1 ; This testcase makes sure that size is taken to account when alias analysis
2 ; is performed. It is not legal to delete the second load instruction because
3 ; the value computed by the first load instruction is changed by the store.
5 ; RUN: opt < %s -gvn -instcombine -S | grep DONOTREMOVE
11 %B = bitcast i32* %A to i8*
12 %C = getelementptr i8* %B, i64 1
13 store i8 1, i8* %C ; Aliases %A
14 %Y.DONOTREMOVE = load i32* %A
15 %Z = sub i32 %X, %Y.DONOTREMOVE