| // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -emit-llvm -o - %s \ |
| // RUN: | FileCheck --check-prefix=COMMON --check-prefix=UNCONSTRAINED %s |
| // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -fexperimental-strict-floating-point -ffp-exception-behavior=strict -emit-llvm -o - %s \ |
| // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CONSTRAINED %s |
| // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -emit-llvm -o - %s | llc -o=- - \ |
| // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CHECK-ASM %s |
| // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -fexperimental-strict-floating-point -ffp-exception-behavior=strict -emit-llvm -o - %s | llc -o=- - \ |
| // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CHECK-ASM %s |
| |
| // REQUIRES: aarch64-registered-target |
| |
| #include <arm_neon.h> |
| |
| float64x2_t rnd5(float64x2_t a) { return vrndq_f64(a); } |
| // COMMON-LABEL: rnd5 |
| // UNCONSTRAINED: call <2 x double> @llvm.trunc.v2f64(<2 x double> |
| // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.trunc.v2f64(<2 x double> |
| // CHECK-ASM: frintz.2d v{{[0-9]+}}, v{{[0-9]+}} |
| |
| float64x2_t rnd13(float64x2_t a) { return vrndmq_f64(a); } |
| // COMMON-LABEL: rnd13 |
| // UNCONSTRAINED: call <2 x double> @llvm.floor.v2f64(<2 x double> |
| // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.floor.v2f64(<2 x double> |
| // CHECK-ASM: frintm.2d v{{[0-9]+}}, v{{[0-9]+}} |
| |
| float64x2_t rnd18(float64x2_t a) { return vrndpq_f64(a); } |
| // COMMON-LABEL: rnd18 |
| // UNCONSTRAINED: call <2 x double> @llvm.ceil.v2f64(<2 x double> |
| // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.ceil.v2f64(<2 x double> |
| // CHECK-ASM: frintp.2d v{{[0-9]+}}, v{{[0-9]+}} |
| |
| float64x2_t rnd22(float64x2_t a) { return vrndaq_f64(a); } |
| // COMMON-LABEL: rnd22 |
| // UNCONSTRAINED: call <2 x double> @llvm.round.v2f64(<2 x double> |
| // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.round.v2f64(<2 x double> |
| // CHECK-ASM: frinta.2d v{{[0-9]+}}, v{{[0-9]+}} |
| |
| float64x2_t rnd25(float64x2_t a) { return vrndxq_f64(a); } |
| // COMMON-LABEL: rnd25 |
| // UNCONSTRAINED: call <2 x double> @llvm.rint.v2f64(<2 x double> |
| // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.rint.v2f64(<2 x double> |
| // CHECK-ASM: frintx.2d v{{[0-9]+}}, v{{[0-9]+}} |
| |
