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| author | Geoffrey Keating <geoffk@apple.com> | 2006-03-17 00:35:32 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2006-03-17 00:35:32 +0000 |
| commit | 192d0f895b931ae17d477ea07046980f15dc0ec5 (patch) | |
| tree | 359478b0e30ffc64cd80686f3c7f1ec0e630674d /gcc/doc/tm.texi | |
| parent | 8e9103166d10c2e69fd9d7474a8d34171c2fcb70 (diff) | |
| download | gcc-192d0f895b931ae17d477ea07046980f15dc0ec5.zip gcc-192d0f895b931ae17d477ea07046980f15dc0ec5.tar.gz gcc-192d0f895b931ae17d477ea07046980f15dc0ec5.tar.bz2 | |
tm.texi (SDB and DWARF): Add extra parameter to ASM_OUTPUT_DWARF_OFFSET.
* doc/tm.texi (SDB and DWARF): Add extra parameter to
ASM_OUTPUT_DWARF_OFFSET. Use @var to indicate metavariables.
* dwarf2asm.h (dw2_asm_output_offset): Add section parameter.
* dwarf2asm.c (dw2_asm_output_offset): Add base section parameter.
Pass to ASM_OUTPUT_DWARF_OFFSET.
* dwarf2out.c (debug_frame_section): New.
(output_call_frame_info): Use debug_frame_section. Pass it to
dw2_asm_output_offset.
(output_die): Pass appropriate section to dw2_asm_output_offset.
(output_compilation_unit_header): Likewise.
(output_pubnames): Likewise.
(output_aranges): Likewise.
(enum dw_val_class): Break dw_val_class_lbl_offset into
dw_val_class_lineptr and dw_val_class_macptr.
(add_AT_lbl_offset): Delete.
(add_AT_lineptr): New.
(add_AT_macptr): New.
(AT_lbl): Expect a lineptr or macptr.
(print_die): Handle dw_val_class_lineptr and dw_val_class_macptr.
(attr_checksum): Likewise.
(same_dw_val_p): Likewise.
(size_of_die): Likewise.
(value_format): Likewise.
(output_die): Likewise.
(dwarf2out_finish): Call add_AT_lineptr and add_AT_macptr instead of
add_AT_lbl_offset.
* config/i386/cygming.h (ASM_OUTPUT_DWARF_OFFSET): Add extra parameter.
* config/i386/i386.c (x86_file_start): Call darwin_file_start.
* config/darwin-protos.h (darwin_file_start): New.
(darwin_asm_output_dwarf_offset): New.
* config/ia64/ia64.h (ASM_OUTPUT_DWARF_OFFSET): Add extra parameter.
* config/rs6000/rs6000.c (rs6000_darwin_file_start): Call
darwin_file_start.
* config/darwin.c (darwin_emit_unwind_label): Don't output label
if not EH section; simplify.
(darwin_file_start): New.
(darwin_asm_output_dwarf_offset): New.
* config/darwin.h (DEBUG_FRAME_SECTION): In __DWARF segment,
mark as 'debug'.
(DEBUG_INFO_SECTION): Likewise.
(DEBUG_ABBREV_SECTION): Likewise.
(DEBUG_ARANGES_SECTION): Likewise.
(DEBUG_MACINFO_SECTION): Likewise.
(DEBUG_LINE_SECTION): Likewise.
(DEBUG_LOC_SECTION): Likewise.
(DEBUG_PUBNAMES_SECTION): Likewise.
(DEBUG_STR_SECTION): Likewise.
(DEBUG_RANGES_SECTION): Likewise.
(FRAME_BEGIN_LABEL): Must start with 'L' in debug section.
(ASM_OUTPUT_DWARF_OFFSET): New.
From-SVN: r112168
Diffstat (limited to 'gcc/doc/tm.texi')
| -rw-r--r-- | gcc/doc/tm.texi | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index d18b0ba..e65a9ea 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -8424,18 +8424,18 @@ tables, and hence is desirable if it works. @defmac ASM_OUTPUT_DWARF_DELTA (@var{stream}, @var{size}, @var{label1}, @var{label2}) A C statement to issue assembly directives that create a difference -between the two given labels, using an integer of the given size. +@var{lab1} minus @var{lab2}, using an integer of the given @var{size}. @end defmac -@defmac ASM_OUTPUT_DWARF_OFFSET (@var{stream}, @var{size}, @var{label}) +@defmac ASM_OUTPUT_DWARF_OFFSET (@var{stream}, @var{size}, @var{label}, @var{section}) A C statement to issue assembly directives that create a -section-relative reference to the given label, using an integer of the -given size. +section-relative reference to the given @var{label}, using an integer of the +given @var{size}. The label is known to be defined in the given @var{section}. @end defmac @defmac ASM_OUTPUT_DWARF_PCREL (@var{stream}, @var{size}, @var{label}) A C statement to issue assembly directives that create a self-relative -reference to the given label, using an integer of the given size. +reference to the given @var{label}, using an integer of the given @var{size}. @end defmac @deftypefn {Target Hook} void TARGET_ASM_OUTPUT_DWARF_DTPREL (FILE *@var{FILE}, int @var{size}, rtx @var{x}) |