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warning: bitwise comparison always evaluates to false [-Wtautological-compare]

Open krasCGQ opened this issue 7 years ago • 1 comments

./arch/arm64/include/asm/insn.h: In function 'aarch64_insn_is_cbnz':
./arch/arm64/include/asm/insn.h:268:191: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
 __AARCH64_INSN_FUNCS(cbnz, 0xFE000000, 0x35000000)

Will check and verify this later. Log: https://pastebin.com/Sn4zF1PT Source: https://t.me/LinuxKernelNewbies/22050 Affected branch(es): opt-gnu-8.x

krasCGQ avatar Sep 24 '18 04:09 krasCGQ

tauntological-compare warning is disabled in Clang builds though 🤔

raphielscape avatar Sep 24 '18 04:09 raphielscape