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NJU-ProjectN / nemu

NJU EMUlator, a full system x86/mips32/riscv32/riscv64 emulator for teaching
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A typo(maybe) in macro.h #71

Closed western-mahua closed 1 year ago

western-mahua commented 1 year ago

https://github.com/NJU-ProjectN/nemu/blob/b7b09f8918931e9c725ed3366b7a15588529d6a2/include/macro.h#L93 Should it be __attribute__ instead?

sashimi-yzh commented 1 year ago

They are the same. See https://stackoverflow.com/questions/52514963/the-difference-between-attribute-unused-and-attributeunused-in-gcc for more details.