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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -disable-constant-hoisting < %s | FileCheck %s
target datalayout = "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128"
target triple = "i386-unknown-linux-gnu"
@d = global i32 8, align 4
define i32 @main() {
; CHECK-LABEL: main:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: movl d, %eax
; CHECK-NEXT: movl %eax, %ecx
; CHECK-NEXT: shrl $31, %ecx
; CHECK-NEXT: addl %eax, %eax
; CHECK-NEXT: andl $16, %eax
; CHECK-NEXT: cmpl $-1, %eax
; CHECK-NEXT: sbbl $0, %ecx
; CHECK-NEXT: setb %al
; CHECK-NEXT: movzbl %al, %eax
; CHECK-NEXT: retl
entry:
%load = load i32, i32* @d, align 4
%conv1 = zext i32 %load to i64
%shl = shl i64 %conv1, 1
%mul = and i64 %shl, 4294967312
%cmp = icmp ugt i64 4294967295, %mul
%zext = zext i1 %cmp to i32
ret i32 %zext
}
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