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| author | Qing Zhao <qing.zhao@oracle.com> | 2019-07-02 20:23:30 +0000 |
|---|---|---|
| committer | Qing Zhao <qinzhao@gcc.gnu.org> | 2019-07-02 20:23:30 +0000 |
| commit | 1c6ffbab63f55187909b6d71cfca6080e9cf43cf (patch) | |
| tree | 679d86bed67edce3cb9d5cbc6390c7cbaa52e899 /libcpp/include/cpplib.h | |
| parent | 709877bf765cbef2d758ecb48c6e34b94e8a7151 (diff) | |
| download | gcc-1c6ffbab63f55187909b6d71cfca6080e9cf43cf.zip gcc-1c6ffbab63f55187909b6d71cfca6080e9cf43cf.tar.gz gcc-1c6ffbab63f55187909b6d71cfca6080e9cf43cf.tar.bz2 | |
re PR preprocessor/90581 (provide an option to adjust the maximum depth of nested #include)
PR preprocessor/90581
Add a cpp option -fmax-include-depth to set the maximum depth of the nested #include.
From-SVN: r272948
Diffstat (limited to 'libcpp/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 3edb93d..91d97f9 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -550,6 +550,9 @@ struct cpp_options /* True enables canonicalization of system header file paths. */ bool canonical_system_headers; + + /* The maximum depth of the nested #include. */ + unsigned int max_include_depth; }; /* Diagnostic levels. To get a diagnostic without associating a |