2 Commits

Author SHA1 Message Date
David Green
a82c106e57 [ARM] Change CRC predicate to just HasCRC
This removes the backend requirement for crc instructions on HasV8, relying on
just HasCRC instead. This should allow them to be selected with ArmV7 + crc,
making them more usable whilst hopefully not making them incorrectly generated
(they only come from intrinsics, and HasCRC usually requires HasV8). This is
how most other instructions are specified.
2023-09-08 09:02:15 +01:00
Tim Northover
a203ca61af ARM: add test for crc32 instructions in CodeGen.
Somehow we seem to have ended up without any actual tests of the
CodeGen side. Easy enough to fix.

llvm-svn: 225930
2015-01-14 01:43:33 +00:00