| Message ID | 1517480520-4465-3-git-send-email-geert@linux-m68k.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
On 1 February 2018 at 10:22, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > With gcc-4.1.2: > > crypto/sha3_generic.c:39: warning: ‘__optimize__’ attribute directive ignored > > Use the newly introduced __optimize macro to fix this. > > Fixes: 83dee2ce1ae791c3 ("crypto: sha3-generic - rewrite KECCAK transform to help the compiler optimize") > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> > --- > crypto/sha3_generic.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/crypto/sha3_generic.c b/crypto/sha3_generic.c > index a965b9d8055983af..c409cd87fea5decd 100644 > --- a/crypto/sha3_generic.c > +++ b/crypto/sha3_generic.c > @@ -35,7 +35,7 @@ static const u64 keccakf_rndc[24] = { > > /* update the state with given number of rounds */ > > -static void __attribute__((__optimize__("O3"))) keccakf(u64 st[25]) > +static void __optimize("O3") keccakf(u64 st[25]) > { > u64 t[5], tt, bc[5]; > int round; > -- > 2.7.4 > -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/crypto/sha3_generic.c b/crypto/sha3_generic.c index a965b9d8055983af..c409cd87fea5decd 100644 --- a/crypto/sha3_generic.c +++ b/crypto/sha3_generic.c @@ -35,7 +35,7 @@ static const u64 keccakf_rndc[24] = { /* update the state with given number of rounds */ -static void __attribute__((__optimize__("O3"))) keccakf(u64 st[25]) +static void __optimize("O3") keccakf(u64 st[25]) { u64 t[5], tt, bc[5]; int round;
With gcc-4.1.2: crypto/sha3_generic.c:39: warning: ‘__optimize__’ attribute directive ignored Use the newly introduced __optimize macro to fix this. Fixes: 83dee2ce1ae791c3 ("crypto: sha3-generic - rewrite KECCAK transform to help the compiler optimize") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- crypto/sha3_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)