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| author | Nick Clifton <nickc@redhat.com> | 2002-05-11 19:41:28 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2002-05-11 19:41:28 +0000 |
| commit | 60d46bdbee0479168ccd85274cbf040b78176920 (patch) | |
| tree | c1cd724194be6cb08523f840fdd9158d03eb1498 | |
| parent | 1d348d0ec3062644bd751fa710cc3bbf64eab5a7 (diff) | |
| download | binutils-gdb-60d46bdbee0479168ccd85274cbf040b78176920.tar.gz | |
Warn about a description field that is too big.
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/stabs.c | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 6ad85c8e5d9..7745645d072 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2002-05-11 Nick Clifton <nickc@cambridge.redhat.com> + + * stabs.c (s_stab_generic): Warn about a description field that is + too big. + 2002-05-11 Daniel Jacobowitz <drow@mvista.com> Merge from mainline: diff --git a/gas/stabs.c b/gas/stabs.c index 60b03c49941..4c9251f070e 100644 --- a/gas/stabs.c +++ b/gas/stabs.c @@ -240,6 +240,14 @@ s_stab_generic (what, stab_secname, stabstr_secname) other = longint; desc = get_absolute_expression (); + + if ((desc > 0xffff) || (desc < -0x8000)) + /* This could happen for example with a source file with a huge + number of lines. The only cure is to use a different debug + format, probably DWARF. */ + as_warn (_(".stab%c: description field '%x' too big, maybe you could a different debug format"), + what, desc); + if (what == 's' || what == 'n') { if (*input_line_pointer != ',') |