TaoLv commented on pull request #18801: URL: https://github.com/apache/incubator-mxnet/pull/18801#issuecomment-668959443
The error log is: ``` [2020-08-04T20:48:43.355Z] ../3rdparty/mkldnn/src/cpu/x64/jit_avx512_core_amx_1x1_convolution.cpp:111:13: required from 'void dnnl::impl::cpu::x64::jit_avx512_core_amx_1x1_convolution_fwd_t<src_type, wei_type, dst_type>::execute_forward(const dnnl::impl::exec_ctx_t&) const [with dnnl_data_type_t src_type = (dnnl_data_type_t)5; dnnl_data_type_t wei_type = (dnnl_data_type_t)5; dnnl_data_type_t dst_type = (dnnl_data_type_t)6]' [2020-08-04T20:48:43.355Z] ../3rdparty/mkldnn/src/cpu/x64/jit_avx512_core_amx_1x1_convolution.cpp:192:17: required from here [2020-08-04T20:48:43.355Z] ../3rdparty/mkldnn/src/cpu/x64/jit_avx512_core_amx_1x1_convolution.cpp:151:28: internal compiler error: in maybe_undo_parenthesized_ref, at cp/semantics.c:1705 [2020-08-04T20:48:43.355Z] size_t dst_offset = (is_1d) ? dst_d.blk_off(mb, oc, ow) [2020-08-04T20:48:43.355Z] ^~~~~~~~~~ [2020-08-04T20:48:43.355Z] Please submit a full bug report, [2020-08-04T20:48:43.355Z] with preprocessed source if appropriate. [2020-08-04T20:48:43.355Z] See <http://bugzilla.redhat.com/bugzilla> for instructions. [2020-08-04T20:48:43.355Z] Preprocessed source stored into /tmp/ccn2o87g.out file, please attach this to your bugreport. ``` It's a known issue in GCC 7: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83204 and was addressed in GCC 8. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
