unicorn/qemu/target
Peter Maydell 6b8096d9fc target/arm: Fix VUDOT/VSDOT (scalar) on big-endian hosts
The helper functions for performing the udot/sdot operations against
a scalar were not using an address-swizzling macro when converting
the index of the scalar element into a pointer into the vm array.
This had no effect on little-endian hosts but meant we generated
incorrect results on big-endian hosts.

For these insns, the index is indexing over group of 4 8-bit values,
so 32 bits per indexed entity, and H4() is therefore what we want.
(For Neon the only possible input indexes are 0 and 1.)

Backports d1a9254be5cc93afb15be19f7543da6ff4806256
2021-03-02 13:03:51 -05:00
..
arm target/arm: Fix VUDOT/VSDOT (scalar) on big-endian hosts 2021-03-02 13:03:51 -05:00
i386 i386/cpu: Clear FEAT_XSAVE_COMP_{LO,HI} when XSAVE is not available 2021-03-01 19:04:03 -05:00
m68k target/m68k: consolidate physical translation offset into get_physical_address() 2021-02-25 23:13:48 -05:00
mips target/mips: Support variable page size 2020-06-14 21:09:51 -04:00
riscv target/riscv: Set instance_align on RISCVCPU TypeInfo 2021-03-01 19:00:27 -05:00
sparc softfloat: Name compare relation enum 2020-05-21 18:08:52 -04:00