1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -verify-machineinstrs -csky-no-aliases -mattr=+e2 < %s -mtriple=csky | FileCheck %s 3 4define i32 @ROTLI32(i32 %x) { 5; CHECK-LABEL: ROTLI32: 6; CHECK: # %bb.0: # %entry 7; CHECK-NEXT: rotli32 a0, a0, 4 8; CHECK-NEXT: rts16 9entry: 10 %shl = shl i32 %x, 4 11 %shr = lshr i32 %x, 28 12 %or = or i32 %shl, %shr 13 ret i32 %or 14} 15 16define i32 @ROTL32(i32 %x, i32 %y) { 17; CHECK-LABEL: ROTL32: 18; CHECK: # %bb.0: # %entry 19; CHECK-NEXT: andi32 a1, a1, 31 20; CHECK-NEXT: rotl16 a0, a1 21; CHECK-NEXT: rts16 22entry: 23 %0 = shl i32 %x, %y 24 %1 = sub i32 32, %y 25 %2 = lshr i32 %x, %1 26 %3 = or i32 %2, %0 27 ret i32 %3 28} 29