compiler-gcc.h: Introduce __optimize function attribute
authorGeert Uytterhoeven <geert@linux-m68k.org>
Thu, 1 Feb 2018 10:21:58 +0000 (11:21 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 22 Feb 2018 14:42:19 +0000 (15:42 +0100)
commit045e5161abfcfefce5b2777788e5913d85bb5c6f
tree66fa9a12bea248768d1caf76c2e658b585cc30f4
parentec35f83de1c80e4decdbda0d61cd1f8924ae606f
compiler-gcc.h: Introduce __optimize function attribute

commit df5d45aa08f848b79caf395211b222790534ccc7 upstream.

Create a new function attribute __optimize, which allows to specify an
optimization level on a per-function basis.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/compiler-gcc.h
include/linux/compiler.h