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
73 lines
2.1 KiB
LLVM
73 lines
2.1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=aarch64 | FileCheck %s
|
|
|
|
; Test that nsz constraint can be bypassed when all uses are sign-insensitive.
|
|
|
|
define i1 @test_fadd_neg_zero_fcmp(float %x) {
|
|
; CHECK-LABEL: test_fadd_neg_zero_fcmp:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: fmov s1, #1.00000000
|
|
; CHECK-NEXT: fcmp s0, s1
|
|
; CHECK-NEXT: cset w0, eq
|
|
; CHECK-NEXT: ret
|
|
%add = fadd float %x, -0.0
|
|
%cmp = fcmp oeq float %add, 1.0
|
|
ret i1 %cmp
|
|
}
|
|
|
|
define float @test_fsub_zero_fabs(float %x) {
|
|
; CHECK-LABEL: test_fsub_zero_fabs:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: fabs s0, s0
|
|
; CHECK-NEXT: ret
|
|
%sub = fsub float %x, 0.0
|
|
%abs = call float @llvm.fabs.f32(float %sub)
|
|
ret float %abs
|
|
}
|
|
|
|
define float @test_fsub_neg_zero_copysign(float %x, float %y) {
|
|
; CHECK-LABEL: test_fsub_neg_zero_copysign:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: mvni v2.4s, #128, lsl #24
|
|
; CHECK-NEXT: // kill: def $s0 killed $s0 def $q0
|
|
; CHECK-NEXT: // kill: def $s1 killed $s1 def $q1
|
|
; CHECK-NEXT: bif v0.16b, v1.16b, v2.16b
|
|
; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0
|
|
; CHECK-NEXT: ret
|
|
%sub = fsub float -0.0, %x
|
|
%copysign = call float @llvm.copysign.f32(float %sub, float %y)
|
|
ret float %copysign
|
|
}
|
|
|
|
define i1 @test_div_sqrt_fcmp(float %x) {
|
|
; CHECK-LABEL: test_div_sqrt_fcmp:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: fsqrt s0, s0
|
|
; CHECK-NEXT: fcmp s0, #0.0
|
|
; CHECK-NEXT: cset w0, gt
|
|
; CHECK-NEXT: ret
|
|
%sqrt = call float @llvm.sqrt.f32(float %x)
|
|
%div = fdiv reassoc float %x, %sqrt
|
|
%cmp = fcmp ogt float %div, 0.0
|
|
ret i1 %cmp
|
|
}
|
|
|
|
define float @test_frem_fabs(float %x) {
|
|
; CHECK-LABEL: test_frem_fabs:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: fmov s1, #0.50000000
|
|
; CHECK-NEXT: fmov s2, #-2.00000000
|
|
; CHECK-NEXT: fmul s1, s0, s1
|
|
; CHECK-NEXT: frintz s1, s1
|
|
; CHECK-NEXT: fmadd s0, s1, s2, s0
|
|
; CHECK-NEXT: fabs s0, s0
|
|
; CHECK-NEXT: ret
|
|
%rem = frem float %x, 2.0
|
|
%abs = call float @llvm.fabs.f32(float %rem)
|
|
ret float %abs
|
|
}
|
|
|
|
declare float @llvm.fabs.f32(float)
|
|
declare float @llvm.copysign.f32(float, float)
|
|
declare float @llvm.sqrt.f32(float)
|