Re: Arm assembler crc issue

Hi Richard, > On 19 Oct 2023, at 22:49, Richard Sandiford wrote: > Iain Sandoe writes: >> I am being bitten by a problem that falls out from the code that emits >> >> .arch Armv8.n-a+crc >> >> when the arch is less than Armv8-r. >> The code that does this, in gcc/common/config/aarch64 i

Re: Arm assembler crc issue

Iain Sandoe writes: > Hi Richard, > > > I am being bitten by a problem that falls out from the code that emits > > .arch Armv8.n-a+crc > > when the arch is less than Armv8-r. > The code that does this, in gcc/common/config/aarch64 is quite recent > (2022-09). Heh. A workaround for one as

Re: Arm assembler crc issue

correction ... > On 19 Oct 2023, at 17:41, Iain Sandoe wrote: > > Hi Richard, > > > I am being bitten by a problem that falls out from the code that emits > > .arch Armv8.n-a+crc > > when the arch is less than Armv8-r. > The code that does this, in gcc/common/config/aarch64 is quite r

Arm assembler crc issue

Hi Richard, I am being bitten by a problem that falls out from the code that emits .arch Armv8.n-a+crc when the arch is less than Armv8-r. The code that does this, in gcc/common/config/aarch64 is quite recent (2022-09). -- (I admit the permutations are complex and I might have m