1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=i686-- 3; RUN: llc -pre-RA-sched=source < %s -mtriple=i686-unknown-linux -mcpu=corei7 | FileCheck %s --check-prefix=SOURCE-SCHED 4; PR2748 5 6@g_73 = external global i32 7@g_5 = external global i32 8 9define i32 @func_44(i16 signext %p_46) nounwind { 10; SOURCE-SCHED-LABEL: func_44: 11; SOURCE-SCHED: # %bb.0: # %entry 12; SOURCE-SCHED-NEXT: subl $12, %esp 13; SOURCE-SCHED-NEXT: movl g_5, %eax 14; SOURCE-SCHED-NEXT: sarl %eax 15; SOURCE-SCHED-NEXT: xorl %ecx, %ecx 16; SOURCE-SCHED-NEXT: cmpl $1, %eax 17; SOURCE-SCHED-NEXT: setg %cl 18; SOURCE-SCHED-NEXT: movb g_73, %dl 19; SOURCE-SCHED-NEXT: xorl %eax, %eax 20; SOURCE-SCHED-NEXT: subb {{[0-9]+}}(%esp), %al 21; SOURCE-SCHED-NEXT: testb %dl, %dl 22; SOURCE-SCHED-NEXT: jne .LBB0_2 23; SOURCE-SCHED-NEXT: # %bb.1: # %bb11 24; SOURCE-SCHED-NEXT: movzbl %al, %eax 25; SOURCE-SCHED-NEXT: divb %dl 26; SOURCE-SCHED-NEXT: movzbl %ah, %eax 27; SOURCE-SCHED-NEXT: .LBB0_2: # %bb12 28; SOURCE-SCHED-NEXT: xorl %edx, %edx 29; SOURCE-SCHED-NEXT: testb %al, %al 30; SOURCE-SCHED-NEXT: setne %dl 31; SOURCE-SCHED-NEXT: subl $4, %esp 32; SOURCE-SCHED-NEXT: pushl $0 33; SOURCE-SCHED-NEXT: pushl %ecx 34; SOURCE-SCHED-NEXT: pushl %edx 35; SOURCE-SCHED-NEXT: calll func_48 36; SOURCE-SCHED-NEXT: addl $28, %esp 37; SOURCE-SCHED-NEXT: retl 38entry: 39 %0 = load i32, i32* @g_5, align 4 40 %1 = ashr i32 %0, 1 41 %2 = icmp sgt i32 %1, 1 42 %3 = zext i1 %2 to i32 43 %4 = load i32, i32* @g_73, align 4 44 %5 = zext i16 %p_46 to i64 45 %6 = sub i64 0, %5 46 %7 = trunc i64 %6 to i8 47 %8 = trunc i32 %4 to i8 48 %9 = icmp eq i8 %8, 0 49 br i1 %9, label %bb11, label %bb12 50 51bb11: 52 %10 = urem i8 %7, %8 53 br label %bb12 54 55bb12: 56 %.014.in = phi i8 [ %10, %bb11 ], [ %7, %entry ] 57 %11 = icmp ne i8 %.014.in, 0 58 %12 = zext i1 %11 to i32 59 %13 = tail call i32 (...) @func_48( i32 %12, i32 %3, i32 0 ) nounwind 60 ret i32 undef 61} 62 63declare i32 @func_48(...) 64