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
90 lines
2.2 KiB
LLVM
90 lines
2.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
|
|
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
|
|
|
|
define i1 @test_switch_with_neg(i32 %a) {
|
|
; CHECK-LABEL: define i1 @test_switch_with_neg(
|
|
; CHECK-SAME: i32 [[A:%.*]]) {
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: switch i32 [[A]], label [[SW_DEFAULT:%.*]] [
|
|
; CHECK-NEXT: i32 -37, label [[SW_BB:%.*]]
|
|
; CHECK-NEXT: i32 -38, label [[SW_BB]]
|
|
; CHECK-NEXT: i32 -39, label [[SW_BB]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: sw.bb:
|
|
; CHECK-NEXT: ret i1 true
|
|
; CHECK: sw.default:
|
|
; CHECK-NEXT: ret i1 false
|
|
;
|
|
entry:
|
|
%a.neg = sub i32 0, %a
|
|
switch i32 %a.neg, label %sw.default [
|
|
i32 37, label %sw.bb
|
|
i32 38, label %sw.bb
|
|
i32 39, label %sw.bb
|
|
]
|
|
|
|
sw.bb:
|
|
ret i1 true
|
|
sw.default:
|
|
ret i1 false
|
|
}
|
|
|
|
define i1 @test_switch_with_sub(i32 %a) {
|
|
; CHECK-LABEL: define i1 @test_switch_with_sub(
|
|
; CHECK-SAME: i32 [[A:%.*]]) {
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: switch i32 [[A]], label [[SW_DEFAULT:%.*]] [
|
|
; CHECK-NEXT: i32 0, label [[SW_BB:%.*]]
|
|
; CHECK-NEXT: i32 -1, label [[SW_BB]]
|
|
; CHECK-NEXT: i32 -2, label [[SW_BB]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: sw.bb:
|
|
; CHECK-NEXT: ret i1 true
|
|
; CHECK: sw.default:
|
|
; CHECK-NEXT: ret i1 false
|
|
;
|
|
entry:
|
|
%a.neg = sub i32 37, %a
|
|
switch i32 %a.neg, label %sw.default [
|
|
i32 37, label %sw.bb
|
|
i32 38, label %sw.bb
|
|
i32 39, label %sw.bb
|
|
]
|
|
|
|
sw.bb:
|
|
ret i1 true
|
|
sw.default:
|
|
ret i1 false
|
|
}
|
|
|
|
; Negative tests
|
|
|
|
define i1 @test_switch_with_sub_nonconst(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: define i1 @test_switch_with_sub_nonconst(
|
|
; CHECK-SAME: i32 [[A:%.*]], i32 [[B:%.*]]) {
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[A_NEG:%.*]] = sub i32 [[B]], [[A]]
|
|
; CHECK-NEXT: switch i32 [[A_NEG]], label [[SW_DEFAULT:%.*]] [
|
|
; CHECK-NEXT: i32 37, label [[SW_BB:%.*]]
|
|
; CHECK-NEXT: i32 38, label [[SW_BB]]
|
|
; CHECK-NEXT: i32 39, label [[SW_BB]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: sw.bb:
|
|
; CHECK-NEXT: ret i1 true
|
|
; CHECK: sw.default:
|
|
; CHECK-NEXT: ret i1 false
|
|
;
|
|
entry:
|
|
%a.neg = sub i32 %b, %a
|
|
switch i32 %a.neg, label %sw.default [
|
|
i32 37, label %sw.bb
|
|
i32 38, label %sw.bb
|
|
i32 39, label %sw.bb
|
|
]
|
|
|
|
sw.bb:
|
|
ret i1 true
|
|
sw.default:
|
|
ret i1 false
|
|
}
|