diff options
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/tm.texi | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 4cddb831314..78d052e02c2 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -8413,10 +8413,8 @@ as the expansion of @code{TARGET_MERGE_DECL_ATTRIBUTES}. This is done in @file{i386/cygwin.h} and @file{i386/i386.c}, for example. @end deftypefn -@table @code -@findex INSERT_ATTRIBUTES -@item INSERT_ATTRIBUTES (@var{node}, @var{attr_ptr}) -Define this macro if you want to be able to add attributes to a decl +@deftypefn {Target Hook} void TARGET_INSERT_ATTRIBUTES (tree @var{node}, tree *@var{attr_ptr}) +Define this target hook if you want to be able to add attributes to a decl when it is being created. This is normally useful for back ends which wish to implement a pragma by using the attributes which correspond to the pragma's effect. The @var{node} argument is the decl which is being @@ -8426,12 +8424,9 @@ shared with other decls, but attributes may be chained on the head of the list and @code{*@var{attr_ptr}} modified to point to the new attributes, or a copy of the list may be made if further changes are needed. +@end deftypefn -@findex SET_DEFAULT_DECL_ATTRIBUTES -@item SET_DEFAULT_DECL_ATTRIBUTES (@var{decl}, @var{attributes}) -If defined, a C statement that assigns default attributes to -newly defined @var{decl}. - +@table @code @findex DOLLARS_IN_IDENTIFIERS @item DOLLARS_IN_IDENTIFIERS Define this macro to control use of the character @samp{$} in identifier |