| Kevin P. Neal | 7f38812 | 2020-04-10 11:35:42 -0500 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -emit-llvm -o - %s \ |
| David Spickett | aecd52b | 2020-11-06 10:59:16 +0000 | [diff] [blame] | 2 | // RUN: | FileCheck --check-prefix=COMMON --check-prefix=UNCONSTRAINED %s |
| Kevin P. Neal | d4ce862 | 2020-07-10 08:46:09 -0400 | [diff] [blame] | 3 | // 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 \ |
| David Spickett | aecd52b | 2020-11-06 10:59:16 +0000 | [diff] [blame] | 4 | // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CONSTRAINED %s |
| Kevin P. Neal | 7f38812 | 2020-04-10 11:35:42 -0500 | [diff] [blame] | 5 | // RUN: %clang_cc1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -flax-vector-conversions=none -emit-llvm -o - %s | llc -o=- - \ |
| 6 | // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CHECK-ASM %s |
| Kevin P. Neal | d4ce862 | 2020-07-10 08:46:09 -0400 | [diff] [blame] | 7 | // 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=- - \ |
| Kevin P. Neal | 7f38812 | 2020-04-10 11:35:42 -0500 | [diff] [blame] | 8 | // RUN: | FileCheck --check-prefix=COMMON --check-prefix=CHECK-ASM %s |
| 9 | |
| 10 | // REQUIRES: aarch64-registered-target |
| 11 | |
| Kevin P. Neal | 7f38812 | 2020-04-10 11:35:42 -0500 | [diff] [blame] | 12 | #include <arm_neon.h> |
| 13 | |
| 14 | float64x2_t rnd5(float64x2_t a) { return vrndq_f64(a); } |
| 15 | // COMMON-LABEL: rnd5 |
| 16 | // UNCONSTRAINED: call <2 x double> @llvm.trunc.v2f64(<2 x double> |
| 17 | // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.trunc.v2f64(<2 x double> |
| 18 | // CHECK-ASM: frintz.2d v{{[0-9]+}}, v{{[0-9]+}} |
| 19 | |
| 20 | float64x2_t rnd13(float64x2_t a) { return vrndmq_f64(a); } |
| 21 | // COMMON-LABEL: rnd13 |
| 22 | // UNCONSTRAINED: call <2 x double> @llvm.floor.v2f64(<2 x double> |
| 23 | // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.floor.v2f64(<2 x double> |
| 24 | // CHECK-ASM: frintm.2d v{{[0-9]+}}, v{{[0-9]+}} |
| 25 | |
| 26 | float64x2_t rnd18(float64x2_t a) { return vrndpq_f64(a); } |
| 27 | // COMMON-LABEL: rnd18 |
| 28 | // UNCONSTRAINED: call <2 x double> @llvm.ceil.v2f64(<2 x double> |
| 29 | // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.ceil.v2f64(<2 x double> |
| 30 | // CHECK-ASM: frintp.2d v{{[0-9]+}}, v{{[0-9]+}} |
| 31 | |
| 32 | float64x2_t rnd22(float64x2_t a) { return vrndaq_f64(a); } |
| 33 | // COMMON-LABEL: rnd22 |
| 34 | // UNCONSTRAINED: call <2 x double> @llvm.round.v2f64(<2 x double> |
| 35 | // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.round.v2f64(<2 x double> |
| 36 | // CHECK-ASM: frinta.2d v{{[0-9]+}}, v{{[0-9]+}} |
| 37 | |
| 38 | float64x2_t rnd25(float64x2_t a) { return vrndxq_f64(a); } |
| 39 | // COMMON-LABEL: rnd25 |
| 40 | // UNCONSTRAINED: call <2 x double> @llvm.rint.v2f64(<2 x double> |
| 41 | // CONSTRAINED: call <2 x double> @llvm.experimental.constrained.rint.v2f64(<2 x double> |
| 42 | // CHECK-ASM: frintx.2d v{{[0-9]+}}, v{{[0-9]+}} |
| 43 | |