llvm-6502/test/ExecutionEngine/2003-01-09-SARTest.ll

13 lines
292 B
LLVM

; RUN: llvm-as %s -f -o %t.bc
; RUN: lli %t.bc > /dev/null
; We were accidentally inverting the signedness of right shifts. Whoops.
define i32 @main() {
%X = ashr i32 -1, 16 ; <i32> [#uses=1]
%Y = ashr i32 %X, 16 ; <i32> [#uses=1]
%Z = add i32 %Y, 1 ; <i32> [#uses=1]
ret i32 %Z
}