Re: [PATCH][arm][committed] Fix use of CRC32 intrinsics with Armv8-a and hard-float

2019-09-25 Thread Kyrill Tkachov
On 8/22/19 4:53 PM, Kyrill Tkachov wrote: Hi all, We currently have a nasty error when trying to use the __crc* intrinsics with an -mfloat-abi=hard. That is because the target pragma guarding them uses armv8-a+crc that does not include fp by default. So we get errors like: error: '-mfloat-a

[PATCH][arm][committed] Fix use of CRC32 intrinsics with Armv8-a and hard-float

2019-08-22 Thread Kyrill Tkachov
Hi all, We currently have a nasty error when trying to use the __crc* intrinsics with an -mfloat-abi=hard. That is because the target pragma guarding them uses armv8-a+crc that does not include fp by default. So we get errors like: error: '-mfloat-abi=hard': selected processor lacks an FPU Th