derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
489 lines
14 KiB
LLVM
489 lines
14 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
|
|
; RUN: llc < %s -mtriple=aarch64-unknown-unknown -mattr=+neon,+fullfp16,+fprcvt | FileCheck %s --check-prefixes=CHECK
|
|
; RUN: llc < %s -mtriple aarch64-unknown-unknown -mattr=+sme,+neon,+fullfp16,+fprcvt -force-streaming | FileCheck %s --check-prefixes=CHECK-SME
|
|
; RUN: llc < %s -mtriple aarch64-unknown-unknown -mattr=+sve,+neon,+fullfp16,+fprcvt -force-streaming-compatible | FileCheck %s --check-prefixes=CHECK-SVE
|
|
|
|
define double @scvtf_bitcast_f32_to_f64(float %f) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf d0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f64:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf d0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f64:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf d0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = sitofp i32 %i to double
|
|
ret double %r
|
|
}
|
|
|
|
define double @ucvtf_bitcast_f32_to_f64(float %f) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf d0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f64:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf d0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f64:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf d0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = uitofp i32 %i to double
|
|
ret double %r
|
|
}
|
|
|
|
define half @scvtf_bitcast_f32_to_f16(float %f) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf h0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f16:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf h0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f16:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf h0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = sitofp i32 %i to half
|
|
ret half %r
|
|
}
|
|
|
|
define half @ucvtf_bitcast_f32_to_f16(float %f) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf h0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f16:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf h0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f16:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf h0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = uitofp i32 %i to half
|
|
ret half %r
|
|
}
|
|
|
|
define float @scvtf_bitcast_f64_to_f32(double %d) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf s0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f32:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf s0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f32:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf s0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = sitofp i64 %i to float
|
|
ret float %r
|
|
}
|
|
|
|
define float @ucvtf_bitcast_f64_to_f32(double %d) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf s0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f32:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf s0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f32:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf s0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = uitofp i64 %i to float
|
|
ret float %r
|
|
}
|
|
|
|
define half @scvtf_bitcast_f64_to_f16(double %d) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf h0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f16:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf h0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f16:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf h0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = sitofp i64 %i to half
|
|
ret half %r
|
|
}
|
|
|
|
define half @ucvtf_bitcast_f64_to_f16(double %d) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf h0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f16:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf h0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f16:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf h0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = uitofp i64 %i to half
|
|
ret half %r
|
|
}
|
|
|
|
define float @scvtf_bitcast_f32_to_f32(float %f) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf s0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f32:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf s0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f32:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf s0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = sitofp i32 %i to float
|
|
ret float %r
|
|
}
|
|
|
|
define float @ucvtf_bitcast_f32_to_f32(float %f) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf s0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f32:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf s0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f32:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf s0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = uitofp i32 %i to float
|
|
ret float %r
|
|
}
|
|
|
|
define double @scvtf_bitcast_f64_to_f64(double %d) nounwind {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf d0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f64:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf d0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f64:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf d0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = sitofp i64 %i to double
|
|
ret double %r
|
|
}
|
|
|
|
define double @ucvtf_bitcast_f64_to_f64(double %d) nounwind {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf d0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f64:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf d0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f64:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf d0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = uitofp i64 %i to double
|
|
ret double %r
|
|
}
|
|
|
|
;
|
|
; Also test `strictfp` nodes
|
|
;
|
|
|
|
define double @scvtf_bitcast_f32_to_f64_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf d0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf d0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf d0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call double @llvm.experimental.constrained.sitofp.f64.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret double %r
|
|
}
|
|
|
|
define double @ucvtf_bitcast_f32_to_f64_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf d0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf d0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f64_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf d0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call double @llvm.experimental.constrained.uitofp.f64.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret double %r
|
|
}
|
|
|
|
define half @scvtf_bitcast_f32_to_f16_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf h0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf h0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf h0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call half @llvm.experimental.constrained.sitofp.f16.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret half %r
|
|
}
|
|
|
|
define half @ucvtf_bitcast_f32_to_f16_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf h0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf h0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f16_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf h0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call half @llvm.experimental.constrained.uitofp.f16.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret half %r
|
|
}
|
|
|
|
define float @scvtf_bitcast_f64_to_f32_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf s0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf s0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf s0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call float @llvm.experimental.constrained.sitofp.f32.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @ucvtf_bitcast_f64_to_f32_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf s0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf s0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f32_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf s0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call float @llvm.experimental.constrained.uitofp.f32.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define half @scvtf_bitcast_f64_to_f16_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf h0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf h0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf h0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call half @llvm.experimental.constrained.sitofp.f16.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret half %r
|
|
}
|
|
|
|
define half @ucvtf_bitcast_f64_to_f16_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf h0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf h0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f16_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf h0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call half @llvm.experimental.constrained.uitofp.f16.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret half %r
|
|
}
|
|
|
|
define float @scvtf_bitcast_f32_to_f32_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf s0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf s0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf s0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call float @llvm.experimental.constrained.sitofp.f32.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @ucvtf_bitcast_f32_to_f32_strict(float %f) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf s0, s0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf s0, s0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f32_to_f32_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf s0, s0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast float %f to i32
|
|
%r = call float @llvm.experimental.constrained.uitofp.f32.i32(i32 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define double @scvtf_bitcast_f64_to_f64_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: scvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: scvtf d0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: scvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: scvtf d0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: scvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: scvtf d0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call double @llvm.experimental.constrained.sitofp.f64.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret double %r
|
|
}
|
|
|
|
define double @ucvtf_bitcast_f64_to_f64_strict(double %d) nounwind strictfp {
|
|
; CHECK-LABEL: ucvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ucvtf d0, d0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; CHECK-SME-LABEL: ucvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK-SME: // %bb.0:
|
|
; CHECK-SME-NEXT: ucvtf d0, d0
|
|
; CHECK-SME-NEXT: ret
|
|
;
|
|
; CHECK-SVE-LABEL: ucvtf_bitcast_f64_to_f64_strict:
|
|
; CHECK-SVE: // %bb.0:
|
|
; CHECK-SVE-NEXT: ucvtf d0, d0
|
|
; CHECK-SVE-NEXT: ret
|
|
%i = bitcast double %d to i64
|
|
%r = call double @llvm.experimental.constrained.uitofp.f64.i64(i64 %i, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret double %r
|
|
}
|