* Re: [build break] aegis128-neon-inner.c fails to build on v5.9-rc1 [not found] <87ft8l1nuo.fsf@kernel.org> @ 2020-08-21 3:54 ` Herbert Xu 2020-08-21 10:52 ` Ard Biesheuvel 0 siblings, 1 reply; 2+ messages in thread From: Herbert Xu @ 2020-08-21 3:54 UTC (permalink / raw) To: Ard Biesheuvel; +Cc: David S. Miller, linux-crypto, Felipe Balbi On Mon, Aug 17, 2020 at 03:03:11PM +0300, Felipe Balbi wrote: > > Hi, > > I'm not sure if there's already a patch for this, but I notices arm64 > allmodconfig fails to build with GCC 10.2 as shown below: > > crypto/aegis128-neon-inner.c: In function 'crypto_aegis128_init_neon': > crypto/aegis128-neon-inner.c:151:3: error: incompatible types when initializing type 'unsigned char' using type 'uint8x16_t' > 151 | k ^ vld1q_u8(const0), > | ^ > crypto/aegis128-neon-inner.c:152:3: error: incompatible types when initializing type 'unsigned char' using type 'uint8x16_t' > 152 | k ^ vld1q_u8(const1), > | ^ > crypto/aegis128-neon-inner.c:147:29: warning: missing braces around initializer [-Wmissing-braces] > 147 | struct aegis128_state st = {{ > | ^ > ...... > 151 | k ^ vld1q_u8(const0), > | { > 152 | k ^ vld1q_u8(const1), > 153 | }}; > | } > > Confirmation of GCC version follows: > > $ aarch64-linux-gnu-gcc --version > aarch64-linux-gnu-gcc (GCC) 10.2.0 > Copyright (C) 2020 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Ard, can you please take a look at this? Thanks! -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [build break] aegis128-neon-inner.c fails to build on v5.9-rc1 2020-08-21 3:54 ` [build break] aegis128-neon-inner.c fails to build on v5.9-rc1 Herbert Xu @ 2020-08-21 10:52 ` Ard Biesheuvel 0 siblings, 0 replies; 2+ messages in thread From: Ard Biesheuvel @ 2020-08-21 10:52 UTC (permalink / raw) To: Herbert Xu Cc: Ard Biesheuvel, David S. Miller, Linux Crypto Mailing List, Felipe Balbi On Fri, 21 Aug 2020 at 05:55, Herbert Xu <herbert@gondor.apana.org.au> wrote: > > On Mon, Aug 17, 2020 at 03:03:11PM +0300, Felipe Balbi wrote: > > > > Hi, > > > > I'm not sure if there's already a patch for this, but I notices arm64 > > allmodconfig fails to build with GCC 10.2 as shown below: > > > > crypto/aegis128-neon-inner.c: In function 'crypto_aegis128_init_neon': > > crypto/aegis128-neon-inner.c:151:3: error: incompatible types when initializing type 'unsigned char' using type 'uint8x16_t' > > 151 | k ^ vld1q_u8(const0), > > | ^ > > crypto/aegis128-neon-inner.c:152:3: error: incompatible types when initializing type 'unsigned char' using type 'uint8x16_t' > > 152 | k ^ vld1q_u8(const1), > > | ^ > > crypto/aegis128-neon-inner.c:147:29: warning: missing braces around initializer [-Wmissing-braces] > > 147 | struct aegis128_state st = {{ > > | ^ > > ...... > > 151 | k ^ vld1q_u8(const0), > > | { > > 152 | k ^ vld1q_u8(const1), > > 153 | }}; > > | } > > > > Confirmation of GCC version follows: > > > > $ aarch64-linux-gnu-gcc --version > > aarch64-linux-gnu-gcc (GCC) 10.2.0 > > Copyright (C) 2020 Free Software Foundation, Inc. > > This is free software; see the source for copying conditions. There is NO > > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > Ard, can you please take a look at this? > This is a known regression in GCC [0] that has already been fixed. GCC 10.3 should work fine. [0] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96377 ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2020-08-21 10:54 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <87ft8l1nuo.fsf@kernel.org> 2020-08-21 3:54 ` [build break] aegis128-neon-inner.c fails to build on v5.9-rc1 Herbert Xu 2020-08-21 10:52 ` Ard Biesheuvel
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