4 Commits

Author SHA1 Message Date
Joey Gouly
d1311ac171 [ARM] Introduce the 'sevl' instruction in ARMv8.
This also removes the restriction on the immediate field of the 'hint'
instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191744 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-01 12:39:11 +00:00
Robert Wilhelm
f80a63fa23 Fix spelling intruction -> instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191610 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-28 11:46:15 +00:00
Rafael Espindola
113034596c Add not so that these tests pass with pipefail enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186939 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-23 13:18:20 +00:00
Tim Northover
38c6ff6c11 Improve llvm-mc disassembler mode and refactor ARM tests to use it
This allows "llvm-mc -disassemble" to accept two new features:
  + Using comma as a byte separator
  + Grouping bytes with '[' and ']' pairs.

The behaviour outside a [...] group is unchanged. But within the group once
llvm-mc encounters a true error, it stops rather than trying to resynchronise
the stream at the next byte. This is more useful for disassembly tests, where
we have an almost-instruction in mind and don't care what the misaligned
interpretation would be. Particularly if it means llvm-mc won't actually see
the next intended almost-instruction.

As a side effect, this means llvm-mc can disassemble its own -show-encoding
output if copy-pasted.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186661 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-19 10:05:04 +00:00