[docs] Add LICENSE.txt to the root of the mono-repo

[llvm-project.git] / llvm / test / Transforms / ADCE / dce_pure_call.ll

; RUN: opt -passes=adce -S < %s | not grep call

declare i32 @strlen(ptr) readonly nounwind willreturn

define void @test() {
        call i32 @strlen( ptr null )            ; <i32>:1 [#uses=0]
        ret void
}