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Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/user/2386')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/user/2386 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/user/2386 b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2386 new file mode 100644 index 000000000..8569f0e3b --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2386 @@ -0,0 +1,15 @@ +<think> +Okay, so I'm looking at this bug report about the RISCV SLL instruction in QEMU not working correctly. The user provided a Python snippet showing that the result seems to be shifted an extra 32 bits left after what should have been a correct shift. Then they included a C program that uses inline assembly to perform the SLL operation and prints out the incorrect result from QEMU compared to the expected value. + +The problem is that when using the SLL instruction, the result isn't as expected. The expected result is 0xB4D6868655C35850, but QEMU outputs 0x55C3585000000000 instead. From the Python code, it looks like after calculating the correct shift (shifting by 5 bits as per the lower 5 bits of 'a'), there's an extra left shift by 32 bits happening, which is causing the incorrect result. + +I need to classify this bug report into either 'user-mode' or 'system-mode'. User-mode issues are typically related to application-level code running in user space, without needing higher privileges. System-mode issues involve kernel operations, device drivers, hardware interactions, etc., and usually require higher privilege levels. + +In this case, the problem is with an instruction (SLL) execution within a user-space program. The C code doesn't seem to be interacting with any system calls or privileged instructions; it's just performing a shift operation in user mode. Therefore, the bug is related to how QEMU emulates RISCV instructions in user mode. + +So, this should be classified as a 'user' mode issue. +</think> + +The bug report pertains to an issue within QEMU's handling of the SLL instruction in user-mode code. The program doesn't require system privileges and operates entirely in user space, making it a user-mode related problem. + +**Answer:** user \ No newline at end of file |