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
187 lines
6.2 KiB
LLVM
187 lines
6.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
|
|
; RUN: opt -S -passes=instcombine %s | FileCheck %s
|
|
|
|
define float @fabs_fneg_basic(float %x) {
|
|
; CHECK-LABEL: define float @fabs_fneg_basic(
|
|
; CHECK-SAME: float [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%neg = fneg float %x
|
|
%fabs = call float @llvm.fabs.f32(float %neg)
|
|
ret float %fabs
|
|
}
|
|
|
|
define <2 x float> @fabs_fneg_v2f32(<2 x float> %x) {
|
|
; CHECK-LABEL: define <2 x float> @fabs_fneg_v2f32(
|
|
; CHECK-SAME: <2 x float> [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call <2 x float> @llvm.fabs.v2f32(<2 x float> [[X]])
|
|
; CHECK-NEXT: ret <2 x float> [[FABS]]
|
|
;
|
|
%neg = fneg <2 x float> %x
|
|
%fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %neg)
|
|
ret <2 x float> %fabs
|
|
}
|
|
|
|
define double @fabs_fneg_f64(double %x) {
|
|
; CHECK-LABEL: define double @fabs_fneg_f64(
|
|
; CHECK-SAME: double [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call double @llvm.fabs.f64(double [[X]])
|
|
; CHECK-NEXT: ret double [[FABS]]
|
|
;
|
|
%neg = fneg double %x
|
|
%fabs = call double @llvm.fabs.f64(double %neg)
|
|
ret double %fabs
|
|
}
|
|
|
|
define <4 x double> @fabs_fneg_v4f64(<4 x double> %x) {
|
|
; CHECK-LABEL: define <4 x double> @fabs_fneg_v4f64(
|
|
; CHECK-SAME: <4 x double> [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call <4 x double> @llvm.fabs.v4f64(<4 x double> [[X]])
|
|
; CHECK-NEXT: ret <4 x double> [[FABS]]
|
|
;
|
|
%neg = fneg <4 x double> %x
|
|
%fabs = call <4 x double> @llvm.fabs.v4f64(<4 x double> %neg)
|
|
ret <4 x double> %fabs
|
|
}
|
|
|
|
define half @fabs_fneg_f16(half %x) {
|
|
; CHECK-LABEL: define half @fabs_fneg_f16(
|
|
; CHECK-SAME: half [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call half @llvm.fabs.f16(half [[X]])
|
|
; CHECK-NEXT: ret half [[FABS]]
|
|
;
|
|
%neg = fneg half %x
|
|
%fabs = call half @llvm.fabs.f16(half %neg)
|
|
ret half %fabs
|
|
}
|
|
|
|
define float @fabs_copysign_nnan(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_nnan(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call nnan float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call nnan float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
|
|
define float @fabs_copysign_ninf(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_ninf(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call ninf float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call ninf float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
define float @fabs_copysign_nsz(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_nsz(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call nsz float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call nsz float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
define float @fabs_copysign_nnan_negative(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_nnan_negative(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call nnan float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call nnan float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
|
|
define float @fabs_copysign_ninf_negative(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_ninf_negative(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call ninf float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call ninf float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
define float @fabs_copysign_nsz_negative(float %x, float %y) {
|
|
; CHECK-LABEL: define float @fabs_copysign_nsz_negative(
|
|
; CHECK-SAME: float [[X:%.*]], float [[Y:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call nsz float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%copysign = call float @llvm.copysign.f32(float %x, float %y)
|
|
%fabs = call nsz float @llvm.fabs.f32(float %copysign)
|
|
ret float %fabs
|
|
}
|
|
|
|
define float @fabs_fneg_no_fabs(float %x) {
|
|
; CHECK-LABEL: define float @fabs_fneg_no_fabs(
|
|
; CHECK-SAME: float [[X:%.*]]) {
|
|
; CHECK-NEXT: [[NEG:%.*]] = fneg float [[X]]
|
|
; CHECK-NEXT: ret float [[NEG]]
|
|
;
|
|
%neg = fneg float %x
|
|
ret float %neg
|
|
}
|
|
|
|
define <2 x float> @fabs_fneg_splat_v2f32(<2 x float> %x) {
|
|
; CHECK-LABEL: define <2 x float> @fabs_fneg_splat_v2f32(
|
|
; CHECK-SAME: <2 x float> [[X:%.*]]) {
|
|
; CHECK-NEXT: ret <2 x float> splat (float 2.000000e+00)
|
|
;
|
|
%neg = fneg <2 x float> <float -2.0, float -2.0>
|
|
%fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %neg)
|
|
ret <2 x float> %fabs
|
|
}
|
|
|
|
|
|
define <2 x float> @fabs_fneg_splat_poison_v2f32(<2 x float> %x) {
|
|
; CHECK-LABEL: define <2 x float> @fabs_fneg_splat_poison_v2f32(
|
|
; CHECK-SAME: <2 x float> [[X:%.*]]) {
|
|
; CHECK-NEXT: [[FABS:%.*]] = call <2 x float> @llvm.fabs.v2f32(<2 x float> <float -2.000000e+00, float poison>)
|
|
; CHECK-NEXT: ret <2 x float> [[FABS]]
|
|
;
|
|
%neg = fneg <2 x float> <float 2.0, float poison>
|
|
%fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %neg)
|
|
ret <2 x float> %fabs
|
|
}
|
|
|
|
define <2 x float> @fabs_fneg_non_splat_v2f32(<2 x float> %x) {
|
|
; CHECK-LABEL: define <2 x float> @fabs_fneg_non_splat_v2f32(
|
|
; CHECK-SAME: <2 x float> [[X:%.*]]) {
|
|
; CHECK-NEXT: ret <2 x float> <float 2.000000e+00, float 3.000000e+00>
|
|
;
|
|
%neg = fneg <2 x float> <float 2.0, float 3.0>
|
|
%fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %neg)
|
|
ret <2 x float> %fabs
|
|
}
|
|
|
|
declare void @use(float)
|
|
|
|
define float @fabs_fneg_multi_use(float %x) {
|
|
; CHECK-LABEL: define float @fabs_fneg_multi_use(
|
|
; CHECK-SAME: float [[X:%.*]]) {
|
|
; CHECK-NEXT: [[NEG:%.*]] = fneg float [[X]]
|
|
; CHECK-NEXT: call void @use(float [[NEG]])
|
|
; CHECK-NEXT: [[FABS:%.*]] = call float @llvm.fabs.f32(float [[X]])
|
|
; CHECK-NEXT: ret float [[FABS]]
|
|
;
|
|
%neg = fneg float %x
|
|
call void @use(float %neg)
|
|
%fabs = call float @llvm.fabs.f32(float %neg)
|
|
ret float %fabs
|
|
}
|
|
|
|
|
|
|