llvm-project/llvm/test/ExecutionEngine/test-shift.ll

41 lines
964 B
LLVM
Raw Normal View History

; RUN: llvm-upgrade %s | llvm-as -f -o %t.bc
2004-11-07 07:32:43 +08:00
; RUN: lli %t.bc > /dev/null
; test shifts
int %main() {
%shamt = add ubyte 0, 1
; Left shifts...
%t1.s = shl int 1, ubyte %shamt
%t2.s = shl int 1, ubyte 4
%t1 = shl uint 1, ubyte %shamt
%t2 = shl uint 1, ubyte 5
;%t1 = shl long 1, ubyte %shamt
%t2.s = shl long 1, ubyte 4
;%t1 = shl ulong 1, ubyte %shamt
%t2 = shl ulong 1, ubyte 5
; Right shifts...
%tr1.s = shr int 1, ubyte %shamt
%tr2.s = shr int 1, ubyte 4
%tr1 = shr uint 1, ubyte %shamt
%tr2 = shr uint 1, ubyte 5
;%tr1 = shr long 1, ubyte %shamt
%tr1.l = shr long 1, ubyte 4
%tr2.l = shr long 1, ubyte %shamt
%tr3.l = shl long 1, ubyte 4
%tr4.l = shl long 1, ubyte %shamt
;%t1 = shr ulong 1, ubyte %shamt
%tr1.u = shr ulong 1, ubyte 5
%tr2.u = shr ulong 1, ubyte %shamt
%tr3.u = shl ulong 1, ubyte 5
%tr4.u = shl ulong 1, ubyte %shamt
ret int 0
}