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Imported Upstream version 6.10.0.49

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Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
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Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions
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46
external/llvm-project/llvm/test/CodeGen/AMDGPU/lower-range-metadata-intrinsic-call.ll vendored Normal file
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; RUN: llc -march=amdgcn -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck %s
; RUN: llc -march=amdgcn -mtriple=amdgcn-unknown-unknown < %s | FileCheck %s
; and can be eliminated
; CHECK-LABEL: {{^}}test_workitem_id_x_known_max_range:
; CHECK-NOT: v0
; CHECK: {{flat|buffer}}_store_dword {{.*}}v0
define amdgpu_kernel void @test_workitem_id_x_known_max_range(i32 addrspace(1)* nocapture %out) #0 {
entry:
%id = tail call i32 @llvm.amdgcn.workitem.id.x(), !range !0
%and = and i32 %id, 1023
store i32 %and, i32 addrspace(1)* %out, align 4
ret void
}
; CHECK-LABEL: {{^}}test_workitem_id_x_known_trunc_1_bit_range:
; CHECK-NOT: v_and_b32
; CHECK: {{flat|buffer}}_store_dword {{.*}}v0
define amdgpu_kernel void @test_workitem_id_x_known_trunc_1_bit_range(i32 addrspace(1)* nocapture %out) #0 {
entry:
%id = tail call i32 @llvm.amdgcn.workitem.id.x(), !range !0
%and = and i32 %id, 511
store i32 %and, i32 addrspace(1)* %out, align 4
ret void
}
; CHECK-LABEL: {{^}}test_workitem_id_x_known_max_range_m1:
; CHECK-NOT: v0
; CHECK-NOT: v_and_b32
; CHECK: {{flat|buffer}}_store_dword {{.*}}v0
define amdgpu_kernel void @test_workitem_id_x_known_max_range_m1(i32 addrspace(1)* nocapture %out) #0 {
entry:
%id = tail call i32 @llvm.amdgcn.workitem.id.x(), !range !1
%and = and i32 %id, 255
store i32 %and, i32 addrspace(1)* %out, align 4
ret void
}
declare i32 @llvm.amdgcn.workitem.id.x() #1
attributes #0 = { norecurse nounwind }
attributes #1 = { nounwind readnone }
!0 = !{i32 0, i32 1024}
!1 = !{i32 0, i32 1023}