 x i8>, align 1630// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <16 x i8>, align 1631// CHECK-NEXT: store <16 x i8> [[A:%.*]], ptr [[A_ADDR]], align 1632// CHECK-NEXT: store <16 x i8> [[B:%.*]], ptr [[B_ADDR]], align 1633// CHECK-NEXT: [[TMP0:%.*]] = load <16 x i8>, ptr [[A_ADDR]], align 1634// CHECK-NEXT: [[TMP1:%.*]] = load <16 x i8>, ptr [[B_ADDR]], align 1635// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequb.p(i32 2, <16 x i8> [[TMP0]], <16 x i8> [[TMP1]])36// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 037// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i6438// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 739// CHECK-NEXT: ret i32 [[COND]]40//41// ERROR: error: used type '__attribute__((__vector_size__(16 * sizeof(char)))) char' (vector of 16 'char' values) where arithmetic or pointer type is required42int si8(vector signed char a, vector signed char b) {43 return a == b ? 3 : 7;44}45 46// CHECK-LABEL: @ui16(47// CHECK: [[A_ADDR:%.*]] = alloca <8 x i16>, align 1648// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <8 x i16>, align 1649// CHECK-NEXT: store <8 x i16> [[A:%.*]], ptr [[A_ADDR]], align 1650// CHECK-NEXT: store <8 x i16> [[B:%.*]], ptr [[B_ADDR]], align 1651// CHECK-NEXT: [[TMP0:%.*]] = load <8 x i16>, ptr [[A_ADDR]], align 1652// CHECK-NEXT: [[TMP1:%.*]] = load <8 x i16>, ptr [[B_ADDR]], align 1653// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequh.p(i32 2, <8 x i16> [[TMP0]], <8 x i16> [[TMP1]])54// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 055// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i6456// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 757// CHECK-NEXT: ret i32 [[COND]]58//59// ERROR: error: used type '__attribute__((__vector_size__(8 * sizeof(short)))) short' (vector of 8 'short' values) where arithmetic or pointer type is required60int ui16(vector unsigned short a, vector unsigned short b) {61 return a == b ? 3 : 7;62}63 64// CHECK-LABEL: @si16(65// CHECK: [[A_ADDR:%.*]] = alloca <8 x i16>, align 1666// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <8 x i16>, align 1667// CHECK-NEXT: store <8 x i16> [[A:%.*]], ptr [[A_ADDR]], align 1668// CHECK-NEXT: store <8 x i16> [[B:%.*]], ptr [[B_ADDR]], align 1669// CHECK-NEXT: [[TMP0:%.*]] = load <8 x i16>, ptr [[A_ADDR]], align 1670// CHECK-NEXT: [[TMP1:%.*]] = load <8 x i16>, ptr [[B_ADDR]], align 1671// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequh.p(i32 2, <8 x i16> [[TMP0]], <8 x i16> [[TMP1]])72// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 073// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i6474// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 775// CHECK-NEXT: ret i32 [[COND]]76//77// ERROR: error: used type '__attribute__((__vector_size__(8 * sizeof(short)))) short' (vector of 8 'short' values) where arithmetic or pointer type is required78int si16(vector signed short a, vector signed short b) {79 return a == b ? 3 : 7;80}81 82// CHECK-LABEL: @ui32(83// CHECK: [[A_ADDR:%.*]] = alloca <4 x i32>, align 1684// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <4 x i32>, align 1685// CHECK-NEXT: store <4 x i32> [[A:%.*]], ptr [[A_ADDR]], align 1686// CHECK-NEXT: store <4 x i32> [[B:%.*]], ptr [[B_ADDR]], align 1687// CHECK-NEXT: [[TMP0:%.*]] = load <4 x i32>, ptr [[A_ADDR]], align 1688// CHECK-NEXT: [[TMP1:%.*]] = load <4 x i32>, ptr [[B_ADDR]], align 1689// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequw.p(i32 2, <4 x i32> [[TMP0]], <4 x i32> [[TMP1]])90// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 091// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i6492// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 793// CHECK-NEXT: ret i32 [[COND]]94//95// ERROR: error: used type '__attribute__((__vector_size__(4 * sizeof(long)))) long' (vector of 4 'long' values) where arithmetic or pointer type is required96int ui32(vector unsigned int a, vector unsigned int b) {97 return a == b ? 3 : 7;98}99 100// CHECK-LABEL: @si32(101// CHECK: [[A_ADDR:%.