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
35 lines
1.2 KiB
LLVM
35 lines
1.2 KiB
LLVM
; RUN: opt -S -passes='loop(indvars),loop-vectorize' -force-vector-width=2 < %s | FileCheck %s
|
|
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S128"
|
|
|
|
@a = common global i64 0, align 8
|
|
@x = common global i32 0, align 4
|
|
|
|
; We used to assert on this loop because we could not find an induction
|
|
; variable but assumed there must be one. Scalar evolution returned a exit
|
|
; count for the loop below and from there on we assumed that there must be an
|
|
; induction variable. This is not a valid assumption:
|
|
; // getExitCount - Get the expression for the number of loop iterations for
|
|
; // which this loop is *guaranteed not to exit* via ExitingBlock. Otherwise
|
|
; // return SCEVCouldNotCompute.
|
|
; For an infinite loop SE can return any number.
|
|
|
|
; CHECK-LABEL: @fn1(
|
|
define void @fn1() {
|
|
entry:
|
|
store i64 0, ptr @a, align 8
|
|
br label %for.body
|
|
|
|
for.body:
|
|
%inc1 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
|
|
store volatile i32 0, ptr @x, align 4
|
|
%inc = add nsw i64 %inc1, 1
|
|
%cmp = icmp sgt i64 %inc1, -2
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end:
|
|
%inc.lcssa = phi i64 [ %inc, %for.body ]
|
|
store i64 %inc.lcssa, ptr @a, align 8
|
|
ret void
|
|
}
|