1a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher#!/usr/bin/env python 2a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 3a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherimport sys, fileinput 4a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 5a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christophererr=0 6a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 7a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher# Giant associative set of builtin->intrinsic mappings where clang doesn't 8a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher# implement the builtin since the vector operation works by default. 9a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 10a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherrepl_map = { 11a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_addps': '_mm_add_ps', 12a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_addsd': '_mm_add_sd', 13a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_addpd': '_mm_add_pd', 14a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_addss': '_mm_add_ss', 15a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_paddb128': '_mm_add_epi8', 16a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_paddw128': '_mm_add_epi16', 17a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_paddd128': '_mm_add_epi32', 18a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_paddq128': '_mm_add_epi64', 19a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_subps': '_mm_sub_ps', 20a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_subsd': '_mm_sub_sd', 21a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_subpd': '_mm_sub_pd', 22a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_subss': '_mm_sub_ss', 23a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_psubb128': '_mm_sub_epi8', 24a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_psubw128': '_mm_sub_epi16', 25a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_psubd128': '_mm_sub_epi32', 26a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_psubq128': '_mm_sub_epi64', 27a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_mulsd': '_mm_mul_sd', 28a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_mulpd': '_mm_mul_pd', 29a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_mulps': '_mm_mul_ps', 30a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_mulss': '_mm_mul_ss', 31a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pmullw128': '_mm_mullo_epi16', 32a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_divsd': '_mm_div_sd', 33a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_divpd': '_mm_div_pd', 34a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_divps': '_mm_div_ps', 35a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_subss': '_mm_div_ss', 36a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_andpd': '_mm_and_pd', 37a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_andps': '_mm_and_ps', 38a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pand128': '_mm_and_si128', 39a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_andnpd': '_mm_andnot_pd', 40a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_andnps': '_mm_andnot_ps', 41a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pandn128': '_mm_andnot_si128', 42a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_orpd': '_mm_or_pd', 43a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_orps': '_mm_or_ps', 44a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_por128': '_mm_or_si128', 45a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_xorpd': '_mm_xor_pd', 46a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_xorps': '_mm_xor_ps', 47a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pxor128': '_mm_xor_si128', 48a5c12b9429a51dac935f071c0d7e59e3de338819Eric Christopher'__builtin_ia32_cvtps2dq': '_mm_cvtps_epi32', 49a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvtsd2ss': '_mm_cvtsd_ss', 50a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvtsi2sd': '_mm_cvtsi32_sd', 51a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvtss2sd': '_mm_cvtss_sd', 52a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvttsd2si': '_mm_cvttsd_si32', 53a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v2df': '_mm_cvtsd_f64', 54a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_loadhpd': '_mm_loadh_pd', 55a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_loadlpd': '_mm_loadl_pd', 56a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_loadlv4si': '_mm_loadl_epi64', 57a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpeqps': '_mm_cmpeq_ps', 58a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpltps': '_mm_cmplt_ps', 59a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpleps': '_mm_cmple_ps', 60a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpgtps': '_mm_cmpgt_ps', 61a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpgeps': '_mm_cmpge_ps', 62a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpunordps': '_mm_cmpunord_ps', 63a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpneqps': '_mm_cmpneq_ps', 64a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnltps': '_mm_cmpnlt_ps', 65a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnleps': '_mm_cmpnle_ps', 66a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpngtps': '_mm_cmpngt_ps', 67a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpordps': '_mm_cmpord_ps', 68a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpeqss': '_mm_cmpeq_ss', 69a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpltss': '_mm_cmplt_ss', 70a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpless': '_mm_cmple_ss', 71a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpunordss': '_mm_cmpunord_ss', 72a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpneqss': '_mm_cmpneq_ss', 73a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnltss': '_mm_cmpnlt_ss', 74a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnless': '_mm_cmpnle_ss', 75a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpngtss': '_mm_cmpngt_ss', 76a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpngess': '_mm_cmpnge_ss', 77a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpordss': '_mm_cmpord_ss', 78a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movss': '_mm_move_ss', 79a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movsd': '_mm_move_sd', 80a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movhlps': '_mm_movehl_ps', 81a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movlhps': '_mm_movelh_ps', 82a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movqv4si': '_mm_move_epi64', 83a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_unpckhps': '_mm_unpackhi_ps', 84a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_unpckhpd': '_mm_unpackhi_pd', 