1; RUN: llc < %s -march=aarch64 -mtriple=aarch64-linux-gnu | FileCheck %s 2 3define i32 @testsize1(i32 %x) minsize nounwind { 4entry: 5 %div = sdiv i32 %x, 32 6 ret i32 %div 7; CHECK-LABEL: testsize1 8; CHECK: sdiv 9} 10 11define i32 @testsize2(i32 %x) minsize nounwind { 12entry: 13 %div = sdiv i32 %x, 33 14 ret i32 %div 15; CHECK-LABEL: testsize2 16; CHECK: sdiv 17} 18 19define i32 @testsize3(i32 %x) minsize nounwind { 20entry: 21 %div = udiv i32 %x, 32 22 ret i32 %div 23; CHECK-LABEL: testsize3 24; CHECK: lsr 25} 26 27define i32 @testsize4(i32 %x) minsize nounwind { 28entry: 29 %div = udiv i32 %x, 33 30 ret i32 %div 31; CHECK-LABEL: testsize4 32; CHECK: udiv 33} 34 35define <8 x i16> @sdiv_vec8x16_minsize(<8 x i16> %var) minsize { 36entry: 37; CHECK: sdiv_vec8x16_minsize 38; CHECK: sshr v1.8h, v0.8h, #15 39; CHECK: usra v0.8h, v1.8h, #11 40; CHECK: sshr v0.8h, v0.8h, #5 41; CHECK: ret 42 %0 = sdiv <8 x i16> %var, <i16 32, i16 32, i16 32, i16 32, i16 32, i16 32, i16 32, i16 32> 43 ret <8 x i16> %0 44} 45 46