1f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# RUN: llvm-mc -triple=hexagon -filetype=asm %s -o - | FileCheck %s 2f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar 3f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# Verify empty packets aren't printed 4f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainarbarrier 5f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar{} 6f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainarbarrier 7f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK: { 8f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK-NEXT: barrier 9f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK-NEXT: } 10f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK-NOT: } 11f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK: { 12f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK-NEXT: barrier 13f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar# CHECK-NEXT: } 14f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar 15f3ef5332fa3f4d5ec72c178a2b19dac363a19383Pirama Arumuga Nainar 16