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Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/instruction/1889288')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/instruction/1889288 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/instruction/1889288 b/results/classifier/qwen3:32b/reasoning/instruction/1889288 new file mode 100644 index 000000000..7de6c3fcd --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/instruction/1889288 @@ -0,0 +1,13 @@ +<think> +Okay, let's see. The user is talking about the BICS instruction in aarch64 and how the QEMU code for it doesn't set the flags. They mentioned looking at the translate-a64.c file and noticing that gen_logic_CC isn't called for BICS. + +First, I need to remember what BICS does. BICS is Bit Clear, which is like a bitwise AND between the first operand and the inverse of the second. But also, in ARM instructions, certain operations affect the condition flags. For example, logic operations usually set the N and Z flags. + +The user is pointing out that in QEMU's code generation for this instruction, the function gen_logic_CC isn't called. That function probably handles setting the condition codes (flags) after a logical operation. If it's missing, then when BICS is executed, the flags (like N, Z) won't be updated correctly. + +The question is whether this is an instruction-specific bug. Since the BICS instruction is supposed to set the flags according to the ARM architecture documentation, but QEMU's implementation isn't doing that, this is an error in how the instruction is implemented in QEMU. So the category should be "instruction" because it's about the correct behavior of a specific instruction not being implemented. + +I don't think it's a syscall issue because this is about CPU instruction emulation, not system calls. Runtime errors are more general, like crashes during execution, but here it's about incorrect behavior of an instruction. Therefore, the correct category is "instruction". +</think> + +instruction \ No newline at end of file |