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
66 lines
1.9 KiB
LLVM
66 lines
1.9 KiB
LLVM
; RUN: opt -S -passes=loop-rotate < %s -verify-loop-info | FileCheck %s
|
|
;
|
|
; Verify that LoopRotate preserves LoopSimplify form even in very peculiar loop
|
|
; structures. We manually validate the CFG with FileCheck because currently we
|
|
; can't cause a failure when LoopSimplify fails to be preserved.
|
|
|
|
define void @PR18643(i1 %arg) {
|
|
; CHECK-LABEL: @PR18643(
|
|
entry:
|
|
br label %outer.header
|
|
; CHECK: br label %outer.header
|
|
|
|
outer.header:
|
|
; CHECK: outer.header:
|
|
br i1 %arg, label %inner.header, label %outer.body
|
|
; CHECK-NEXT: br i1 {{[^,]*}}, label %[[INNER_PREROTATE_PREHEADER:[^,]*]], label %outer.body
|
|
|
|
; CHECK: [[INNER_PREROTATE_PREHEADER]]:
|
|
; CHECK-NEXT: br i1 {{[^,]*}}, label %[[INNER_PREROTATE_PREHEADER_SPLIT_RETURN:[^,]*]], label %[[INNER_ROTATED_PREHEADER:[^,]*]]
|
|
|
|
; CHECK: [[INNER_ROTATED_PREHEADER]]:
|
|
; CHECK-NEXT: br label %inner.body
|
|
|
|
inner.header:
|
|
; Now the latch!
|
|
; CHECK: inner.header:
|
|
br i1 %arg, label %return, label %inner.body
|
|
; CHECK-NEXT: br i1 {{[^,]*}}, label %[[INNER_SPLIT_RETURN:[^,]*]], label %inner.body
|
|
|
|
inner.body:
|
|
; Now the header!
|
|
; CHECK: inner.body:
|
|
br i1 %arg, label %outer.latch, label %inner.latch
|
|
; CHECK-NEXT: br i1 {{[^,]*}}, label %[[INNER_SPLIT_OUTER_LATCH:[^,]*]], label %inner.header
|
|
|
|
inner.latch:
|
|
; Dead!
|
|
br label %inner.header
|
|
|
|
outer.body:
|
|
; CHECK: outer.body:
|
|
br label %outer.latch
|
|
; CHECK-NEXT: br label %outer.latch
|
|
|
|
; L2 -> L1 exit edge needs a simplified exit block.
|
|
; CHECK: [[INNER_SPLIT_OUTER_LATCH]]:
|
|
; CHECK-NEXT: br label %outer.latch
|
|
|
|
outer.latch:
|
|
; CHECK: outer.latch:
|
|
br label %outer.header
|
|
; CHECK-NEXT: br label %outer.header
|
|
|
|
; L1 -> L0 exit edge need sa simplified exit block.
|
|
; CHECK: [[INNER_PREROTATE_PREHEADER_SPLIT_RETURN]]:
|
|
; CHECK-NEXT: br label %return
|
|
|
|
; L2 -> L0 exit edge needs a simplified exit block.
|
|
; CHECK: [[INNER_SPLIT_RETURN]]:
|
|
; CHECK-NEXT: br label %return
|
|
|
|
return:
|
|
; CHECK: return:
|
|
unreachable
|
|
}
|