diff options
Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/instruction/1861404')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/instruction/1861404 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/instruction/1861404 b/results/classifier/qwen3:32b/reasoning/instruction/1861404 new file mode 100644 index 00000000..097e70a9 --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/instruction/1861404 @@ -0,0 +1,9 @@ +<think> +Okay, let's see. The user is reporting an issue with the VMOVDQU instruction in QEMU's AVX implementation, specifically when using YMM registers. They mentioned that when using YMM registers (which are 32 bytes), the VMOVDQU instruction only copies the first 16 bytes, but it works correctly with XMM registers (16 bytes). + +Looking at the code snippets provided, the problem seems to be in the gen_sse function where VMOVDQU is handled. The gen_ldo_env_A0 function is called, which uses two 8-byte loads and stores, totaling 16 bytes. That's correct for XMM registers, but YMM registers require 32 bytes. The code doesn't adjust for the register size, so when YMM is used, it's only doing the same 16-byte operation, hence the error. + +The user pointed out that the function gen_ldo_env_A0 should generate a copy size based on the register used. So the issue is that the instruction's handling in QEMU doesn't properly account for YMM registers, leading to incorrect data transfer. Since this is directly related to how the VMOVDQU instruction is implemented in QEMU's code, the category here would be "instruction". The problem is with the specific instruction's handling, not a syscall or a general runtime error. +</think> + +instruction \ No newline at end of file |