Files
archived-llvm/test/CodeGen/AMDGPU/si-vector-hang.ll
Matt Arsenault d019e8638a Enable FeatureFlatForGlobal on Volcanic Islands
This switches to the workaround that HSA defaults to
for the mesa path.

This should be applied to the 4.0 branch.

Patch by Vedran Miletić <vedran@miletic.net>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292982 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-24 22:02:15 +00:00

106 lines
5.3 KiB
LLVM

; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s
; RUN: llc < %s -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs | FileCheck %s
; CHECK: {{^}}test_8_min_char:
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; ModuleID = 'radeon'
define void @test_8_min_char(i8 addrspace(1)* nocapture %out, i8 addrspace(1)* nocapture readonly %in0, i8 addrspace(1)* nocapture readonly %in1) #0 {
entry:
%0 = load i8, i8 addrspace(1)* %in0, align 1
%1 = insertelement <8 x i8> undef, i8 %0, i32 0
%arrayidx2.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 1
%2 = load i8, i8 addrspace(1)* %arrayidx2.i.i, align 1
%3 = insertelement <8 x i8> %1, i8 %2, i32 1
%arrayidx6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 2
%4 = load i8, i8 addrspace(1)* %arrayidx6.i.i, align 1
%5 = insertelement <8 x i8> %3, i8 %4, i32 2
%arrayidx10.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 3
%6 = load i8, i8 addrspace(1)* %arrayidx10.i.i, align 1
%7 = insertelement <8 x i8> %5, i8 %6, i32 3
%arrayidx.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 4
%8 = load i8, i8 addrspace(1)* %arrayidx.i.i, align 1
%9 = insertelement <8 x i8> undef, i8 %8, i32 0
%arrayidx2.i9.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 5
%10 = load i8, i8 addrspace(1)* %arrayidx2.i9.i, align 1
%11 = insertelement <8 x i8> %9, i8 %10, i32 1
%arrayidx6.i11.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 6
%12 = load i8, i8 addrspace(1)* %arrayidx6.i11.i, align 1
%13 = insertelement <8 x i8> %11, i8 %12, i32 2
%arrayidx10.i13.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 7
%14 = load i8, i8 addrspace(1)* %arrayidx10.i13.i, align 1
%15 = insertelement <8 x i8> %13, i8 %14, i32 3
%vecinit5.i = shufflevector <8 x i8> %7, <8 x i8> %15, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11>
%16 = load i8, i8 addrspace(1)* %in1, align 1
%17 = insertelement <8 x i8> undef, i8 %16, i32 0
%arrayidx2.i.i4 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 1
%18 = load i8, i8 addrspace(1)* %arrayidx2.i.i4, align 1
%19 = insertelement <8 x i8> %17, i8 %18, i32 1
%arrayidx6.i.i5 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 2
%20 = load i8, i8 addrspace(1)* %arrayidx6.i.i5, align 1
%21 = insertelement <8 x i8> %19, i8 %20, i32 2
%arrayidx10.i.i6 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 3
%22 = load i8, i8 addrspace(1)* %arrayidx10.i.i6, align 1
%23 = insertelement <8 x i8> %21, i8 %22, i32 3
%arrayidx.i.i7 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 4
%24 = load i8, i8 addrspace(1)* %arrayidx.i.i7, align 1
%25 = insertelement <8 x i8> undef, i8 %24, i32 0
%arrayidx2.i9.i8 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 5
%26 = load i8, i8 addrspace(1)* %arrayidx2.i9.i8, align 1
%27 = insertelement <8 x i8> %25, i8 %26, i32 1
%arrayidx6.i11.i9 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 6
%28 = load i8, i8 addrspace(1)* %arrayidx6.i11.i9, align 1
%29 = insertelement <8 x i8> %27, i8 %28, i32 2
%arrayidx10.i13.i10 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 7
%30 = load i8, i8 addrspace(1)* %arrayidx10.i13.i10, align 1
%31 = insertelement <8 x i8> %29, i8 %30, i32 3
%vecinit5.i11 = shufflevector <8 x i8> %23, <8 x i8> %31, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11>
%cmp.i = icmp slt <8 x i8> %vecinit5.i, %vecinit5.i11
%cond.i = select <8 x i1> %cmp.i, <8 x i8> %vecinit5.i, <8 x i8> %vecinit5.i11
%32 = extractelement <8 x i8> %cond.i, i32 0
store i8 %32, i8 addrspace(1)* %out, align 1
%33 = extractelement <8 x i8> %cond.i, i32 1
%arrayidx2.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 1
store i8 %33, i8 addrspace(1)* %arrayidx2.i.i.i, align 1
%34 = extractelement <8 x i8> %cond.i, i32 2
%arrayidx.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 2
store i8 %34, i8 addrspace(1)* %arrayidx.i.i.i, align 1
%35 = extractelement <8 x i8> %cond.i, i32 3
%arrayidx2.i6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 3
store i8 %35, i8 addrspace(1)* %arrayidx2.i6.i.i, align 1
%arrayidx.i.i3 = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 4
%36 = extractelement <8 x i8> %cond.i, i32 4
store i8 %36, i8 addrspace(1)* %arrayidx.i.i3, align 1
%37 = extractelement <8 x i8> %cond.i, i32 5
%arrayidx2.i.i6.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 5
store i8 %37, i8 addrspace(1)* %arrayidx2.i.i6.i, align 1
%38 = extractelement <8 x i8> %cond.i, i32 6
%arrayidx.i.i7.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 6
store i8 %38, i8 addrspace(1)* %arrayidx.i.i7.i, align 1
%39 = extractelement <8 x i8> %cond.i, i32 7
%arrayidx2.i6.i8.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 7
store i8 %39, i8 addrspace(1)* %arrayidx2.i6.i8.i, align 1
ret void
}
attributes #0 = { nounwind }
!opencl.kernels = !{!0, !1, !2, !3, !4, !5, !6, !7, !8}
!0 = !{null}
!1 = !{null}
!2 = !{null}
!3 = !{void (i8 addrspace(1)*, i8 addrspace(1)*, i8 addrspace(1)*)* @test_8_min_char}
!4 = !{null}
!5 = !{null}
!6 = !{null}
!7 = !{null}
!8 = !{null}