From c21b3276e4428c6ac755f1fc03eed6a045d4bb44 Mon Sep 17 00:00:00 2001 From: thorpej Date: Tue, 19 Nov 2002 04:37:50 +0000 Subject: * gcc.c (The Specs Language): Document spec functions. (static_spec_functions, lookup_spec_function) (eval_spec_function, handle_spec_function) (if_exists_spec_function, alloc_args): New. (execute): Abort if processing_spec_function is true. (do_spec_1): Hand off spec to handle_spec_function if %: is encountered. If processing_spec_function is true, end any pending argument when the end of the string is reached. (main): Use alloc_args to allocate the initial argument vector. * gcc.h (struct spec_function): New. (lang_specific_spec_functions): New extern. * config/netbsd-elf.h (STARTFILE_SPEC): Add if-exists(crti%O%s). (ENDFILE_SPEC): Add if-exists(crtn%O%s). * config/alpha/netbsd.h (ENDFILE_SPEC): Likewise. * doc/invoke.texi: Document spec functions. * cppspec.c (lang_specific_spec_functions): New. * gccspec.c: Likewise. * g++spec.c (lang_specific_spec_functions): New. * g77spec.c (lang_specific_spec_functions): New. * jvspec.c (lang_specific_spec_functions): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59241 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/gccspec.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'gcc/gccspec.c') diff --git a/gcc/gccspec.c b/gcc/gccspec.c index 79f3d667d5e..6e538b1b744 100644 --- a/gcc/gccspec.c +++ b/gcc/gccspec.c @@ -101,3 +101,9 @@ lang_specific_pre_link () /* Number of extra output files that lang_specific_pre_link may generate. */ int lang_specific_extra_outfiles = 0; /* Not used for C. */ + +/* Table of language-specific spec functions. */ +const struct spec_function lang_specific_spec_functions[] = +{ + { 0, 0 } +}; -- cgit v1.2.1