remove-funcs.ll

; Test that llvm-reduce can remove uninteresting functions as well as
; their InstCalls.
;
; RUN: rm -rf %t
; RUN: llvm-reduce --test %python --test-arg %p/Inputs/remove-funcs.py %s -o %t
; RUN: cat %t | FileCheck -implicit-check-not=uninteresting %s

definei32@uninteresting1() {
entry:
reti320
}

; CHECK: interesting()
definei32@interesting() {
entry:
; CHECK: call i32 @interesting()
%call2 = calli32@interesting()
%call = calli32@uninteresting1()
reti325
}

definei32@uninteresting2() {
entry:
reti320
}

declarevoid@uninteresting3()