aboutsummaryrefslogtreecommitdiffstats
path: root/test/Transforms/Reassociate/mul-factor3.ll
blob: c6aeedefcf48bfa2b03d75d1b236ce64cdfd9e6c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
; This should be one add and two multiplies.

; RUN: llvm-upgrade < %s | llvm-as | \
; RUN:   opt -reassociate -instcombine | llvm-dis > %t 
; RUN: grep mul %t | count 2
; RUN: grep add %t | count 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
}