; RUN: if as < %s | opt -load ~/llvm/lib/Debug/libhello.so -deadargelim | dis | grep DEADARG
; RUN: then exit 1
; RUN: else exit 0
; RUN: fi

implementation

; test - an obviously dead argument
internal int %test(int %v, int %DEADARG1, int* %p) {
	store int %v, int* %p
	ret int %v
}

; hardertest - an argument which is only used by a call of a function with a 
; dead argument.
internal int %hardertest(int %DEADARG2) {
	%p = alloca int
	%V = call int %test(int 5, int %DEADARG2, int* %p)
	ret int %V
}

; evenhardertest - recursive dead argument...
internal void %evenhardertest(int %DEADARG3) {
	call void %evenhardertest(int %DEADARG3)
	ret void
}


; RUN: if as < %s | opt -deadargelim | dis | grep DEADARG
; RUN: then exit 1
; RUN: else exit 0
; RUN: fi

implementation

; test - an obviously dead argument
internal int %test(int %v, int %DEADARG1, int* %p) {
	store int %v, int* %p
	ret int %v
}

; hardertest - an argument which is only used by a call of a function with a 
; dead argument.
internal int %hardertest(int %DEADARG2) {
	%p = alloca int
	%V = call int %test(int 5, int %DEADARG2, int* %p)
	ret int %V
}

; evenhardertest - recursive dead argument...
internal void %evenhardertest(int %DEADARG3) {
	call void %evenhardertest(int %DEADARG3)
	ret void
}

internal void %needarg(int %TEST) {
	call int %needarg2(int %TEST)
	ret void
}

internal int %needarg2(int %TEST) {
	ret int %TEST
}

internal void %needarg3(int %TEST3) {
	call void %needarg(int %TEST3)
	ret void
}

Make testcase more interesting, remove absolute path from -load line
Make testcase more interesting, remove absolute path from -load line


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@6760 91177308-0d34-0410-b5e6-96231b3b80d8