*]] = alloca <4 x i32>, align 16102// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <4 x i32>, align 16103// CHECK-NEXT: store <4 x i32> [[A:%.*]], ptr [[A_ADDR]], align 16104// CHECK-NEXT: store <4 x i32> [[B:%.*]], ptr [[B_ADDR]], align 16105// CHECK-NEXT: [[TMP0:%.*]] = load <4 x i32>, ptr [[A_ADDR]], align 16106// CHECK-NEXT: [[TMP1:%.*]] = load <4 x i32>, ptr [[B_ADDR]], align 16107// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequw.p(i32 2, <4 x i32> [[TMP0]], <4 x i32> [[TMP1]])108// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 0109// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i64110// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 7111// CHECK-NEXT: ret i32 [[COND]]112//113// ERROR: error: used type '__attribute__((__vector_size__(4 * sizeof(long)))) long' (vector of 4 'long' values) where arithmetic or pointer type is required114int si32(vector signed int a, vector signed int b) {115 return a == b ? 3 : 7;116}117 118// CHECK-LABEL: @si64(119// CHECK: [[A_ADDR:%.*]] = alloca <2 x i64>, align 16120// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <2 x i64>, align 16121// CHECK-NEXT: store <2 x i64> [[A:%.*]], ptr [[A_ADDR]], align 16122// CHECK-NEXT: store <2 x i64> [[B:%.*]], ptr [[B_ADDR]], align 16123// CHECK-NEXT: [[TMP0:%.*]] = load <2 x i64>, ptr [[A_ADDR]], align 16124// CHECK-NEXT: [[TMP1:%.*]] = load <2 x i64>, ptr [[B_ADDR]], align 16125// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpequd.p(i32 2, <2 x i64> [[TMP0]], <2 x i64> [[TMP1]])126// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 0127// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i64128// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 7129// CHECK-NEXT: ret i32 [[COND]]130//131// ERROR: error: used type '__attribute__((__vector_size__(2 * sizeof(long long)))) long long' (vector of 2 'long long' values) where arithmetic or pointer type is required132int si64(vector long long a, vector long long b) {133 return a == b ? 3 : 7;134}135 136// CHECK-LABEL: @f32(137// CHECK: [[A_ADDR:%.*]] = alloca <4 x float>, align 16138// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <4 x float>, align 16139// CHECK-NEXT: store <4 x float> [[A:%.*]], ptr [[A_ADDR]], align 16140// CHECK-NEXT: store <4 x float> [[B:%.*]], ptr [[B_ADDR]], align 16141// CHECK-NEXT: [[TMP0:%.*]] = load <4 x float>, ptr [[A_ADDR]], align 16142// CHECK-NEXT: [[TMP1:%.*]] = load <4 x float>, ptr [[B_ADDR]], align 16143// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.altivec.vcmpeqfp.p(i32 2, <4 x float> [[TMP0]], <4 x float> [[TMP1]])144// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 0145// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i64146// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 7147// CHECK-NEXT: ret i32 [[COND]]148//149// ERROR: error: used type '__attribute__((__vector_size__(4 * sizeof(long)))) long' (vector of 4 'long' values) where arithmetic or pointer type is required150int f32(vector float a, vector float b) {151 return a == b ? 3 : 7;152}153 154// CHECK-LABEL: @f64(155// CHECK: [[A_ADDR:%.*]] = alloca <2 x double>, align 16156// CHECK-NEXT: [[B_ADDR:%.*]] = alloca <2 x double>, align 16157// CHECK-NEXT: store <2 x double> [[A:%.*]], ptr [[A_ADDR]], align 16158// CHECK-NEXT: store <2 x double> [[B:%.*]], ptr [[B_ADDR]], align 16159// CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[A_ADDR]], align 16160// CHECK-NEXT: [[TMP1:%.*]] = load <2 x double>, ptr [[B_ADDR]], align 16161// CHECK-NEXT: [[TMP2:%.*]] = call i32 @llvm.ppc.vsx.xvcmpeqdp.p(i32 2, <2 x double> [[TMP0]], <2 x double> [[TMP1]])162// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 0163// CHECK-NEXT: [[TMP3:%.*]] = zext i1 [[TOBOOL]] to i64164// CHECK-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 3, i32 7165// CHECK-NEXT: ret i32 [[COND]]166//167// ERROR: error: used type '__attribute__((__vector_size__(2 * sizeof(long long)))) long long' (vector of 2 'long long' values) where arithmetic or pointer type is required168int f64(vector double a, vector double b) {169 return a == b ? 3 : 7;170}171