Mercurial > repo
view wisdom/=@ccc @ 12159:c641aac6a6d0 draft
<fizzie> mkx /hackenv/bin/asmbfx//asmbf "$@" > /tmp/asm.b && ${HACKENV-/hackenv}/interps/egobf/src/egobfi8 /tmp/asm.b
author | HackEso <hackeso@esolangs.org> |
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date | Mon, 18 Nov 2019 22:21:54 +0000 |
parents | 2c77460677fc |
children |
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=@ccc is a great innovation in gcc 6, kept top secret, where inline asm statements can return a value in the carry flag on x86_64. See https://gcc.gnu.org/gcc-6/changes.html which keeps this secret, https://gcc.gnu.org/onlinedocs/gcc-6.1.0/gcc/Extended-Asm.html , https://marc.info/?l=linux-kernel&m=143786977730804 .