* dwarf2dbg.c (process_entries): Fix uninitialized variable warning.

[binutils-gdb.git] / gas / ChangeLog

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 8ec8162994a6f21d6d544dabec026ba8ef3fafbe..2506e6870c10fc2fbac3cc30b4645c0f8b2849f9 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,57 @@
+2005-09-20  Richard Henderson  <rth@redhat.com>
+
+       * dwarf2dbg.c (process_entries): Fix uninitialized variable warning.
+
+2005-09-20  Richard Henderson  <rth@redhat.com>
+
+       * dwarf2dbg.c (struct line_entry): Replace frag and frag_ofs
+       with label.
+       (dwarf2_loc_mark_labels): New.
+       (dwarf2_gen_line_info_1): Split out of ...
+       (dwarf2_gen_line_info): ... here.  Create the temp symbol here.
+       (dwarf2_emit_label): New.
+       (dwarf2_directive_loc_mark_labels): New.
+       (out_set_addr): Take a symbol instead of frag+ofs.
+       (relax_inc_line_addr): Likewise.
+       (emit_inc_line_addr): Assert delta non-negative.
+       (process_entries): Remove dead code.  Update to work with temp
+       symbols instead of frag+ofs.
+       * dwarf2dbg.h (dwarf2_directive_loc_mark_labels): Declare.
+       (dwarf2_emit_label, dwarf2_loc_mark_labels): Declare.
+       * config/obj-elf.c (elf_pseudo_tab): Add loc_mark_labels.
+       * config/obj-elf.h (obj_frob_label): New.
+       * config/tc-alpha.c (alpha_define_label): Call dwarf2_emit_label.
+       * config/tc-arm.c, config/tc-hppa.c, config/tc-m68k.c,
+       config/tc-mips.c, config/tc-ppc.c, config/tc-sh.c, config/tc-xtensa.c:
+       Similarly in the respective tc_frob_label implementation functions.
+       * config/tc-i386.c (md_pseudo_table): Move file and loc to
+       non-elf section; add loc_mark_labels.
+       * config/tc-ia64.c (struct label_fix): Add dw2_mark_labels.
+       (ia64_flush_insns): Check for marked labels; emit line entry if so.
+       (emit_one_bundle): Similarly.
+       (ia64_frob_label): Record marked labels.
+       * config/tc-m68hc11.h (tc_frob_label): Remove.
+       * config/tc-ms1.c (md_pseudo_table): Remove file and loc.
+       * config/tc-sh.h (tc_frob_label): Pass sym to sh_frob_label.
+       * config/tc-sh64.h (tc_frob_label): Likewise.
+       * doc/as.texinfo (LNS directives): Docuement .loc_mark_blocks.
+
+2005-09-20  Alan Modra  <amodra@bigpond.net.au>
+
+       * read.c (pseudo_set): Set segment of expression syms to expr_section.
+
+2005-09-14  Jan Beulich  <jbeulich@novell.com>
+
+       * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Add selector
+       registers, floating point control and status words, and mxcsr as
+       well as (for 64-bit code) segment base registers and rflags.
+
+2005-09-09  Dmitry Diky  <diwil@spec.ru>
+
+       * config/tc-msp430.c (msp430_operands): Undo last changes. Instead...
+       (msp430_relax_frag): add a guard check to ensure that final fr_subtype
+       has been reached.
+
 2005-09-08  Chao-ying Fu  <fu@mips.com>
 
        * doc/as.texinfo: Document -mdsp and -mno-dsp options.