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Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/mistranslation/1536')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/mistranslation/1536 | 21 |
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diff --git a/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1536 b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1536 new file mode 100644 index 00000000..5b14bd03 --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1536 @@ -0,0 +1,21 @@ +<think> +Alright, let's figure out which category this bug report falls into. The user provided a bug report related to QEMU failing on some test programs when using specific PowerPC instructions. + +First, I'll read the problem description carefully. It mentions that test programs using vextractbm, vextracthm, vextractwm, or vextractdm instructions fail on qemu-ppc64 but not on qemu-ppc64le. These are vector extraction operations for different data types (BM, HM, WM, DM). + +The steps to reproduce involve compiling a test program with a specific compiler and running it under QEMU. The same issue occurs when building Google Highway's unit tests. The failure is isolated to the PowerPC 64-bit big-endian (ppc64) version of QEMU, not the little-endian variant. + +I need to classify this bug into one of the given categories: mistranslation, assembly lowering, or others like device, graphic, etc. Since the issue arises from executing specific machine instructions, it's likely related to how QEMU translates these PowerPC instructions into the target architecture (which in this case is probably another instruction set, maybe x86-64, running under QEMU on a host system). + +The problem doesn't seem to be about device drivers, graphics, sockets, or network functions. It's more about the CPU emulation. The specific failure points are PowerPC vector instructions, which suggests it's related to how QEMU handles these instructions. + +Looking at the categories, 'mistranslation' refers to incorrect semantic mapping from source architecture (PowerPC) to IR or target (host). If QEMU isn't correctly translating these vector extract instructions, that would fall under mistranslation. Alternatively, 'assembly lowering' is about converting higher-level code into assembly, but since the issue is at runtime during translation in QEMU, it's more likely a translation problem rather than compilation. + +Other categories like kernel, hypervisor, or peripherals don't seem to fit here. The failure is specifically when running user-mode programs, so it's not related to system calls or device emulation. It's purely about the instruction set simulation. + +Therefore, the most appropriate category for this bug report is 'mistranslation'. +</think> + +The issue involves test failures due to incorrect handling of specific PowerPC vector instructions in QEMU. This suggests a problem in how these instructions are translated from PowerPC (source) to the target architecture, which falls under 'mistranslation'. + +**Answer:** mistranslation \ No newline at end of file |