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
74 lines
3.4 KiB
LLVM
74 lines
3.4 KiB
LLVM
; RUN: opt -S -mtriple=amdgcn-- -passes=amdgpu-lower-exec-sync,amdgpu-lower-module-lds < %s 2>&1 | FileCheck %s
|
|
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1250 -verify-machineinstrs -o - %s | FileCheck -check-prefixes=SOUT %s
|
|
|
|
%class.ExpAmdWorkgroupWaveBarrier = type { target("amdgcn.named.barrier", 0) }
|
|
|
|
@bar2 = internal addrspace(3) global [2 x target("amdgcn.named.barrier", 0)] poison
|
|
@bar3 = internal addrspace(3) global target("amdgcn.named.barrier", 0) poison
|
|
@bar1 = internal addrspace(3) global [4 x %class.ExpAmdWorkgroupWaveBarrier] poison
|
|
|
|
; CHECK: @bar2 = internal addrspace(3) global [2 x target("amdgcn.named.barrier", 0)] poison, !absolute_symbol !0
|
|
; CHECK-NEXT: @bar3 = internal addrspace(3) global target("amdgcn.named.barrier", 0) poison, !absolute_symbol !1
|
|
; CHECK-NEXT: @bar1 = internal addrspace(3) global [4 x %class.ExpAmdWorkgroupWaveBarrier] poison, !absolute_symbol !2
|
|
|
|
; SOUT: .set .Lfunc1.num_named_barrier, 7
|
|
define void @func1() {
|
|
call void @llvm.amdgcn.s.barrier.join(ptr addrspace(3) @bar3)
|
|
call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar3, i32 7)
|
|
call void @llvm.amdgcn.s.barrier.wait(i16 1)
|
|
ret void
|
|
}
|
|
|
|
; SOUT: .set .Lfunc2.num_named_barrier, 6
|
|
define void @func2() {
|
|
call void @llvm.amdgcn.s.barrier.join(ptr addrspace(3) @bar2)
|
|
call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar2, i32 7)
|
|
call void @llvm.amdgcn.s.barrier.wait(i16 1)
|
|
ret void
|
|
}
|
|
|
|
; SOUT: .amdhsa_named_barrier_count 2
|
|
; SOUT: .set .Lkernel1.num_named_barrier, max(4, .Lfunc1.num_named_barrier, .Lfunc2.num_named_barrier)
|
|
define amdgpu_kernel void @kernel1() #0 {
|
|
; CHECK-DAG: call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar1, i32 11)
|
|
call void @llvm.amdgcn.s.barrier.join(ptr addrspace(3) @bar1)
|
|
call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar1, i32 11)
|
|
call void @llvm.amdgcn.s.barrier.wait(i16 1)
|
|
%state = call i32 @llvm.amdgcn.s.get.named.barrier.state(ptr addrspace(3) @bar1)
|
|
call void @llvm.amdgcn.s.barrier()
|
|
call void @func1()
|
|
call void @func2()
|
|
ret void
|
|
}
|
|
|
|
; SOUT: .amdhsa_named_barrier_count 2
|
|
; SOUT: .set .Lkernel2.num_named_barrier, max(4, .Lfunc2.num_named_barrier)
|
|
define amdgpu_kernel void @kernel2() #0 {
|
|
; CHECK-DAG: call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar1, i32 9)
|
|
call void @llvm.amdgcn.s.barrier.join(ptr addrspace(3) @bar1)
|
|
call void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3) @bar1, i32 9)
|
|
call void @llvm.amdgcn.s.barrier.wait(i16 1)
|
|
|
|
call void @func2()
|
|
ret void
|
|
}
|
|
|
|
declare void @llvm.amdgcn.s.barrier() #1
|
|
declare void @llvm.amdgcn.s.barrier.wait(i16) #1
|
|
declare void @llvm.amdgcn.s.barrier.signal(i32) #1
|
|
declare void @llvm.amdgcn.s.barrier.signal.var(ptr addrspace(3), i32) #1
|
|
declare i1 @llvm.amdgcn.s.barrier.signal.isfirst(i32) #1
|
|
declare void @llvm.amdgcn.s.barrier.init(ptr addrspace(3), i32) #1
|
|
declare void @llvm.amdgcn.s.barrier.join(ptr addrspace(3)) #1
|
|
declare void @llvm.amdgcn.s.barrier.leave(i16) #1
|
|
declare void @llvm.amdgcn.s.wakeup.barrier(ptr addrspace(3)) #1
|
|
declare i32 @llvm.amdgcn.s.get.named.barrier.state(ptr addrspace(3)) #1
|
|
|
|
attributes #0 = { nounwind }
|
|
attributes #1 = { convergent nounwind }
|
|
attributes #2 = { nounwind readnone }
|
|
|
|
; CHECK: !0 = !{i32 8396880, i32 8396881}
|
|
; CHECK-NEXT: !1 = !{i32 8396912, i32 8396913}
|
|
; CHECK-NEXT: !2 = !{i32 8396816, i32 8396817}
|