Signed-off-by: zhoufeng <zhoufeng54@huawei.com>

Merge pull request !23709 from yelihua/dev

Merge pull request !23697 from huanghui/clean-warnings-0917

Merge pull request !23522 from huanghui/fix-log-to-file

This reverts commit b077aa1cab.

Revert "[feat] [assistant] [I3T96X] add new Dataset operator LibriSpeechDataset"

This reverts commit 4e6f7dc97d.

delete pass_registry_test.cc

comment  hiai_nlu_model_multi.pb related  line

Merge pull request !19389 from liubuyu/compile_re

check the real path of directory whether valid

Merge pull request !17661 from zhangbuxue/add_permission_for_save_files

Merge pull request !17982 from huanghui/code-self-check

From: @louie5
Reviewed-by: @ouwenchang,@lixiaohui33,@ouwenchang
Signed-off-by: @ouwenchang

1. fix the tainted variable 'path'
2. capitalize constants in env_config_parser
3. move constants about attribute to common utils.h

1. check whether path is empty in IsEveryFilenameValid().
2. do not print the string in IsStrLengthValid(), it's not safe.
3. make the constants about hash in recorder_manager.h.
4. initialize some variables.

2. Dump the end graph in gpu session and cu session

If the ENABLE_DUMP_IR is off, the program will raise ValueError to
remind user to turn on ENABLE_DUMP_IR.

1. add validation for directory and filename
2. refactor the file operations about path
3. add in CMakeLists
4. add logger in nn_ops

1. add env_config_path for ms_context
2. add EnvConfigParser to parse config
3. add in CMakeLists
4. clang-format, cpplint
5. fix spelling in ms_context

Use EnvConfigParser in the constructed function of base_recorder,
when a recorder is initialized, its direcctory will be set as the
value from config file. In addition, recorder_manager will get the
'enable' from config file. If 'enable' is true and the path is not a
valid value, it will be the default value: './rdr'.