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be8331d0a066f04a27fa8b3a416277cbd33a2a7e
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3 Commits

Author SHA1 Message Date
Jakob Stoklund Olesen
be8331d0a0 Add Intel legalization for division and multiplication. 
These operations need custom legalization in order to use Intel's div
and idiv instructions.
 2017-07-28 16:41:59 -07:00
Dimo
351d4af4eb Assert all InstructionGroups are closed in TargetIsa.__init__(); Close x86 group 2017-07-24 14:08:44 -07:00
Jakob Stoklund Olesen
306ef2095b Begin an Intel-specific instruction group. 
Add instructions representing Intel's division instructions which use a
numerator that is twice as wide as the denominator and produce both the
quotient and remainder.

Add encodings for the x86_[su]divmodx instructions.
 2017-07-18 11:20:00 -07:00