2002-05-09 Jim Blandy <jimb@redhat.com>
+ Properly track the size of the current objfile's .debug_line section.
+ * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
+ (DWARF_LINE_SIZE): New macro.
+ (dwarf2_build_psymtabs_hard): Record the line section's size in
+ the partial symbol table.
+ (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
+ symbol table.
+
Teach the Dwarf 2 reader to read macro information.
* dwarf2read.c: #include "macrotab.h".
(dwarf_macinfo_buffer): New variable.
char *dwarf_line_buffer;
+ /* Size of dwarf_line_buffer, in bytes. */
+
+ unsigned int dwarf_line_size;
+
/* Pointer to start of dwarf string buffer for the objfile. */
char *dwarf_str_buffer;
#define DWARF_ABBREV_BUFFER(p) (PST_PRIVATE(p)->dwarf_abbrev_buffer)
#define DWARF_ABBREV_SIZE(p) (PST_PRIVATE(p)->dwarf_abbrev_size)
#define DWARF_LINE_BUFFER(p) (PST_PRIVATE(p)->dwarf_line_buffer)
+#define DWARF_LINE_SIZE(p) (PST_PRIVATE(p)->dwarf_line_size)
#define DWARF_STR_BUFFER(p) (PST_PRIVATE(p)->dwarf_str_buffer)
#define DWARF_STR_SIZE(p) (PST_PRIVATE(p)->dwarf_str_size)
#define DWARF_MACINFO_BUFFER(p) (PST_PRIVATE(p)->dwarf_macinfo_buffer)
DWARF_ABBREV_BUFFER (pst) = dwarf_abbrev_buffer;
DWARF_ABBREV_SIZE (pst) = dwarf_abbrev_size;
DWARF_LINE_BUFFER (pst) = dwarf_line_buffer;
+ DWARF_LINE_SIZE (pst) = dwarf_line_size;
DWARF_STR_BUFFER (pst) = dwarf_str_buffer;
DWARF_STR_SIZE (pst) = dwarf_str_size;
DWARF_MACINFO_BUFFER (pst) = dwarf_macinfo_buffer;
dwarf_abbrev_buffer = DWARF_ABBREV_BUFFER (pst);
dwarf_abbrev_size = DWARF_ABBREV_SIZE (pst);
dwarf_line_buffer = DWARF_LINE_BUFFER (pst);
+ dwarf_line_size = DWARF_LINE_SIZE (pst);
dwarf_str_buffer = DWARF_STR_BUFFER (pst);
dwarf_str_size = DWARF_STR_SIZE (pst);
dwarf_macinfo_buffer = DWARF_MACINFO_BUFFER (pst);