llvm-project/clang/test/CodeGen/arm64_vCMP.c

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// RUN: %clang_cc1 -O1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -S -o - -emit-llvm %s | FileCheck %s
// Test ARM64 SIMD fused multiply add intrinsics
#include <arm_neon.h>
int64x2_t test_vabsq_s64(int64x2_t a1) {
// CHECK: test_vabsq_s64
return vabsq_s64(a1);
// CHECK: llvm.aarch64.neon.abs.v2i64
// CHECK-NEXT: ret
}
int64_t test_vceqd_s64(int64_t a1, int64_t a2) {
// CHECK: test_vceqd_s64
return vceqd_s64(a1, a2);
// CHECK: [[BIT:%[0-9a-zA-Z.]+]] = icmp eq i64 %a1, %a2
// CHECK: sext i1 [[BIT]] to i64
}
int64_t test_vceqd_f64(float64_t a1, float64_t a2) {
// CHECK: test_vceqd_f64
return vceqd_f64(a1, a2);
// CHECK: [[BIT:%[0-9a-zA-Z.]+]] = fcmp oeq double %a1, %a2
// CHECK: sext i1 [[BIT]] to i64
}
uint64_t test_vcgtd_u64(uint64_t a1, uint64_t a2) {
// CHECK: test_vcgtd_u64
return vcgtd_u64(a1, a2);
// CHECK: [[BIT:%[0-9a-zA-Z.]+]] = icmp ugt i64 %a1, %a2
// CHECK: sext i1 [[BIT]] to i64
}
uint64_t test_vcled_u64(uint64_t a1, uint64_t a2) {
// CHECK: test_vcled_u64
return vcled_u64(a1, a2);
// CHECK: [[BIT:%[0-9a-zA-Z.]+]] = icmp ule i64 %a1, %a2
// CHECK: sext i1 [[BIT]] to i64
}
int64_t test_vceqzd_s64(int64_t a1) {
// CHECK: test_vceqzd_s64
return vceqzd_s64(a1);
// CHECK: [[BIT:%[0-9a-zA-Z.]+]] = icmp eq i64 %a1, 0
// CHECK: sext i1 [[BIT]] to i64
}
uint64x2_t test_vceqq_u64(uint64x2_t a1, uint64x2_t a2) {
// CHECK: test_vceqq_u64
return vceqq_u64(a1, a2);
// CHECK: icmp eq <2 x i64> %a1, %a2
}
uint64x2_t test_vcgeq_s64(int64x2_t a1, int64x2_t a2) {
// CHECK: test_vcgeq_s64
return vcgeq_s64(a1, a2);
// CHECK: icmp sge <2 x i64> %a1, %a2
}
uint64x2_t test_vcgeq_u64(uint64x2_t a1, uint64x2_t a2) {
// CHECK: test_vcgeq_u64
return vcgeq_u64(a1, a2);
// CHECK: icmp uge <2 x i64> %a1, %a2
}
uint64x2_t test_vcgtq_s64(int64x2_t a1, int64x2_t a2) {
// CHECK: test_vcgtq_s64
return vcgtq_s64(a1, a2);
// CHECK: icmp sgt <2 x i64> %a1, %a2
}
uint64x2_t test_vcgtq_u64(uint64x2_t a1, uint64x2_t a2) {
// CHECK: test_vcgtq_u64
return vcgtq_u64(a1, a2);
// CHECK: icmp ugt <2 x i64> %a1, %a2
}
uint64x2_t test_vcleq_s64(int64x2_t a1, int64x2_t a2) {
// CHECK: test_vcleq_s64
return vcleq_s64(a1, a2);
// CHECK: icmp sle <2 x i64> %a1, %a2
}
uint64x2_t test_vcleq_u64(uint64x2_t a1, uint64x2_t a2) {
// CHECK: test_vcleq_u64
return vcleq_u64(a1, a2);
// CHECK: icmp ule <2 x i64> %a1, %a2
}
uint64x2_t test_vcltq_s64(int64x2_t a1, int64x2_t a2) {
// CHECK: test_vcltq_s64
return vcltq_s64(a1, a2);
// CHECK: icmp slt <2 x i64> %a1, %a2
}
uint64x2_t test_vcltq_u64(uint64x2_t a1, uint64x2_t a2) {
// CHECK: test_vcltq_u64
return vcltq_u64(a1, a2);
// CHECK: icmp ult <2 x i64> %a1, %a2
}
int64x2_t test_vqabsq_s64(int64x2_t a1) {
// CHECK: test_vqabsq_s64
return vqabsq_s64(a1);
// CHECK: llvm.aarch64.neon.sqabs.v2i64(<2 x i64> %a1)
// CHECK-NEXT: ret
}