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clang has __builtin_unpredictable [0] [0] https://clang.llvm.org/docs/LanguageExtensions.html#builtin-unpredictable https://clang.llvm.org/docs/LanguageExtensi

clang has __builtin_unpredictable [0] [0] https://clang.llvm.org/docs/LanguageExtensions.html#builtin-unpredictable https://clang.llvm.org/docs/LanguageExtensions.html#builtin-...

usefulcat 3y ago
It does, but unfortunately it doesn't always work. For example (note the -march=broadwell option): https://godbolt.org/z/n1Kz4G7GE https://godbolt.org/z/n1Kz4G7GE
berkut 3y ago
Oooooh :) Thanks!