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Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/internals.texi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gas/doc/internals.texi b/gas/doc/internals.texi index 1e05131..3be8b81 100644 --- a/gas/doc/internals.texi +++ b/gas/doc/internals.texi @@ -1247,6 +1247,24 @@ must take two arguments, a @code{segT} for the section and a @code{valueT} for the size of the section, and return a @code{valueT} for the rounded size. +@item md_macro_start +@cindex md_macro_start +If defined, GAS will call this macro when it starts to include a macro +expansion. @code{macro_nest} indicates the current macro nesting level, which +includes the one being expanded. + +@item md_macro_info +@cindex md_macro_info +If defined, GAS will call this macro after the macro expansion has been +included in the input and after parsing the macro arguments. The single +argument is a pointer to the macro processing's internal representation of the +macro (macro_entry *), which includes expansion of the formal arguments. + +@item md_macro_end +@cindex md_macro_end +Complement to md_macro_start. If defined, it is called when finished +processing an inserted macro expansion, just before decrementing macro_nest. + @item DOUBLEBAR_PARALLEL @cindex DOUBLEBAR_PARALLEL Affects the preprocessor so that lines containing '||' don't have their |