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Diffstat (limited to 'results/classifier/deepseek-2/reasoning/mistranslation/2340')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/mistranslation/2340 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/mistranslation/2340 b/results/classifier/deepseek-2/reasoning/mistranslation/2340 new file mode 100644 index 000000000..3f39c9bb8 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/mistranslation/2340 @@ -0,0 +1,19 @@ +<think> +Okay, so I need to classify this bug report into one of the given categories for QEMU. Let's read through the problem carefully. + +The user describes an issue where a SPARC program using FDTOI instruction causes an Invalid Operation exception but instead of generating SIGFPE, it hangs. They provided a C example that triggers this behavior. + +Looking at the possible categories: mistranslation, assembly lowering, and others like device, graphic, network, etc. The bug is related to handling traps during floating-point operations. Since SPARC's FDTOI is causing an invalid trap but not being handled correctly, it points to an issue in how QEMU emulates these exceptions. + +This seems to be about exception handling rather than direct translation or assembly lowering issues. It might fall under 'mistranslation' if the trapping mechanism isn't properly mapped, but I'm not entirely sure. Alternatively, since it's a trap and signal generation problem, maybe it's more related to the hypervisor or kernel space. + +Wait, in QEMU, traps are typically handled by the emulator as exceptions. If the program hangs instead of generating SIGFPE, it might be an issue with how the exception is emulated, possibly falling under 'mistranslation' if the trap isn't correctly translated into a signal. Alternatively, since it's about hardware vs software trap handling, perhaps it's part of the hypervisor or kernel categories. + +But looking back at the options, 'mistranslation' refers to incorrect semantic mapping, which could include how traps are handled in the IR. Since the program isn't generating SIGFPE as expected, maybe the issue is that the trap isn't being translated correctly into a signal, which would be a mistranslation. + +Alternatively, if it's an issue with how QEMU handles device-specific traps, it might fall under 'device', but I'm not sure. The problem seems more about exception handling in the CPU emulation rather than a specific peripheral or network device. + +I think the most accurate category is 'mistranslation' because it involves incorrect handling of the trap mechanism when emulating SPARC instructions. +</think> + +mistranslation \ No newline at end of file |