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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
| commit | 238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd (patch) | |
| tree | cd8a1b75ba7b3543eb7fe6857f408e7be4d9fd0b /results/classifier/deepseek-r1:32b/reasoning/instruction/2371 | |
| parent | 96049c939b1916d80532630d63c14e04d5244f1d (diff) | |
| download | qemu-analysis-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.tar.gz qemu-analysis-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.zip | |
add results
Diffstat (limited to 'results/classifier/deepseek-r1:32b/reasoning/instruction/2371')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/reasoning/instruction/2371 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/reasoning/instruction/2371 b/results/classifier/deepseek-r1:32b/reasoning/instruction/2371 new file mode 100644 index 000000000..90cdb5d7f --- /dev/null +++ b/results/classifier/deepseek-r1:32b/reasoning/instruction/2371 @@ -0,0 +1,19 @@ +<think> +Okay, so I'm trying to figure out how to classify this bug report for QEMU. Let me read through the problem description carefully. + +The issue is about an incorrect handling of the froundnx.h instruction in RISC-V. The helper function helper_froundnx_h has a typo where it uses check_nanbox_s instead of check_nanbox_h, which affects how NaN values are handled. When an incorrectly NaN-boxed value is passed to this instruction, QEMU returns 0 instead of a canonical NaN. + +Looking at the steps provided, they involve compiling and running a test program that interacts with QEMU. The problem occurs during runtime when executing the froundnx.h instruction. + +So, the categories I need to choose from are instruction, syscall, or runtime. Since this is related to how an instruction is handled by the CPU emulator (QEMU), it's more about the execution of a specific instruction rather than a system call or a general runtime error elsewhere. + +Wait, but the helper function is part of the FPU emulation in QEMU. The bug affects the processing of the froundnx.h instruction, which is an assembly-level operation. So this seems to fall under how instructions are handled during execution. + +Alternatively, it could be considered a runtime issue because it's happening while the program is running and not during compilation or linking. But since the problem is specific to the implementation of an instruction within QEMU, I think "instruction" might be more precise here. The error occurs because the helper function mishandles the NaN boxing for this particular instruction. + +Hmm, but the classification options are limited to three: instruction, syscall, runtime. Since the problem is about how an instruction (froundnx.h) is being incorrectly handled by QEMU's FPU helper functions, it's directly tied to the processing of that specific instruction. Therefore, "instruction" seems like the appropriate category. + +Wait another thought: The issue arises during the execution of the program when this instruction is processed. It's not a problem with how instructions are decoded in general but rather an incorrect implementation for one specific instruction. So yes, it's about the handling of that particular instruction by QEMU. +</think> + +instruction \ No newline at end of file |