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
40 lines
1.3 KiB
LLVM
40 lines
1.3 KiB
LLVM
; RUN: llc -mtriple=amdgcn -mcpu=gfx906 -amdgpu-s-branch-bits=6 -amdgpu-long-branch-factor=0 < %s | FileCheck -check-prefix=GCN %s
|
|
|
|
|
|
; Restrict maximum branch to between +31 and -32 dwords
|
|
declare void @llvm.amdgcn.s.sleep(i32) #0
|
|
|
|
@name1 = external addrspace(1) global i32
|
|
@name2 = external addrspace(1) global i32
|
|
@name3 = external addrspace(1) global i32
|
|
|
|
; GCN-LABEL: {{^}}branch_offset_test:
|
|
; GCN: s_cmp_eq_u32 s{{[0-9]+}}, 0
|
|
; GCN-NEXT: s_cbranch_scc0 [[BB2:.LBB[0-9]+_[0-9]+]]
|
|
; GCN-NEXT: ; %bb.3: ; %bb
|
|
; GCN-NEXT: s_getpc_b64 s[[[PC_LO:[0-9]+]]:[[PC_HI:[0-9]+]]]
|
|
; GCN-NEXT: [[POST_GETPC:.Lpost_getpc[0-9]+]]:{{$}}
|
|
; GCN-NEXT: s_add_u32 s[[PC_LO]], s[[PC_LO]], ([[BB3:.LBB[0-9]+_[0-9]+]]-[[POST_GETPC]])&4294967295
|
|
; GCN-NEXT: s_addc_u32 s[[PC_HI]], s[[PC_HI]], ([[BB3]]-[[POST_GETPC]])>>32
|
|
; GCN-NEXT: s_setpc_b64 s[[[PC_LO]]:[[PC_HI]]]
|
|
; GCN-NEXT: [[BB2]]: ; %bb2
|
|
; GCN-NEXT: s_getpc_b64 s[[[PC_LO]]:[[PC_HI]]]
|
|
|
|
; GCN: [[BB3]]: ; %bb3
|
|
define amdgpu_kernel void @branch_offset_test(ptr addrspace(1) %arg, i32 %cnd) #0 {
|
|
bb:
|
|
%cmp = icmp eq i32 %cnd, 0
|
|
br i1 %cmp, label %bb3, label %bb2 ; +8 dword branch
|
|
|
|
bb2:
|
|
store i32 1, ptr addrspace(1) @name1
|
|
store i32 2, ptr addrspace(1) @name2
|
|
store i32 3, ptr addrspace(1) @name3
|
|
call void @llvm.amdgcn.s.sleep(i32 0)
|
|
br label %bb3
|
|
|
|
bb3:
|
|
store volatile i32 %cnd, ptr addrspace(1) %arg
|
|
ret void
|
|
}
|