43 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-- < %s | FileCheck %s3 4@.str = internal constant [4 x i8] c"%d\0A\00"5 6declare i32 @printf(ptr noalias , ...) nounwind7 8define i32 @main() nounwind {9; CHECK-LABEL: main:10; CHECK: # %bb.0: # %entry11; CHECK-NEXT: pushq %rbx12; CHECK-NEXT: movl $10271, %ebx # imm = 0x281F13; CHECK-NEXT: .p2align 414; CHECK-NEXT: .LBB0_1: # %forbody15; CHECK-NEXT: # =>This Inner Loop Header: Depth=116; CHECK-NEXT: movl $.str, %edi17; CHECK-NEXT: movl %ebx, %esi18; CHECK-NEXT: xorl %eax, %eax19; CHECK-NEXT: callq printf@PLT20; CHECK-NEXT: addl $-10, %ebx21; CHECK-NEXT: cmpl $1, %ebx22; CHECK-NEXT: jne .LBB0_123; CHECK-NEXT: # %bb.2: # %afterfor24; CHECK-NEXT: xorl %eax, %eax25; CHECK-NEXT: popq %rbx26; CHECK-NEXT: retq27entry:28 br label %forbody29 30forbody:31 %i.0 = phi i32 [ 0, %entry ], [ %inc, %forbody ] ; <i32>[#uses=3]32 %sub14 = sub i32 1027, %i.0 ; <i32> [#uses=1]33 %mul15 = mul i32 %sub14, 10 ; <i32> [#uses=1]34 %add166 = or disjoint i32 %mul15, 1 ; <i32> ptr35 call i32 (ptr, ...) @printf( ptr noalias @.str, i32 %add166 ) nounwind36 %inc = add i32 %i.0, 1 ; <i32> [#uses=3]37 %cmp = icmp ne i32 %inc, 1027 ; <i1> [#uses=1]38 br i1 %cmp, label %forbody, label %afterfor39 40afterfor: ; preds = %forcond41 ret i32 042}43