ifunc-use-list-order.ll
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; RUN: verify-uselistorder < %s
; Global referencing ifunc.
@ptr_foo = global void ()* @foo_ifunc
; Alias for ifunc.
@alias_foo = alias void (), void ()* @foo_ifunc
@foo_ifunc = ifunc void (), i8* ()* @foo_resolver
define i8* @foo_resolver() {
entry:
ret i8* null
}
; Function referencing ifunc.
define void @bar() {
entry:
call void @foo_ifunc()
ret void
}
; Global referencing function.
@ptr_bar = global void ()* @bar
; Alias for function.
@alias_bar = alias void (), void ()* @bar
@bar_ifunc = ifunc void (), i8* ()* @bar2_ifunc
@bar2_ifunc = ifunc i8* (), i8* ()* @bar_resolver
define i8* @bar_resolver() {
entry:
ret i8* null
}
; Function referencing bar.
define void @bar2() {
entry:
call void @bar()
ret void
}