From: Neil Booth Date: Mon, 16 Jul 2001 06:01:40 +0000 (+0000) Subject: output.h (sdb_begin_function_line): Restore as an extern variable. X-Git-Tag: prereleases/libstdc++-3.0.95~3264 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f4dc8d96d4b7250a73dfcf7b8213ba87217a45fd;p=thirdparty%2Fgcc.git output.h (sdb_begin_function_line): Restore as an extern variable. * output.h (sdb_begin_function_line): Restore as an extern variable. * sdbout.c (sdb_begin_function_line): Make extern. From-SVN: r44030 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5ed36cc51c79..0526f8f51bde 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2001-07-16 Neil Booth + + * output.h (sdb_begin_function_line): Restore as an extern + variable. + * sdbout.c (sdb_begin_function_line): Make extern. + 2001-07-15 Richard Henderson * machmode.def (Pmode): Redefine if GENERATOR_FILE. diff --git a/gcc/output.h b/gcc/output.h index 93b94c41bc91..58c406259d95 100644 --- a/gcc/output.h +++ b/gcc/output.h @@ -374,6 +374,13 @@ extern void output_constant PARAMS ((tree, int)); extern rtx final_sequence; #endif +/* The line number of the beginning of the current function. Various + md code needs this so that it can output relative linenumbers. */ + +#ifdef SDB_DEBUGGING_INFO /* Avoid undef sym in certain broken linkers. */ +extern int sdb_begin_function_line; +#endif + /* File in which assembler code is being written. */ #ifdef BUFSIZ diff --git a/gcc/sdbout.c b/gcc/sdbout.c index 1faffbede392..0738ca3489e3 100644 --- a/gcc/sdbout.c +++ b/gcc/sdbout.c @@ -80,7 +80,7 @@ AT&T C compiler. From the example below I would conclude the following: /* Line number of beginning of current function, minus one. Negative means not in a function or not using sdb. */ -static int sdb_begin_function_line = -1; +int sdb_begin_function_line = -1; /* Counter to generate unique "names" for nameless struct members. */