1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 2; RUN: llc %s -o - | FileCheck %s 3target triple = "i686-unknown-linux-gnu" 4 5define noundef i32 @test(i1 %tobool1.not, i32 %sh.012, i1 %cmp, i64 %sh_prom, i64 %shl) { 6; CHECK-LABEL: test: 7; CHECK: # %bb.0: # %entry 8; CHECK-NEXT: pushl %ebp 9; CHECK-NEXT: .cfi_def_cfa_offset 8 10; CHECK-NEXT: pushl %ebx 11; CHECK-NEXT: .cfi_def_cfa_offset 12 12; CHECK-NEXT: pushl %edi 13; CHECK-NEXT: .cfi_def_cfa_offset 16 14; CHECK-NEXT: pushl %esi 15; CHECK-NEXT: .cfi_def_cfa_offset 20 16; CHECK-NEXT: .cfi_offset %esi, -20 17; CHECK-NEXT: .cfi_offset %edi, -16 18; CHECK-NEXT: .cfi_offset %ebx, -12 19; CHECK-NEXT: .cfi_offset %ebp, -8 20; CHECK-NEXT: xorl %esi, %esi 21; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax 22; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx 23; CHECK-NEXT: movzbl {{[0-9]+}}(%esp), %edx 24; CHECK-NEXT: movb {{[0-9]+}}(%esp), %dh 25; CHECK-NEXT: xorl %edi, %edi 26; CHECK-NEXT: jmp .LBB0_1 27; CHECK-NEXT: .p2align 4 28; CHECK-NEXT: .LBB0_4: # %if.end 29; CHECK-NEXT: # in Loop: Header=BB0_1 Depth=1 30; CHECK-NEXT: orl %ecx, %ebx 31; CHECK-NEXT: orl %eax, %ebp 32; CHECK-NEXT: movl %ebx, %esi 33; CHECK-NEXT: movl %ebp, %edi 34; CHECK-NEXT: .LBB0_1: # %for.body 35; CHECK-NEXT: # =>This Inner Loop Header: Depth=1 36; CHECK-NEXT: testb $1, %dh 37; CHECK-NEXT: je .LBB0_1 38; CHECK-NEXT: # %bb.2: # %if.end 39; CHECK-NEXT: # in Loop: Header=BB0_1 Depth=1 40; CHECK-NEXT: xorl %ebx, %ebx 41; CHECK-NEXT: testb $1, %dl 42; CHECK-NEXT: movl $0, %ebp 43; CHECK-NEXT: jne .LBB0_4 44; CHECK-NEXT: # %bb.3: # %if.end 45; CHECK-NEXT: # in Loop: Header=BB0_1 Depth=1 46; CHECK-NEXT: movl %esi, %ebx 47; CHECK-NEXT: movl %edi, %ebp 48; CHECK-NEXT: jmp .LBB0_4 49entry: 50 br label %for.body 51 52for.body: ; preds = %for.inc, %entry 53 %bitmap.013 = phi i64 [ 0, %entry ], [ %bitmap.2, %for.inc ] 54 br i1 %tobool1.not, label %if.end, label %for.inc 55 56if.end: ; preds = %for.body 57 %spec.select10 = select i1 %cmp, i64 0, i64 %bitmap.013 58 %shl6 = shl nuw i64 1, %sh_prom 59 %or = or i64 %shl, %spec.select10 60 tail call void @llvm.dbg.value(metadata i64 %or, metadata !17, metadata !DIExpression()), !dbg !21 61 br label %for.inc 62 63for.inc: ; preds = %if.end, %for.body 64 %bitmap.2 = phi i64 [ %bitmap.013, %for.body ], [ %or, %if.end ] 65 %tobool.not = icmp eq i32 0, 0 66 br label %for.body 67} 68 69declare void @llvm.dbg.value(metadata, metadata, metadata) 70 71!llvm.dbg.cu = !{!0} 72!llvm.module.flags = !{!16} 73 74!0 = distinct !DICompileUnit(language: DW_LANG_C11, file: !1, enums: !2) 75!1 = !DIFile(filename: "test.c", directory: "test") 76!2 = !{} 77!16 = !{i32 2, !"Debug Info Version", i32 3} 78!17 = !DILocalVariable(name: "bitmap", scope: !18, file: !1, line: 8, type: !20) 79!18 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 6, type: !19, scopeLine: 6, flags: DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !2) 80!19 = !DISubroutineType(types: !2) 81!20 = !DIBasicType(name: "long long", size: 64, encoding: DW_ATE_signed) 82!21 = !DILocation(line: 0, scope: !18) 83