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aaronpuchert/clean-ast

Last active April 10, 2021 21:07
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Remove some clutter from Clang's AST dump
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clean-ast
#!/usr/bin/sed -f
# Remove hard-coded typedefs in the beginning.
2,+13d
# Remove addresses from Stmts, Attrs, Comments.
s/\o033\[0m\o033\[0;1;35m\([A-Za-z]*\)\o033\[0m\o033\[0;33m 0x[0-9a-f]*/\o033[0m\o033[0;1;35m\1\o033[0m\o033[0;33m/g
s/\o033\[0m\o033\[0;1;34m\([A-Za-z]*\)\o033\[0m\o033\[0;33m 0x[0-9a-f]*/\o033[0m\o033[0;1;34m\1\o033[0m\o033[0;33m/g
s/\o033\[0m\o033\[0;34m\([A-Za-z]*\)\o033\[0m\o033\[0;33m 0x[0-9a-f]*/\o033[0m\o033[0;34m\1\o033[0m\o033[0;33m/g
# Remove source locations and ranges.
s/ <\o033\[0;33m[^\o033]*\o033\[0m>//g
s/ <\o033\[0;33m[^\o033]*\o033\[0m, \o033\[0;33m[^\o033]*\o033\[0m>//g
s/ \o033\[0;33m[^\o033]*\o033\[0m//g
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The addresses are mostly useful on declarations, and source ranges are often not needed.

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