From 5ebe21437f1bd988a9887289d6f33db552a83b89 Mon Sep 17 00:00:00 2001 From: dodji Date: Tue, 25 Oct 2011 08:58:54 +0000 Subject: Support expansion of reserved locations wrapped in virtual locations libcpp/ * include/line-map.h (linemap_expand_location): Take a line table parameter. Update comment. (linemap_resolve_location): Update comment. (linemap_expand_location_full): Remove. * line-map.c (linemap_resolve_location): Handle reserved locations; return a NULL map in those cases. (linemap_expand_location): If location is reserved, return a zeroed expanded location. Update comment. Take a line table to assert that the function takes non-virtual locations only. (linemap_expand_location_full): remove. (linemap_dump_location): Handle the fact that linemap_resolve_location can return NULL line maps when the location resolves to a reserved location. gcc/ * input.c (expand_location): Rewrite using linemap_resolve_location and linemap_expand_location. Add a comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180426 138bc75d-0d04-0410-961f-82ee72b054a4 --- libcpp/ChangeLog | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'libcpp/ChangeLog') diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 3c477955240..d7fb84f576b 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,21 @@ +2011-10-24 Dodji Seketeli + + * include/line-map.h (linemap_expand_location): Take a line table + parameter. Update comment. + (linemap_resolve_location): Update comment. + (linemap_expand_location_full): Remove. + * line-map.c (linemap_resolve_location): Handle reserved + locations; return a NULL map in those cases. + (linemap_expand_location): If location is reserved, return a + zeroed expanded location. Update comment. Take a line table to + assert that the function takes non-virtual locations only. + (linemap_expand_location_full): remove. + (linemap_dump_location): Handle the fact that + linemap_resolve_location can return NULL line maps when the + location resolves to a reserved location. + + * line-map.c (linemap_macro_map_lookup): Fix logic. + 2011-10-22 Dodji Seketeli PR bootstrap/50778 -- cgit v1.2.3