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(parent: cc5bd4a) | patch
Add encodings and mnemonics for FXSAVE64 and FXRSTOR64.
authorReid Kleckner <reid@kleckner.net>
Sat, 12 Feb 2011 23:24:13 +0000 (23:24 +0000)
committerReid Kleckner <reid@kleckner.net>
Sat, 12 Feb 2011 23:24:13 +0000 (23:24 +0000)
commit26f23100ac8165c510c00f7a37f1ab13bf66f141
tree3a83b9658eb966d6fc61b38256db978ca5c9cc10tree | snapshot
parentcc5bd4a56140f8c7381afa686f28b361fd540436commit | diff
Add encodings and mnemonics for FXSAVE64 and FXRSTOR64.

These are just FXSAVE and FXRSTOR with REX.W prefixes.  These versions use
64-bit pointer values instead of 32-bit pointer values in the memory map they
dump and restore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125446 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrFPStack.td diff | blob | history
test/MC/X86/x86_64-encoding.s diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors