diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/helper.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index 0c07ca9837..8c1d8dbce3 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -6461,7 +6461,9 @@ static uint32_t sve_zcr_get_valid_len(ARMCPU *cpu, uint32_t start_len) { uint32_t end_len; - end_len = start_len &= 0xf; + start_len = MIN(start_len, ARM_MAX_VQ - 1); + end_len = start_len; + if (!test_bit(start_len, cpu->sve_vq_map)) { end_len = find_last_bit(cpu->sve_vq_map, start_len); assert(end_len < start_len); |