1 // RUN: not llvm-mc -arch=amdgcn %s 2>&1 | FileCheck -check-prefix=GCN %s 2 3 s_cbranch_g_fork 100, s[6:7] 4 // GCN: error: invalid operand for instruction 5 6 s_cbranch_g_fork s[6:7], 100 7 // GCN: error: invalid operand for instruction 8