llvm/test/Transforms/LowerBitSets/unnamed.ll


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; RUN: opt -S -lowerbitsets < %s | FileCheck %s

target datalayout = "e-p:32:32"

; CHECK: @{{[0-9]+}} = alias
; CHECK: @{{[0-9]+}} = alias
@0 = constant i32 1
@1 = constant [2 x i32] [i32 2, i32 3]

!0 = !{!"bitset1", i32* @0, i32 0}
!1 = !{!"bitset1", [2 x i32]* @1, i32 4}

!llvm.bitsets = !{ !0, !1 }

declare i1 @llvm.bitset.test(i8* %ptr, metadata %bitset) nounwind readnone

define i1 @foo(i8* %p) {
  %x = call i1 @llvm.bitset.test(i8* %p, metadata !"bitset1")
  ret i1 %x
}