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; This should be one add and two multiplies.
; RUN: llvm-as < %s | \
; RUN: opt -reassociate -instcombine -S > %t
; RUN: grep mul %t | count 2
; RUN: grep add %t | count 1
define i32 @test(i32 %A, i32 %B, i32 %C) {
%aa = mul i32 %A, %A ; <i32> [#uses=1]
%aab = mul i32 %aa, %B ; <i32> [#uses=1]
%ac = mul i32 %A, %C ; <i32> [#uses=1]
%aac = mul i32 %ac, %A ; <i32> [#uses=1]
%r = add i32 %aab, %aac ; <i32> [#uses=1]
ret i32 %r
}
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