1# RUN: llc -O0 -mtriple arm-- -mattr=+vfp2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK 2# RUN: llc -O0 -mtriple thumb-- -mattr=+v6t2,+vfp2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK 3--- | 4 define void @test_dbg_value() #0 { ret void } 5 6 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "llvm", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 7 !1 = !DIFile(filename: "dbg.ll", directory: "/tmp") 8 !2 = !{} 9 !5 = distinct !DISubprogram(name: "test_dbg_value", scope: !1, file: !1, line: 1, type: !6, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2) 10 !6 = !DISubroutineType(types: !2) 11 !7 = !DILocalVariable(name: "x", arg: 1, scope: !5, file: !1, line: 1, type: !8) 12 !8 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 13 !9 = !DILocation(line: 1, column: 1, scope: !5) 14... 15--- 16name: test_dbg_value 17# CHECK-LABEL: name: test_dbg_value 18legalized: true 19regBankSelected: true 20selected: false 21# CHECK: selected: true 22registers: 23 - { id: 0, class: gprb } 24 - { id: 1, class: fprb } 25 - { id: 2, class: gprb } 26 - { id: 3, class: fprb } 27body: | 28 bb.0: 29 liveins: $r0, $s1 30 31 %0(s32) = COPY $r0 32 %1(s32) = COPY $s1 33 34 %2(s32) = G_ADD %0, %0 35 36 ; DBG_VALUE {{%[0-9]+}}:gpr, $noreg, !7, !DIExpression(), debug-location !9 37 DBG_VALUE %2(s32), $noreg, !7, !DIExpression(), debug-location !9 38 39 %3(s32) = G_FADD %1, %1 40 41 ; DBG_VALUE {{%[0-9]+}}:spr, $noreg, !7, !DIExpression(), debug-location !9 42 DBG_VALUE %3(s32), $noreg, !7, !DIExpression(), debug-location !9 43 44 ; DBG_VALUE i32 42, 0, !7, !DIExpression(), debug-location !9 45 DBG_VALUE i32 42, 0, !7, !DIExpression(), debug-location !9 46 47 ; DBG_VALUE float 1.000000e+00, 0, !7, !DIExpression(), debug-location !9 48 DBG_VALUE float 1.000000e+00, 0, !7, !DIExpression(), debug-location !9 49 50 ; DBG_VALUE $noreg, 0, !7, !DIExpression(), debug-location !9 51 DBG_VALUE $noreg, 0, !7, !DIExpression(), debug-location !9 52 53 $r0 = COPY %2(s32) 54 $s1 = COPY %3(s32) 55 BX_RET 14, $noreg, implicit $r0, implicit $s1 56 57... 58