From 4dfe8b745ff717c66fab3bc5d759a1d862ddd074 Mon Sep 17 00:00:00 2001 From: neil Date: Sat, 4 Aug 2001 12:01:59 +0000 Subject: * Makefile.in (CPPLIB_H): New, so that dependencies on cpplib.h are also on line-map.h. * cppfiles.c (stack_include_file): Update. * cpphash.h (struct cpp_buffer): New member return_at_eof. (_cpp_pop_buffer): New. * cppinit.c (cpp_destroy, cpp_finish): Update. (do_includes): Mark each buffer to return at EOF. * cpplex.c (_cpp_lex_token): Pop buffers at EOF. Continue or return as requested. * cpplib.c (run_directive, do_line, cpp_push_buffer): Update. (cpp_pop_buffer): Rename _cpp_pop_buffer. Stop skipping. * cpplib.h (cpp_pop_buffer): Remove. (cpp_scan_buffer_nooutput): Rename cpp_scan_nooutput. * cppmacro.c (cpp_scan_buffer_nooutput): Similarly. No need to pop buffers. * cppmain.c (scan_buffer): Rename scan_translation_unit. No need to pop buffers. (do_preprocessing): Update. * fix-header.c (read_scan_file): Update. No need to pop buffers. * c-parse.in (_yylex): Similarly. * scan-decls.c (scan_decls): Similarly. * line-map.h: Update comments. * cp/spew.c (read_token): No need to pop buffers. * objc/Make-lang.in (objc-act.o): Update dependencies. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44634 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/fix-header.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'gcc/fix-header.c') diff --git a/gcc/fix-header.c b/gcc/fix-header.c index 3124196e7b0..25d7a4f8233 100644 --- a/gcc/fix-header.c +++ b/gcc/fix-header.c @@ -658,7 +658,7 @@ read_scan_file (in_fname, argc, argv) /* Scan the macro expansion of "getchar();". */ cpp_push_buffer (scan_in, getchar_call, sizeof(getchar_call) - 1, - BUF_BUILTIN, in_fname); + BUF_BUILTIN, in_fname, 1); for (;;) { cpp_token t; @@ -669,7 +669,6 @@ read_scan_file (in_fname, argc, argv) else if (cpp_ideq (&t, "_filbuf")) seen_filbuf++; } - cpp_pop_buffer (scan_in); if (seen_filbuf) { -- cgit v1.2.1