Yury Khrustalev writes:
> Note that compared to __builtin_aarch64_chkfeat (x) the ACLE __chkfeat(x)
> flips the bits to be more intuitive (xor the input to output).
>
> gcc/ChangeLog:
> * config/aarch64/arm_acle.h (__chkfeat): New.
> ---
> gcc/config/aarch64/arm_acle.h | 13 +
>
Note that compared to __builtin_aarch64_chkfeat (x) the ACLE __chkfeat(x)
flips the bits to be more intuitive (xor the input to output).
gcc/ChangeLog:
* config/aarch64/arm_acle.h (__chkfeat): New.
---
gcc/config/aarch64/arm_acle.h | 13 +
1 file changed, 13 insertions(+)
dif
