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Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/instruction/1128')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/instruction/1128 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/instruction/1128 b/results/classifier/qwen3:32b/reasoning/instruction/1128 new file mode 100644 index 000000000..d813c545b --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/instruction/1128 @@ -0,0 +1,11 @@ +<think> +Okay, let's try to figure out what category this bug report falls into. The user is talking about a specific function in QEMU's PPC code, spr_write_xer, which isn't setting certain flag bits in the cpu_xer variable. The problem is that the function is excluding those flags by using a bitwise NOT (~) when copying bits from the source GPR. + +The issue isn't causing problems during execution because spr_read_xer is getting the flags from other variables like cpu_ca, cpu_ov, etc. But it's a problem for debugging tools that trace execution, like the one mentioned. Those tools probably expect the cpu_xer to have all the bits, including the flags. + +The user suggests fixing it by removing the ~ in the code. The bug is related to the handling of the XER register in the PowerPC emulator. Since XER is a processor register and the issue is about how instructions that write to XER are handled, this seems to be an instruction-related problem. The function spr_write_xer is part of the translation code for PowerPC instructions, so when an instruction like mtxer is executed, the write to XER isn't correctly setting those flags in the cpu_xer structure. + +The problem isn't a syscall, because it's about register handling, not system calls. It's also not a general runtime error because it's specifically about instruction execution and register state. So the category should be "instruction". +</think> + +instruction \ No newline at end of file |