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; RUN: llc < %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"
@b = global i16 0, align 4
; CHECK-LABEL: @main
; CHECK: cmpl
; CHECK: sbbl
define i32 @main() {
entry:
%true = icmp eq i32 0, 0
%const = bitcast i64 -4294967296 to i64
br i1 %true, label %go, label %if.else
go:
%b = load i16, i16* @b, align 4
%sext = shl i16 %b, 8
%conv = ashr i16 %sext, 8
%neg4 = xor i64 %const, -1
%conv5 = zext i16 %conv to i64
%cmp = icmp slt i64 %conv5, %neg4
br i1 %cmp, label %if.then, label %if.else
if.then:
ret i32 42
if.else:
ret i32 0
}
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