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Diffstat (limited to 'gcc/tlink.c')
-rw-r--r--gcc/tlink.c25
1 files changed, 16 insertions, 9 deletions
diff --git a/gcc/tlink.c b/gcc/tlink.c
index 3fe531af9e7..44e516ba0e8 100644
--- a/gcc/tlink.c
+++ b/gcc/tlink.c
@@ -98,7 +98,7 @@ static symbol * symbol_pop (void);
static void file_push (file *);
static file * file_pop (void);
static void tlink_init (void);
-static int tlink_execute (const char *, char **, const char *);
+static int tlink_execute (const char *, char **, const char *, const char *);
static char * frob_extension (const char *, const char *);
static char * obstack_fgets (FILE *, struct obstack *);
static char * tfgets (FILE *);
@@ -279,11 +279,12 @@ tlink_init (void)
}
static int
-tlink_execute (const char *prog, char **argv, const char *redir)
+tlink_execute (const char *prog, char **argv, const char *outname,
+ const char *errname)
{
struct pex_obj *pex;
- pex = collect_execute (prog, argv, redir);
+ pex = collect_execute (prog, argv, outname, errname);
return collect_wait (prog, pex);
}
@@ -533,7 +534,7 @@ recompile_files (void)
fprintf (stderr, _("collect: recompiling %s\n"), f->main);
if (chdir (f->dir) != 0
- || tlink_execute (c_file_name, argv, NULL) != 0
+ || tlink_execute (c_file_name, argv, NULL, NULL) != 0
|| chdir (initial_cwd) != 0)
return 0;
@@ -735,7 +736,7 @@ scan_linker_output (const char *fname)
void
do_tlink (char **ld_argv, char **object_lst ATTRIBUTE_UNUSED)
{
- int exit = tlink_execute ("ld", ld_argv, ldout);
+ int exit = tlink_execute ("ld", ld_argv, ldout, lderrout);
tlink_init ();
@@ -749,20 +750,26 @@ do_tlink (char **ld_argv, char **object_lst ATTRIBUTE_UNUSED)
while (exit && i++ < MAX_ITERATIONS)
{
if (tlink_verbose >= 3)
- dump_file (ldout);
+ {
+ dump_file (ldout, stdout);
+ dump_file (lderrout, stderr);
+ }
demangle_new_symbols ();
- if (! scan_linker_output (ldout))
+ if (! scan_linker_output (ldout)
+ && ! scan_linker_output (lderrout))
break;
if (! recompile_files ())
break;
if (tlink_verbose)
fprintf (stderr, _("collect: relinking\n"));
- exit = tlink_execute ("ld", ld_argv, ldout);
+ exit = tlink_execute ("ld", ld_argv, ldout, lderrout);
}
}
- dump_file (ldout);
+ dump_file (ldout, stdout);
unlink (ldout);
+ dump_file (lderrout, stderr);
+ unlink (lderrout);
if (exit)
{
error ("ld returned %d exit status", exit);