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1; RUN: llc < %s -mtriple=nvptx -mcpu=sm_20 | FileCheck %s2; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 | FileCheck %s3; RUN: %if ptxas-ptr32 %{ llc < %s -mtriple=nvptx -mcpu=sm_20 | %ptxas-verify %}4; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 | %ptxas-verify %}5 6@texture = internal addrspace(1) global i64 0, align 87; CHECK: .global .texref texture8@surface = internal addrspace(1) global i64 0, align 89; CHECK: .global .surfref surface10 11; CHECK: .entry kernel_func_maxntid12define ptx_kernel void @kernel_func_maxntid(ptr %a) "nvvm.maxntid"="10,20,30" {13; CHECK: .maxntid 10, 20, 3014; CHECK: ret15 ret void16}17 18; CHECK: .entry kernel_func_reqntid19define ptx_kernel void @kernel_func_reqntid(ptr %a) "nvvm.reqntid"="11,22,33" {20; CHECK: .reqntid 11, 22, 3321; CHECK: ret22 ret void23}24 25; CHECK: .entry kernel_func_minctasm26define ptx_kernel void @kernel_func_minctasm(ptr %a) "nvvm.minctasm"="42" {27; CHECK: .minnctapersm 4228; CHECK: ret29 ret void30}31 32; CHECK-LABEL: .entry kernel_func_maxnreg33define ptx_kernel void @kernel_func_maxnreg() "nvvm.maxnreg"="1234" {34; CHECK: .maxnreg 123435; CHECK: ret36 ret void37}38 39!nvvm.annotations = !{!9, !10}40 41!9 = !{ptr addrspace(1) @texture, !"texture", i32 1}42!10 = !{ptr addrspace(1) @surface, !"surface", i32 1}43