diff options
| -rw-r--r-- | ld/ChangeLog | 8 | ||||
| -rw-r--r-- | ld/ldmain.c | 20 | ||||
| -rw-r--r-- | ld/ldmain.h | 1 | ||||
| -rw-r--r-- | ld/lexsup.c | 1 |
4 files changed, 30 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 404d98f..60f9e39 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,11 @@ +2003-05-07 Alexandre Oliva <aoliva@redhat.com> + + * ldmain.h (overflow_cutoff_limit): Declare. + * ldmain.c (overflow_cutoff_limit): Define, initialized to 10. + (reloc_overflow): Limit error messages based on it. + * lexsup.c (parse_args) <OPTION_VERBOSE>: Set cutoff to + unlimited. + 2003-05-05 Alan Modra <amodra@bigpond.net.au> * ldlex.l: Accept C style comments in version scripts. diff --git a/ld/ldmain.c b/ld/ldmain.c index 0b0b038..91818e0 100644 --- a/ld/ldmain.c +++ b/ld/ldmain.c @@ -1362,6 +1362,15 @@ undefined_symbol (info, name, abfd, section, address, fatal) return TRUE; } +/* Counter to limit the number of relocation overflow error messages + to print. Errors are printed as it is decremented. When it's + called and the counter is zero, a final message is printed + indicating more relocations were omitted. When it gets to -1, no + such errors are printed. If it's initially set to a value less + than -1, all such errors will be printed (--verbose does this). */ + +int overflow_cutoff_limit = 10; + /* This is called when a reloc overflows. */ static bfd_boolean @@ -1374,10 +1383,21 @@ reloc_overflow (info, name, reloc_name, addend, abfd, section, address) asection *section; bfd_vma address; { + if (overflow_cutoff_limit == -1) + return TRUE; + if (abfd == (bfd *) NULL) einfo (_("%P%X: generated")); else einfo ("%X%C:", abfd, section, address); + + if (overflow_cutoff_limit >= 0 + && overflow_cutoff_limit-- == 0) + { + einfo (_(" additional relocation overflows omitted from the output\n")); + return TRUE; + } + einfo (_(" relocation truncated to fit: %s %T"), reloc_name, name); if (addend != 0) einfo ("+%v", addend); diff --git a/ld/ldmain.h b/ld/ldmain.h index d21b3fd..500a4c7 100644 --- a/ld/ldmain.h +++ b/ld/ldmain.h @@ -36,6 +36,7 @@ extern bfd_boolean demangling; extern int g_switch_value; extern const char *output_filename; extern struct bfd_link_info link_info; +extern int overflow_cutoff_limit; extern void add_ysym PARAMS ((const char *)); extern void add_wrap PARAMS ((const char *)); diff --git a/ld/lexsup.c b/ld/lexsup.c index e8c2eba..b2f94f1 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -1047,6 +1047,7 @@ parse_args (argc, argv) ldversion (1); version_printed = TRUE; trace_file_tries = TRUE; + overflow_cutoff_limit = -2; break; case 'v': ldversion (0); |