From f09db6e0cab711b2a0f3401174169452c2c92157 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Wed, 2 Sep 1998 09:59:57 +0000 Subject: Change HANDLE_PRAGMA macro so that it will work with USE_CPPLIB. Add INSERT_ATTRIBUTES macro. From-SVN: r22165 --- gcc/LANGUAGES | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'gcc/LANGUAGES') diff --git a/gcc/LANGUAGES b/gcc/LANGUAGES index bce134ca9d9..c3d4223477e 100644 --- a/gcc/LANGUAGES +++ b/gcc/LANGUAGES @@ -6,6 +6,18 @@ time as we can formally start documenting the interface this file will serve as a repository for information on these interface and any incompatable changes we've made. +Aug 31, 1998: + The interface to HANDLE_PRAGMA has changed. It now takes three arguments. + The first two are pointers to functions that should be used to read characters + from the input stream, and to push them back into the input stream respectively. + The third argument is a pointer to a null terminate string which is the first + word after #pragma. The expression supplied by HANDLE_PRAGMA should return + non-zero if it parsed and implemented the pragma. Otherwise it should return + zero, and leave the input stream as it was before the expression was evaluated. + + A new back-end definable macro has been added: INSERT_ATTRIBUTES. This macro + allows backend to add attributes to decls as they are created. + Jun 10, 1998: The interface to lang_decode_option has changed. It now uses and argc/argv interface to allow for options that use more than one input string. The new -- cgit v1.2.1