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| author | Folkert de Vries <folkert@folkertdev.nl> | 2025-07-12 16:42:12 +0200 |
|---|---|---|
| committer | Folkert de Vries <folkert@folkertdev.nl> | 2025-07-12 18:12:08 +0200 |
| commit | ca70466fa37bbd5233ea154d81cc51e7f8ceb3c9 (patch) | |
| tree | 7a0883ea50eed690073264f5d920d65f739dabfc | |
| parent | 301bb694500012f5d378cec560682ab9f3362a08 (diff) | |
| download | rust-ca70466fa37bbd5233ea154d81cc51e7f8ceb3c9.tar.gz rust-ca70466fa37bbd5233ea154d81cc51e7f8ceb3c9.zip | |
`aarch64`: use `f16::min` and `f16::max`
| -rw-r--r-- | library/stdarch/crates/core_arch/src/aarch64/neon/generated.rs | 18 | ||||
| -rw-r--r-- | library/stdarch/crates/stdarch-gen-arm/spec/neon/aarch64.spec.yml | 12 |
2 files changed, 4 insertions, 26 deletions
diff --git a/library/stdarch/crates/core_arch/src/aarch64/neon/generated.rs b/library/stdarch/crates/core_arch/src/aarch64/neon/generated.rs index 32f144bc7ad..052e5762297 100644 --- a/library/stdarch/crates/core_arch/src/aarch64/neon/generated.rs +++ b/library/stdarch/crates/core_arch/src/aarch64/neon/generated.rs @@ -13261,14 +13261,7 @@ pub fn vmaxnmq_f64(a: float64x2_t, b: float64x2_t) -> float64x2_t { #[unstable(feature = "stdarch_neon_f16", issue = "136306")] #[cfg_attr(test, assert_instr(fmaxnm))] pub fn vmaxnmh_f16(a: f16, b: f16) -> f16 { - unsafe extern "unadjusted" { - #[cfg_attr( - any(target_arch = "aarch64", target_arch = "arm64ec"), - link_name = "llvm.aarch64.neon.fmaxnm.f16" - )] - fn _vmaxnmh_f16(a: f16, b: f16) -> f16; - } - unsafe { _vmaxnmh_f16(a, b) } + f16::max(a, b) } #[doc = "Floating-point maximum number across vector"] #[doc = "[Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/vmaxnmv_f16)"] @@ -13709,14 +13702,7 @@ pub fn vminnmq_f64(a: float64x2_t, b: float64x2_t) -> float64x2_t { #[unstable(feature = "stdarch_neon_f16", issue = "136306")] #[cfg_attr(test, assert_instr(fminnm))] pub fn vminnmh_f16(a: f16, b: f16) -> f16 { - unsafe extern "unadjusted" { - #[cfg_attr( - any(target_arch = "aarch64", target_arch = "arm64ec"), - link_name = "llvm.aarch64.neon.fminnm.f16" - )] - fn _vminnmh_f16(a: f16, b: f16) -> f16; - } - unsafe { _vminnmh_f16(a, b) } + f16::min(a, b) } #[doc = "Floating-point minimum number across vector"] #[doc = "[Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/vminnmv_f16)"] diff --git a/library/stdarch/crates/stdarch-gen-arm/spec/neon/aarch64.spec.yml b/library/stdarch/crates/stdarch-gen-arm/spec/neon/aarch64.spec.yml index f0dce681d9c..2f9bf587872 100644 --- a/library/stdarch/crates/stdarch-gen-arm/spec/neon/aarch64.spec.yml +++ b/library/stdarch/crates/stdarch-gen-arm/spec/neon/aarch64.spec.yml @@ -6611,11 +6611,7 @@ intrinsics: types: - f16 compose: - - LLVMLink: - name: "vmaxh.{neon_type}" - links: - - link: "llvm.aarch64.neon.fmaxnm.{type}" - arch: aarch64,arm64ec + - FnCall: ["f16::max", [a, b]] - name: "vminnmh_{type}" @@ -6630,11 +6626,7 @@ intrinsics: types: - f16 compose: - - LLVMLink: - name: "vminh.{neon_type}" - links: - - link: "llvm.aarch64.neon.fminnm.{type}" - arch: aarch64,arm64ec + - FnCall: ["f16::min", [a, b]] - name: "vmaxnmv{neon_type[0].no}" |