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| author | Pierre Muller <muller@sourceware.org> | 2008-01-29 14:24:43 +0000 |
|---|---|---|
| committer | Pierre Muller <muller@sourceware.org> | 2008-01-29 14:24:43 +0000 |
| commit | c3940723cfe1cddb8d348e98e1a47f99d20389e8 (patch) | |
| tree | d3e79d42bb7ee0b4c68766e6be32d924e42d0b9f /gdb | |
| parent | 930bb4cfae30f3816321b8843b87fab945c57515 (diff) | |
| download | gdb-c3940723cfe1cddb8d348e98e1a47f99d20389e8.zip gdb-c3940723cfe1cddb8d348e98e1a47f99d20389e8.tar.gz gdb-c3940723cfe1cddb8d348e98e1a47f99d20389e8.tar.bz2 | |
* valarith.c (value_binop): Handle unsigned integer
division by zero.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/valarith.c | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 2e594f2..cc27fa9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr> + + * valarith.c (value_binop): Handle unsigned integer + division by zero. + 2008-01-28 Kevin Buettner <kevinb@redhat.com> * mn10300-tdep.c (mn10300_analyze_prologue): Check for an diff --git a/gdb/valarith.c b/gdb/valarith.c index 173c7a5..2fa435d 100644 --- a/gdb/valarith.c +++ b/gdb/valarith.c @@ -1035,7 +1035,10 @@ value_binop (struct value *arg1, struct value *arg2, enum exp_opcode op) case BINOP_DIV: case BINOP_INTDIV: - v = v1 / v2; + if (v2 != 0) + v = v1 / v2; + else + error (_("Division by zero")); break; case BINOP_EXP: |