6c2e170d04
Replace some more nvvm.annotations with function attributes, auto-upgrading the annotations as needed. These new attributes will be more idiomatic and compile-time efficient than the annotations. - !"maxntid[xyz]" -> "nvvm.maxntid" - !"reqntid[xyz]" -> "nvvm.reqntid" - !"cluster_dim_[xyz]" -> "nvvm.cluster_dim"
43 lines
1.2 KiB
LLVM
43 lines
1.2 KiB
LLVM
; RUN: llc < %s -mtriple=nvptx -mcpu=sm_20 | FileCheck %s
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; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 | FileCheck %s
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; RUN: %if ptxas && !ptxas-12.0 %{ llc < %s -mtriple=nvptx -mcpu=sm_20 | %ptxas-verify %}
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; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 | %ptxas-verify %}
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@texture = internal addrspace(1) global i64 0, align 8
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; CHECK: .global .texref texture
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@surface = internal addrspace(1) global i64 0, align 8
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; CHECK: .global .surfref surface
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; CHECK: .entry kernel_func_maxntid
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define ptx_kernel void @kernel_func_maxntid(ptr %a) "nvvm.maxntid"="10,20,30" {
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; CHECK: .maxntid 10, 20, 30
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; CHECK: ret
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ret void
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}
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; CHECK: .entry kernel_func_reqntid
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define ptx_kernel void @kernel_func_reqntid(ptr %a) "nvvm.reqntid"="11,22,33" {
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; CHECK: .reqntid 11, 22, 33
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; CHECK: ret
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ret void
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}
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; CHECK: .entry kernel_func_minctasm
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define ptx_kernel void @kernel_func_minctasm(ptr %a) "nvvm.minctasm"="42" {
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; CHECK: .minnctapersm 42
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; CHECK: ret
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ret void
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}
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; CHECK-LABEL: .entry kernel_func_maxnreg
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define ptx_kernel void @kernel_func_maxnreg() "nvvm.maxnreg"="1234" {
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; CHECK: .maxnreg 1234
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; CHECK: ret
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ret void
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}
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!nvvm.annotations = !{!9, !10}
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!9 = !{ptr addrspace(1) @texture, !"texture", i32 1}
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!10 = !{ptr addrspace(1) @surface, !"surface", i32 1}
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