1; RUN: llc < %s | FileCheck %s 2target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" 3target triple = "x86_64-apple-darwin10.0.0" 4; PR 9879 5 6; CHECK: ##DEBUG_VALUE: tid <- 7%0 = type { i8*, i8*, i8*, i8*, i32 } 8 9@sgv = internal addrspace(2) constant [1 x i8] zeroinitializer 10@fgv = internal addrspace(2) constant [1 x i8] zeroinitializer 11@lvgv = internal constant [0 x i8*] zeroinitializer 12@llvm.global.annotations = appending global [1 x %0] [%0 { i8* bitcast (void (i32 addrspace(1)*)* @__OpenCL_nbt02_kernel to i8*), i8* addrspacecast ([1 x i8] addrspace(2)* @sgv to i8*), i8* addrspacecast ([1 x i8] addrspace(2)* @fgv to i8*), i8* bitcast ([0 x i8*]* @lvgv to i8*), i32 0 }], section "llvm.metadata" 13 14define void @__OpenCL_nbt02_kernel(i32 addrspace(1)* %ip) nounwind { 15entry: 16 call void @llvm.dbg.value(metadata i32 addrspace(1)* %ip, i64 0, metadata !8, metadata !{!"0x102"}), !dbg !9 17 %0 = call <4 x i32> @__amdil_get_local_id_int() nounwind 18 %1 = extractelement <4 x i32> %0, i32 0 19 br label %2 20 21; <label>:2 ; preds = %entry 22 %3 = phi i32 [ %1, %entry ] 23 br label %4 24 25; <label>:4 ; preds = %2 26 %5 = phi i32 [ %3, %2 ] 27 br label %get_local_id.exit 28 29get_local_id.exit: ; preds = %4 30 %6 = phi i32 [ %5, %4 ] 31 call void @llvm.dbg.value(metadata i32 %6, i64 0, metadata !10, metadata !{!"0x102"}), !dbg !12 32 %7 = call <4 x i32> @__amdil_get_global_id_int() nounwind, !dbg !12 33 %8 = extractelement <4 x i32> %7, i32 0, !dbg !12 34 br label %9 35 36; <label>:9 ; preds = %get_local_id.exit 37 %10 = phi i32 [ %8, %get_local_id.exit ] 38 br label %11 39 40; <label>:11 ; preds = %9 41 %12 = phi i32 [ %10, %9 ] 42 br label %get_global_id.exit 43 44get_global_id.exit: ; preds = %11 45 %13 = phi i32 [ %12, %11 ] 46 call void @llvm.dbg.value(metadata i32 %13, i64 0, metadata !13, metadata !{!"0x102"}), !dbg !14 47 %14 = call <4 x i32> @__amdil_get_local_size_int() nounwind 48 %15 = extractelement <4 x i32> %14, i32 0 49 br label %16 50 51; <label>:16 ; preds = %get_global_id.exit 52 %17 = phi i32 [ %15, %get_global_id.exit ] 53 br label %18 54 55; <label>:18 ; preds = %16 56 %19 = phi i32 [ %17, %16 ] 57 br label %get_local_size.exit 58 59get_local_size.exit: ; preds = %18 60 %20 = phi i32 [ %19, %18 ] 61 call void @llvm.dbg.value(metadata i32 %20, i64 0, metadata !15, metadata !{!"0x102"}), !dbg !16 62 %tmp5 = add i32 %6, %13, !dbg !17 63 %tmp7 = add i32 %tmp5, %20, !dbg !17 64 store i32 %tmp7, i32 addrspace(1)* %ip, align 4, !dbg !17 65 br label %return, !dbg !17 66 67return: ; preds = %get_local_size.exit 68 ret void, !dbg !18 69} 70 71declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone 72 73declare <4 x i32> @__amdil_get_local_size_int() nounwind 74 75declare <4 x i32> @__amdil_get_local_id_int() nounwind 76 77declare <4 x i32> @__amdil_get_global_id_int() nounwind 78 79declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone 80 81!llvm.dbg.cu = !{!2} 82!llvm.module.flags = !{!22} 83 84!0 = !{!"0x2e\00__OpenCL_nbt02_kernel\00__OpenCL_nbt02_kernel\00__OpenCL_nbt02_kernel\002\000\001\000\006\000\000\000", !20, !1, !3, null, void (i32 addrspace(1)*)* @__OpenCL_nbt02_kernel, null, null, null} ; [ DW_TAG_subprogram ] [line 2] [def] [scope 0] [__OpenCL_nbt02_kernel] 85!1 = !{!"0x29", !20} ; [ DW_TAG_file_type ] 86!2 = !{!"0x11\001\00clc\000\00\000\00\001", !20, !21, !21, !19, null, null} ; [ DW_TAG_compile_unit ] 87!3 = !{!"0x15\00\000\000\000\000\000\000", !20, !1, null, !4, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 88!4 = !{null, !5} 89!5 = !{!"0xf\00\000\0032\0032\000\000", null, !2, !6} ; [ DW_TAG_pointer_type ] 90!6 = !{!"0x16\00uint\000\000\000\000\000", !20, !2, !7} ; [ DW_TAG_typedef ] 91!7 = !{!"0x24\00unsigned int\000\0032\0032\000\000\007", null, !2} ; [ DW_TAG_base_type ] 92!8 = !{!"0x101\00ip\001\000", !0, !1, !5} ; [ DW_TAG_arg_variable ] 93!9 = !MDLocation(line: 1, column: 32, scope: !0) 94!10 = !{!"0x100\00tid\003\000", !11, !1, !6} ; [ DW_TAG_auto_variable ] 95!11 = !{!"0xb\002\001\001", !1, !0} ; [ DW_TAG_lexical_block ] 96!12 = !MDLocation(line: 5, column: 24, scope: !11) 97!13 = !{!"0x100\00gid\003\000", !11, !1, !6} ; [ DW_TAG_auto_variable ] 98!14 = !MDLocation(line: 6, column: 25, scope: !11) 99!15 = !{!"0x100\00lsz\003\000", !11, !1, !6} ; [ DW_TAG_auto_variable ] 100!16 = !MDLocation(line: 7, column: 26, scope: !11) 101!17 = !MDLocation(line: 9, column: 24, scope: !11) 102!18 = !MDLocation(line: 10, column: 1, scope: !0) 103!19 = !{!0} 104!20 = !{!"OCLlLwTXZ.cl", !"/tmp"} 105!21 = !{i32 0} 106!22 = !{i32 1, !"Debug Info Version", i32 2} 107