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| author | Eric Botcazou <ebotcazou@libertysurf.fr> | 2003-06-17 10:06:58 +0200 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2003-06-17 08:06:58 +0000 |
| commit | a8d0467e650910986afba4b0b9ed863f9138729c (patch) | |
| tree | 98d6f0492483bbcc24e337cccf53625556e15f44 /gcc/doc | |
| parent | 730cf8223861736f94452b3d0047f95c29e3ad19 (diff) | |
| download | gcc-a8d0467e650910986afba4b0b9ed863f9138729c.zip gcc-a8d0467e650910986afba4b0b9ed863f9138729c.tar.gz gcc-a8d0467e650910986afba4b0b9ed863f9138729c.tar.bz2 | |
dbxout.c (dbxout_source_line_counter): New global variable.
* dbxout.c (dbxout_source_line_counter): New global variable.
Mark it with GTY(()).
(dbxout_source_line): Increment dbxout_source_line_counter
and pass it to ASM_OUTPUT_SOURCE_LINE.
* sdbout.c (sdbout_source_line_counter): New global variable.
Mark it with GTY(()).
(unnamed_struct_number): Mark it with GTY(()).
(sdbout_source_line): Increment sdbout_source_line_counter
and pass it to ASM_OUTPUT_SOURCE_LINE.
* xcoffout.c (ASM_OUTPUT_SOURCE_LINE): Add third parameter
(xcoffout_source_line): Pass 0 as third argument to
ASM_OUTPUT_SOURCE_LINE.
(xcoffout_begin_prologue): Likewise.
* config/dbxout.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
Use it instead of 'sym_lineno' but without incrementing it.
* config/dbxelf.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/lynx.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/ptx4.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/alpha/alpha.c (alpha_start_function): Pass 0 as third
argument to ASM_OUTPUT_SOURCE_LINE.
* config/alpha/alpha.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
* config/arm/aout.h: Remove useless comment.
* config/avr/avr.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
* config/i960/i960.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/m32r/m32r.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
Use it instead of 'sym_lineno' but without incrementing it.
* config/m68k/hp320.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
* config/mcore/mcore-pe.h (ASM_OUTPUT_SOURCE_LINE): Add third
parameter. Use it instead of 'sym_lineno' but without incrementing it.
* config/mips/mips.c (mips_output_function_prologue): Pass 0 as third
argument to ASM_OUTPUT_SOURCE_LINE.
* config/mips/mips.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
* config/mmix/mmix.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/pa/som.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
Use it instead of 'sym_lineno' but without incrementing it.
* config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/sh/elf.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/sparc/aout.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* config/sparc/pbd.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
* doc/tm.texi (ASM_OUTPUT_SOURCE_LINE): Document third parameter.
From-SVN: r68072
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/tm.texi | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index b837816..6a686e9 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -6242,10 +6242,12 @@ the assembler source. So you can use it to canonicalize the format of the filename using this macro. @findex ASM_OUTPUT_SOURCE_LINE -@item ASM_OUTPUT_SOURCE_LINE (@var{stream}, @var{line}) +@item ASM_OUTPUT_SOURCE_LINE (@var{stream}, @var{line}, @var{counter}) A C statement to output DBX or SDB debugging information before code for line number @var{line} of the current source file to the -stdio stream @var{stream}. +stdio stream @var{stream}. @var{counter} is the number of time the +macro was invoked, including the current invocation; it is intended +to generate unique labels in the assembly output. This macro need not be defined if the standard form of debugging information for the debugger in use is appropriate. |