https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96955
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
And if possible, optimize, so that if one does say
int *p = (int *)__builtin_thread_pointer ();
return p[4];
or
return p[i];
it will not read %fs:0 into a register and read 16(%reg), but rather read
%fs:16
etc. (of course only if not -mno-tls-direct-seg-refs) or not read
16(%reg,%regI,4) but %fs:16(,%regI,4) etc.
