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| author | Alan Modra <amodra@gmail.com> | 2019-12-26 16:04:20 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2019-12-26 17:49:03 +1030 |
| commit | 100b122fc125bdf1fe768a3331a0cd413c3d1261 (patch) | |
| tree | 59ee78d2faea1c0f5ae48595418fdb7a1ba0fcba /opcodes/crx-dis.c | |
| parent | 6c2ca6c25dbefd7192dac52e7fd156ae0f299f1f (diff) | |
| download | gdb-100b122fc125bdf1fe768a3331a0cd413c3d1261.zip gdb-100b122fc125bdf1fe768a3331a0cd413c3d1261.tar.gz gdb-100b122fc125bdf1fe768a3331a0cd413c3d1261.tar.bz2 | |
ubsan: crx: index 5 out of bounds for type 'operand_desc const[5]'
* crx-dis.c (get_number_of_operands): Don't access operands[]
out of bounds.
Diffstat (limited to 'opcodes/crx-dis.c')
| -rw-r--r-- | opcodes/crx-dis.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/opcodes/crx-dis.c b/opcodes/crx-dis.c index 3834748..e44fca1 100644 --- a/opcodes/crx-dis.c +++ b/opcodes/crx-dis.c @@ -105,7 +105,7 @@ get_number_of_operands (void) { int i; - for (i = 0; instruction->operands[i].op_type && i < MAX_OPERANDS; i++) + for (i = 0; i < MAX_OPERANDS && instruction->operands[i].op_type; i++) ; return i; |