1; RUN: llvm-as < %s | llc | not grep slwi 2 3define i32 @test(i32 %A, i32 %B) { 4 %C = sub i32 %B, %A 5 %D = icmp eq i32 %C, %A 6 br i1 %D, label %T, label %F 7T: 8 ret i32 19123 9F: 10 ret i32 %C 11} 12