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| author | Kevin Buettner <kevinb@redhat.com> | 2005-09-03 01:55:26 +0000 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2005-09-03 01:55:26 +0000 |
| commit | 154b82dc7a655809172117d0f7d669b589b2e594 (patch) | |
| tree | 7336d1209d2a2f3a048a5212a7fe4b33155985bb | |
| parent | 52f0b832d7b4afcd85f54b6e6390881c7a8f586b (diff) | |
| download | gdb-154b82dc7a655809172117d0f7d669b589b2e594.zip gdb-154b82dc7a655809172117d0f7d669b589b2e594.tar.gz gdb-154b82dc7a655809172117d0f7d669b589b2e594.tar.bz2 | |
Make sure that a reasonable value is always returned by
mn10300_dwarf2_reg_to_regnum().
| -rw-r--r-- | gdb/mn10300-tdep.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c index 532015d..4e9f372 100644 --- a/gdb/mn10300-tdep.c +++ b/gdb/mn10300-tdep.c @@ -963,7 +963,10 @@ mn10300_dwarf2_reg_to_regnum (int dwarf2) if (dwarf2 < 0 || dwarf2 >= ARRAY_SIZE (dwarf2_to_gdb) || dwarf2_to_gdb[dwarf2] == -1) - warning (_("bogus register number in debug info: %d"), dwarf2); + { + warning (_("Bogus register number in debug info: %d"), dwarf2); + return 0; + } return dwarf2_to_gdb[dwarf2]; } |