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| author | Alan Modra <amodra@bigpond.net.au> | 2000-05-02 00:12:52 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@bigpond.net.au> | 2000-05-02 00:12:52 +0000 |
| commit | 9aff67714517077adbda66f208fee79ebefda8a1 (patch) | |
| tree | dbd1efeab4a39f3d8703a4e44ae13444482f7f2f /gas/frags.c | |
| parent | f1630d84da37ac7c8230f1d4de10a4f12a383960 (diff) | |
| download | binutils-redhat-9aff67714517077adbda66f208fee79ebefda8a1.tar.gz | |
Assorted code cleanup and fixes for hppa. Re-enable elf32-hppa as
it now compiles even if it doesn't work too well.
Diffstat (limited to 'gas/frags.c')
| -rw-r--r-- | gas/frags.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gas/frags.c b/gas/frags.c index 882cb12284..6518f3717b 100644 --- a/gas/frags.c +++ b/gas/frags.c @@ -74,11 +74,13 @@ frag_grow (nchars) frag_new (0); oldc = frchain_now->frch_obstack.chunk_size; frchain_now->frch_obstack.chunk_size = 2 * nchars + SIZEOF_STRUCT_FRAG; - while ((n = obstack_room (&frchain_now->frch_obstack)) < nchars) - { - frag_wane (frag_now); - frag_new (0); - } + if (frchain_now->frch_obstack.chunk_size > 0) + while ((n = obstack_room (&frchain_now->frch_obstack)) < nchars + && (unsigned long) frchain_now->frch_obstack.chunk_size > nchars) + { + frag_wane (frag_now); + frag_new (0); + } frchain_now->frch_obstack.chunk_size = oldc; } if (obstack_room (&frchain_now->frch_obstack) < nchars) |