From ddc8de034a1f79861fed57b231813a5c5c48a130 Mon Sep 17 00:00:00 2001 From: Phil Muldoon Date: Mon, 27 Oct 2014 17:21:42 +0000 Subject: Let GDB reuse GCC's parser. 2014-10-27 Phil Muldoon Jan Kratochvil Tom Tromey * aclocal.m4: New file. * callbacks.cc: New file. * callbacks.hh: New file. * cc1plugin-config.h.in: New file. * configure: New file. * configure.ac: New file. * connection.cc: New file. * connection.hh: New file. * findcomp.cc: New file. * findcomp.hh: New file. * libcc1.cc: New file. * libcc1plugin.sym: New file. * libcc1.sym: New file. * Makefile.am: New file. * Makefile.in: New file. * marshall.cc: New file. * marshall.hh: New file. * names.cc: New file. * names.hh: New file. * plugin.cc: New file. * rpc.hh: New file. * status.hh: New file. 2014-10-27 Phil Muldoon Jan Kratochvil Tom Tromey * gcc-c-fe.def: New file. * gcc-c-interface.h: New file. * gcc-interface.h: New file. 2014-10-27 Phil Muldoon Tom Tromey * c-tree.h (enum c_oracle_request): New. (c_binding_oracle_function): New typedef. (c_binding_oracle, c_pushtag, c_bind): Declare. * c-decl.c (c_binding_oracle): New global. (I_SYMBOL_CHECKED): New macro. (i_symbol_binding): New function. (I_SYMBOL_BINDING, I_SYMBOL_DECL): Redefine. (I_TAG_CHECKED): New macro. (i_tag_binding): New function. (I_TAG_BINDING, I_TAG_DECL): Redefine. (I_LABEL_CHECKED): New macro. (i_label_binding): New function. (I_LABEL_BINDING, I_LABEL_DECL): Redefine. (c_print_identifier): Save and restore c_binding_oracle. (c_pushtag, c_bind): New functions. 2014-10-27 Phil Muldoon Tom Tromey * aclocal.m4, configure: Rebuild. * Makefile.in (aclocal_deps): Add gcc-plugin.m4. * configure.ac: Use GCC_ENABLE_PLUGINS. * stor-layout.c (finish_bitfield_layout): Now public. Change argument type to 'tree'. (finish_record_layout): Update. * stor-layout.h (finish_bitfield_layout): Declare. 2014-10-27 Tom Tromey * gcc-plugin.m4: New file. 2014-10-27 Phil Muldoon Tom Tromey * Makefile.def: Add libcc1 to host_modules. * configure.ac (host_tools): Add libcc1. * Makefile.in, configure: Rebuild. From-SVN: r216748 --- gcc/stor-layout.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'gcc/stor-layout.c') diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index 9f0064b..fcfabf3 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -1959,10 +1959,10 @@ finish_bitfield_representative (tree repr, tree field) } /* Compute and set FIELD_DECLs for the underlying objects we should - use for bitfield access for the structure laid out with RLI. */ + use for bitfield access for the structure T. */ -static void -finish_bitfield_layout (record_layout_info rli) +void +finish_bitfield_layout (tree t) { tree field, prev; tree repr = NULL_TREE; @@ -1971,10 +1971,10 @@ finish_bitfield_layout (record_layout_info rli) we could use the underlying type as hint for the representative if the bitfield would fit and the representative would not exceed the union in size. */ - if (TREE_CODE (rli->t) != RECORD_TYPE) + if (TREE_CODE (t) != RECORD_TYPE) return; - for (prev = NULL_TREE, field = TYPE_FIELDS (rli->t); + for (prev = NULL_TREE, field = TYPE_FIELDS (t); field; field = DECL_CHAIN (field)) { if (TREE_CODE (field) != FIELD_DECL) @@ -2061,7 +2061,7 @@ finish_record_layout (record_layout_info rli, int free_p) finalize_type_size (rli->t); /* Compute bitfield representatives. */ - finish_bitfield_layout (rli); + finish_bitfield_layout (rli->t); /* Propagate TYPE_PACKED to variants. With C++ templates, handle_packed_attribute is too early to do this. */ -- cgit v1.1