llvm-project

Commit Graph

Author	SHA1	Message	Date
Ahmed Bougacha	85dc93c56b	[X86] Decode MPX BND registers. We were able to assemble, but not disassemble. Note that fixupRMValue was truncating EA_REG_BND0-3 because we hit the uint8_t max. The control registers were already squarely above it, but I don't think they ever go in .r/m, only in .reg. I also did notice an extra REX.W in our encoding, but I think that's fine. llvm-svn: 275427	2016-07-14 14:53:21 +00:00
Elena Demikhovsky	6b62b659cb	X86-MPX: Implemented encoding for MPX instructions. Added encoding tests. llvm-svn: 239403	2015-06-09 13:02:10 +00:00

Author

SHA1

Message

Date

Ahmed Bougacha

85dc93c56b

[X86] Decode MPX BND registers.

We were able to assemble, but not disassemble.

Note that fixupRMValue was truncating EA_REG_BND0-3 because we hit
the uint8_t max.  The control registers were already squarely above
it, but I don't think they ever go in .r/m, only in .reg.

I also did notice an extra REX.W in our encoding, but I think that's
fine.

llvm-svn: 275427

2016-07-14 14:53:21 +00:00

Elena Demikhovsky

6b62b659cb

X86-MPX: Implemented encoding for MPX instructions.

Added encoding tests.

llvm-svn: 239403

2015-06-09 13:02:10 +00:00

2 Commits