x86: Move x86-64 shadow stack startup codes
commitb45115a6665e271411c73d83f8933ff059e39f05
authorH.J. Lu <hjl.tools@gmail.com>
Tue, 9 Jan 2024 20:23:24 +0000 (9 12:23 -0800)
committerH.J. Lu <hjl.tools@gmail.com>
Wed, 10 Jan 2024 13:19:32 +0000 (10 05:19 -0800)
tree419fe35c996ced70e796b458d407b5a4aafbe2e2
parent9da45337e4fcaa710e849e8c6baf22341c059e00
x86: Move x86-64 shadow stack startup codes

Move sysdeps/x86/libc-start.h to sysdeps/x86_64/libc-start.h and use
sysdeps/generic/libc-start.h for i386.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
sysdeps/x86_64/libc-start.h [moved from sysdeps/x86/libc-start.h with 98% similarity]