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
70 lines
2.5 KiB
LLVM
70 lines
2.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt -passes=instcombine -S < %s | FileCheck %s
|
|
|
|
define i32 @ctlz_true_bitreverse(i32 %x) {
|
|
; CHECK-LABEL: @ctlz_true_bitreverse(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i32 0, 33) i32 @llvm.cttz.i32(i32 [[X:%.*]], i1 true)
|
|
; CHECK-NEXT: ret i32 [[B]]
|
|
;
|
|
%a = tail call i32 @llvm.bitreverse.i32(i32 %x)
|
|
%b = tail call i32 @llvm.ctlz.i32(i32 %a, i1 true)
|
|
ret i32 %b
|
|
}
|
|
|
|
define <2 x i64> @ctlz_true_bitreverse_vec(<2 x i64> %x) {
|
|
; CHECK-LABEL: @ctlz_true_bitreverse_vec(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i64 0, 65) <2 x i64> @llvm.cttz.v2i64(<2 x i64> [[X:%.*]], i1 true)
|
|
; CHECK-NEXT: ret <2 x i64> [[B]]
|
|
;
|
|
%a = tail call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %x)
|
|
%b = tail call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> %a, i1 true)
|
|
ret <2 x i64> %b
|
|
}
|
|
|
|
define i32 @ctlz_false_bitreverse(i32 %x) {
|
|
; CHECK-LABEL: @ctlz_false_bitreverse(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i32 0, 33) i32 @llvm.cttz.i32(i32 [[X:%.*]], i1 false)
|
|
; CHECK-NEXT: ret i32 [[B]]
|
|
;
|
|
%a = tail call i32 @llvm.bitreverse.i32(i32 %x)
|
|
%b = tail call i32 @llvm.ctlz.i32(i32 %a, i1 false)
|
|
ret i32 %b
|
|
}
|
|
|
|
define i32 @cttz_true_bitreverse(i32 %x) {
|
|
; CHECK-LABEL: @cttz_true_bitreverse(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i32 0, 33) i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 true)
|
|
; CHECK-NEXT: ret i32 [[B]]
|
|
;
|
|
%a = tail call i32 @llvm.bitreverse.i32(i32 %x)
|
|
%b = tail call i32 @llvm.cttz.i32(i32 %a, i1 true)
|
|
ret i32 %b
|
|
}
|
|
|
|
define <2 x i64> @cttz_true_bitreverse_vec(<2 x i64> %x) {
|
|
; CHECK-LABEL: @cttz_true_bitreverse_vec(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i64 0, 65) <2 x i64> @llvm.ctlz.v2i64(<2 x i64> [[X:%.*]], i1 true)
|
|
; CHECK-NEXT: ret <2 x i64> [[B]]
|
|
;
|
|
%a = tail call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %x)
|
|
%b = tail call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true)
|
|
ret <2 x i64> %b
|
|
}
|
|
|
|
define i32 @cttz_false_bitreverse(i32 %x) {
|
|
; CHECK-LABEL: @cttz_false_bitreverse(
|
|
; CHECK-NEXT: [[B:%.*]] = call range(i32 0, 33) i32 @llvm.ctlz.i32(i32 [[X:%.*]], i1 false)
|
|
; CHECK-NEXT: ret i32 [[B]]
|
|
;
|
|
%a = tail call i32 @llvm.bitreverse.i32(i32 %x)
|
|
%b = tail call i32 @llvm.cttz.i32(i32 %a, i1 false)
|
|
ret i32 %b
|
|
}
|
|
|
|
declare i32 @llvm.bitreverse.i32(i32)
|
|
declare <2 x i64> @llvm.bitreverse.v2i64(<2 x i64>)
|
|
declare i32 @llvm.ctlz.i32(i32, i1)
|
|
declare i32 @llvm.cttz.i32(i32, i1)
|
|
declare <2 x i64> @llvm.ctlz.v2i64(<2 x i64>, i1)
|
|
declare <2 x i64> @llvm.cttz.v2i64(<2 x i64>, i1)
|