--- /dev/null
+; This should be one add and two multiplies.
+
+; RUN: llvm-as < %s | opt -reassociate -instcombine | llvm-dis | grep mul | wc -l | grep 2 &&
+; RUN: llvm-as < %s | opt -reassociate -instcombine | llvm-dis | grep add | wc -l | grep 1
+
+int %test(int %A, int %B, int %C) {
+ %aa = mul int %A, %A
+ %aab = mul int %aa, %B
+
+ %ac = mul int %A, %C
+ %aac = mul int %ac, %A
+ %r = add int %aab, %aac
+ ret int %r
+}
; This should turn into one multiply and one add.
-; RUN: llvm-as < mulfactor2.ll | opt -instcombine -reassociate -instcombine | llvm-dis | grep mul | wc -l | grep 1 &&
-; RUN: llvm-as < mulfactor2.ll | opt -instcombine -reassociate -instcombine | llvm-dis | grep add | wc -l | grep 1
+; RUN: llvm-as < %s | opt -instcombine -reassociate -instcombine | llvm-dis | grep mul | wc -l | grep 1 &&
+; RUN: llvm-as < %s | opt -instcombine -reassociate -instcombine | llvm-dis | grep add | wc -l | grep 1
int %main(int %t) {
%tmp.3 = mul int %t, 12 ; <int> [#uses=1]
%tmp.4 = add int %tmp.3, 5 ; <int> [#uses=1]