llvm-6502/test/Analysis/DSGraph/constant_globals.ll

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; RUN: analyze %s -datastructure-gc -dsgc-dspass=bu -dsgc-check-flags=A:SM
; Constant globals should not mark stuff incomplete. This should allow the
; bu pass to resolve the indirect call immediately in "test", allowing %A to
; be marked complete and the store to happen.
; This is the common case for handling vtables aggressively.
%G = constant void (int*)* %foo
implementation
void %foo(int *%X) {
store int 0, int* %X
ret void
}
void %test() {
%Fp = load void (int*)** %G
%A = alloca int
call void %Fp(int* %A)
ret void
}