License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-2.6/btrfs-unstable.git] / arch / x86 / boot / code16gcc.h
blobe19fd75363073236b71f7bce2de2d716e9247d8c
1 /* SPDX-License-Identifier: GPL-2.0 */
3 # code16gcc.h
5 # This file is added to the assembler via -Wa when compiling 16-bit C code.
6 # This is done this way instead via asm() to make sure gcc does not reorder
7 # things around us.
9 # gcc 4.9+ has a real -m16 option so we can drop this hack long term.
12 .code16gcc