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Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/mistranslation/2815')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/mistranslation/2815 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/reasoning/mistranslation/2815 b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/2815 new file mode 100644 index 000000000..021f24a65 --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/2815 @@ -0,0 +1,23 @@ +<think> +Okay, I need to classify this bug report: "clang 17 and newer -fsanitize=function causes QEMU user-mode to SEGV when calling TCG prologue". The possible categories are mistranslation, assembly lowering, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, and other. + +The bug mentions using clang 17 with -fsanitize=function, which is a compiler flag for address sanitization. This causes QEMU user-mode to crash with a SEGV when calling the TCG prologue. The key here is that it's related to how QEMU runs in user mode and interacts with the TCG (Translation-Cache Guest) code. + +Looking at the categories, "mistranslation" refers to issues in converting source architecture code into IR or target code, which could be a problem in user-mode. Alternatively, "assembly lowering" relates to generating assembly from higher-level IR. The issue here seems more about how QEMU's TCG interacts with the sanitizer, possibly causing a crash due to incorrect memory access or function call handling. + +I'm considering whether this is a mistranslation error or something else. Since it's in user-mode and involves a SEGV when calling the prologue, which is part of the function entry in TCG code, maybe it's an issue with how functions are translated or handled by QEMU when under sanitizer scrutiny. Therefore, "mistranslation" might be the correct category because it's about incorrect mapping from source to target during translation. + +But wait, another thought: could this be related to assembly lowering? The prologue is part of the generated assembly code, so if clang's sanitizer interferes with how QEMU generates or handles that assembly, maybe it's under "assembly lowering". However, the bug seems more about the interaction between the compiler flag and QEMU's TCG runtime, possibly during the translation process. + +Alternatively, since it's causing a SEGV when calling the prologue, which is part of the function setup in the guest code, it might be related to how functions are being translated or handled in user-mode. This points back to "mistranslation" as the issue is about incorrect mapping during translation leading to a crash. + +Wait again: Maybe it's better classified under "other". The bug doesn't fit neatly into mistranslation or assembly lowering because it's more about the interaction between compiler flags and QEMU's execution environment. It's possible that this is an edge case not covered by the other categories, making "other" a safer choice. + +But I'm still unsure. If it's related to how functions are handled in translation (TCG), then maybe "mistranslation". Alternatively, since it's about assembly code generation leading to a crash when using a specific compiler flag, perhaps it's under "assembly lowering". + +Hmm, I think the key here is that QEMU uses TCG for user-mode emulation, and the bug occurs during the function prologue execution. The use of -fsanitize=function might be causing issues with how QEMU's translated code behaves. Therefore, this could be a mistranslation issue where the prologue isn't being correctly mapped from the source to the target (IR or native) code. + +So, I'm leaning towards "mistranslation" as the category. +</think> + +mistranslation \ No newline at end of file |