85a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpckhbw128': '_mm_unpackhi_epi8', 86a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpckhwd128': '_mm_unpackhi_epi16', 87a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpckhdq128': '_mm_unpackhi_epi32', 88a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpckhqdq128': '_mm_unpackhi_epi64', 89a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_unpcklps': '_mm_unpacklo_ps', 90a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_unpcklpd': '_mm_unpacklo_pd', 91a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpcklbw128': '_mm_unpacklo_epi8', 92a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpcklwd128': '_mm_unpacklo_epi16', 93a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpckldq128': '_mm_unpacklo_epi32', 94a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_punpcklqdq128': '_mm_unpacklo_epi64', 95a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpeqpd': '_mm_cmpeq_pd', 96a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpltpd': '_mm_cmplt_pd', 97a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmplepd': '_mm_cmple_pd', 98a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpgtpd': '_mm_cmpgt_pd', 99a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpgepd': '_mm_cmpge_pd', 100a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpunordpd': '_mm_cmpunord_pd', 101a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpneqpd': '_mm_cmpneq_pd', 102a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnltpd': '_mm_cmpnlt_pd', 103a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnlepd': '_mm_cmpnle_pd', 104a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpngtpd': '_mm_cmpngt_pd', 105a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpngepd': '_mm_cmpnge_pd', 106a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpordpd': '_mm_cmpord_pd', 107a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpeqsd': '_mm_cmpeq_sd', 108a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpltsd': '_mm_cmplt_sd', 109a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmplesd': '_mm_cmple_sd', 110a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpunordsd': '_mm_cmpunord_sd', 111a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpneqsd': '_mm_cmpneq_sd', 112a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnltsd': '_mm_cmpnlt_sd', 113a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpnlesd': '_mm_cmpnle_sd', 114a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cmpordsd': '_mm_cmpord_sd', 115a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvtsi642ss': '_mm_cvtsi64_ss', 116a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_cvttss2si64': '_mm_cvtss_si64', 117a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_shufps': '_mm_shuffle_ps', 118a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_shufpd': '_mm_shuffle_pd', 119a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pshufhw': '_mm_shufflehi_epi16', 120a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pshuflw': '_mm_shufflelo_epi16', 121a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_pshufd': '_mm_shuffle_epi32', 122a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movshdup': '_mm_movehdup_ps', 123a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_movsldup': '_mm_moveldup_ps', 124a5c12b9429a51dac935f071c0d7e59e3de338819Eric Christopher'__builtin_ia32_maxps': '_mm_max_ps', 125a5c12b9429a51dac935f071c0d7e59e3de338819Eric Christopher'__builtin_ia32_pslldi128': '_mm_slli_epi32', 126a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_set_v16qi': '_mm_insert_epi8', 127a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_set_v8hi': '_mm_insert_epi16', 128a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_set_v4si': '_mm_insert_epi32', 129a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_set_v2di': '_mm_insert_epi64', 130a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_set_v4hi': '_mm_insert_pi16', 131a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v16qi': '_mm_extract_epi8', 132a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v8hi': '_mm_extract_epi16', 133a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v4si': '_mm_extract_epi32', 134a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v2di': '_mm_extract_epi64', 135a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v4hi': '_mm_extract_pi16', 136a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v4sf': '_mm_extract_ps' 137a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher} 138a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 139a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher# Special unhandled cases: 140a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher# __builtin_ia32_vec_ext_*(__P, idx) -> _mm_store_sd/_mm_storeh_pd 141a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher# depending on index. No abstract insert/extract for these oddly. 142a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherunhandled = [ 143a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v2df', 144a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher'__builtin_ia32_vec_ext_v2si', 145a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher] 146a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 147a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherdef report_repl(builtin, repl): 148a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher sys.stderr.write("%s:%d: x86 builtin %s used, replaced with %s\n" % (fileinput.filename(), fileinput.filelineno(), builtin, repl)) 149a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 150a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherdef report_cant(builtin): 151a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher sys.stderr.write("%s:%d: x86 builtin %s used, too many replacements\n" % (fileinput.filename(), fileinput.filelineno(), builtin)) 152a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 153a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopherfor line in fileinput.input(inplace=1): 154a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher for builtin, repl in repl_map.iteritems(): 155a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher if builtin in line: 156a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher line = line.replace(builtin, repl) 157a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher report_repl(builtin, repl) 158a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher for unh in unhandled: 159a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher if unh in line: 160a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher report_cant(unh) 161a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher sys.stdout.write(line) 162a473c9593bf50cd5d9ed2d36ea0b6210fcf45690Eric Christopher 163a5c12b9429a51dac935f071c0d7e59e3de338819Eric Christophersys.exit(err) 164