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Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 4cf898aa3d..53bf519759 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,37 @@ +1999-06-03 David Mosberger <davidm@hpl.hp.com> + + * dwarf2dbg.c (INITIAL_STATE): New macro encapsulating initial + state of line state-machine. + (struct ls): Collect DWARF2 line state-machine state in new member + SM. Add member EMPTY_SEQUENCE to keep track if a code sequence + resulted in any DWARF2 directives. + (reset_state_machine): New function. + (out_end_sequence): Ditto. + (dwarf2_gen_line_info): When switching sections or switching to a + lower text address, call out_end_sequence() first to terminate the + previous code sequence as code sequences MUST have monotonically + increasing addresses. + (dwarf2_finish): Call out_end_sequence() instead of open coding it. + +1999-06-03 David Mosberger <davidm@hpl.hp.com> + + * as.c (parse_args): Add option -gdwarf2 to allow requesting + DWARF2 debug info (line information only, at this point). + * as.h: Update comment about supported debug formats. + * dwarf2dbg.c, dwarf2dbg.h: New files. + * Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them. + + * expr.c (operand): Don't use [ for parens if we want an index op. + (op_encoding): Switch [ into O_index, if desired. + (op_rank): Renumber with O_index on bottom. + (expr): If O_index, match closing bracket. + * expr.h (O_index): New. + + * read.c (read_a_source_file): Conditionally allow matched " + in lines passed to md_assemble. + + * config/obj-elf.c (elf_pseudo_table): Add `common'. + 1999-06-03 Ian Lance Taylor <ian@zembu.com> Add support for storing local symbols in a small structure to save |