entry:
%r = alloca i8 ; <i8*> [#uses=2]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
- volatile load i8* %r, align 1 ; <i8>:0 [#uses=1]
+ load volatile i8* %r, align 1 ; <i8>:0 [#uses=1]
or i8 %0, 1 ; <i8>:1 [#uses=1]
- volatile store i8 %1, i8* %r, align 1
+ store volatile i8 %1, i8* %r, align 1
br label %return
return: ; preds = %entry