src/gdb ChangeLog Makefile.in dwarf2read.c

[jimb at sources dot redhat dot com]

CVSROOT:	/cvs/src
Module name:	src
Branch: 	jimb-macro-020506-branch
Changes by:	jimb@sources.redhat.com	2002-05-09 13:03:36

Modified files:
	gdb            : ChangeLog Makefile.in dwarf2read.c 

Log message:
	Teach the Dwarf 2 reader to read macro information.
	* dwarf2read.c: #include "macrotab.h".
	(dwarf_macinfo_buffer): New variable.
	(struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
	dwarf_macinfo_size.
	(DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
	(dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
	dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
	dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
	dwarf2_macro_spaces_in_definition): New complaints.
	(dwarf2_has_info): Initialize dwarf_macinfo_offset.
	(dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
	(dwarf2_build_psymtabs_hard): Record the buffer and its size in
	the partial symbol table.
	(psymtab_to_symtab_1): Set the macinfo buffer and size globals
	from what's recorded in the partial symbol table.
	(read_file_scope): If the compilation unit has a
	`DW_AT_macro_info' attribute, read its macro information.
	* Makefile.in (dwarf2read.o): Depend on macrotab.h.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&only_with_tag=jimb-macro-020506-branch&r1=1.2573.2.4&r2=1.2573.2.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/Makefile.in.diff?cvsroot=src&only_with_tag=jimb-macro-020506-branch&r1=1.180.2.5&r2=1.180.2.6
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&only_with_tag=jimb-macro-020506-branch&r1=1.54&r2=1.54.2.1