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; RUN: opt < %s -instcombine -S | FileCheck %s define zeroext i1 @_Z3fooPb(i8* nocapture %x) { entry: %a = load i8* %x, align 1, !range !0 %b = and i8 %a, 1 %tobool = icmp ne i8 %b, 0 ret i1 %tobool } ; CHECK: %a = load i8* %x, align 1, !range !0 ; CHECK-NEXT: %tobool = icmp ne i8 %a, 0 ; CHECK-NEXT: ret i1 %tobool !0 = !{i8 0, i8 2}