1# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \ 2# RUN: -mattr=micromips | FileCheck -check-prefix=CHECK-EL %s 3# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding \ 4# RUN: -mattr=micromips | FileCheck -check-prefix=CHECK-EB %s 5# Check that the assembler can handle the documented syntax 6# for loads and stores. 7#------------------------------------------------------------------------------ 8# Load and Store unaligned instructions 9#------------------------------------------------------------------------------ 10# Little endian 11#------------------------------------------------------------------------------ 12# CHECK-EL: lwl $4, 16($5) # encoding: [0x85,0x60,0x10,0x00] 13# CHECK-EL: lwr $4, 16($5) # encoding: [0x85,0x60,0x10,0x10] 14# CHECK-EL: swl $4, 16($5) # encoding: [0x85,0x60,0x10,0x80] 15# CHECK-EL: swr $4, 16($5) # encoding: [0x85,0x60,0x10,0x90] 16#------------------------------------------------------------------------------ 17# Big endian 18#------------------------------------------------------------------------------ 19# CHECK-EB: lwl $4, 16($5) # encoding: [0x60,0x85,0x00,0x10] 20# CHECK-EB: lwr $4, 16($5) # encoding: [0x60,0x85,0x10,0x10] 21# CHECK-EB: swl $4, 16($5) # encoding: [0x60,0x85,0x80,0x10] 22# CHECK-EB: swr $4, 16($5) # encoding: [0x60,0x85,0x90,0x10] 23 lwl $4, 16($5) 24 lwr $4, 16($5) 25 swl $4, 16($5) 26 swr $4, 16($5) 27