view wisdom/=@ccc @ 11647:c9621db978d5 draft

<ais523> ` gcc -x c /dev/stdin <<< \'int main(void) {puts("Hello, world!"); return 0;}\'; ./a.out
author HackEso <hackeso@esolangs.org>
date Mon, 12 Nov 2018 00:39:13 +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 .