Subzero, MIPS32: Cross-testing enabled for MIPS32

pydir/run-pnacl-sz.py

 #!/usr/bin/env python2
 
 import argparse
 import itertools
 import os
 import re
 import subprocess
 import sys
 import tempfile
 
 from utils import FindBaseNaCl, GetObjdumpCmd, shellcmd
 
 
 def TargetAssemblerFlags(target, sandboxed):
   # TODO(reed kotler). Need to find out exactly we need to
   # add here for Mips32.
   flags = { 'x8632': ['-triple=%s' % ('i686-nacl' if sandboxed else 'i686')],
             'x8664': ['-triple=%s' % (
                           'x86_64-nacl' if sandboxed else 'x86_64')],
             'arm32': ['-triple=%s' % (
                           'armv7a-nacl' if sandboxed else 'armv7a'),
                       '-mcpu=cortex-a9', '-mattr=+neon'],
-            'mips32': ['-triple=mipsel' ] }
+            'mips32': ['-triple=%s' % (
+                          'mipsel-nacl' if sandboxed else 'mipsel'),
+                       '-mcpu=mips32'] }
   return flags[target]
 
 
 def TargetDisassemblerFlags(target):
   flags = { 'x8632': ['-Mintel'],
             'x8664': ['-Mintel'],
             'arm32': [],
             'mips32':[] }
   return flags[target]
 
@@ skipping 163 matching lines @@
         output_file_name = asm_temp.name
     if args.assemble and args.filetype != 'obj':
       cmd += (['|', os.path.join(pnacl_bin_path, 'llvm-mc')] +
               TargetAssemblerFlags(args.target, args.sandbox) +
               ['-filetype=obj', '-o', output_file_name])
     elif output_file_name:
       cmd += ['-o', output_file_name]
     if args.disassemble:
       # Show wide instruction encodings, diassemble, show relocs and
       # dissasemble zeros.
-      cmd += (['&&', os.path.join(pnacl_bin_path, GetObjdumpCmd())] +
+      cmd += (['&&', os.path.join(pnacl_bin_path, GetObjdumpCmd(args.target))] +
               args.dis_flags +
               ['-w', '-d', '-r', '-z'] + TargetDisassemblerFlags(args.target) +
               [output_file_name])
 
     stdout_result = shellcmd(cmd, echo=args.echo_cmd)
     if not args.echo_cmd:
       sys.stdout.write(stdout_result)
     if asm_temp and not keep_output_file:
       os.remove(output_file_name)
 
 if __name__ == '__main__':
     main()