https://bugs.llvm.org/show_bug.cgi?id=37699
Bug ID: 37699
Summary: [X86][BMI][TBM] Remove llvm.x86.tbm.bextri.* and
always use llvm.x86.bmi.bextr.*
Product: libraries
Version: trunk
Hardware: PC
OS: Windows NT
Status: NEW
Severity: enhancement
Priority: P
Component: Backend: X86
Assignee: unassignedb...@nondot.org
Reporter: llvm-...@redking.me.uk
CC: craig.top...@gmail.com, lebedev...@gmail.com,
llvm-bugs@lists.llvm.org, spatel+l...@rotateright.com
It should be possible for TBM's BEXTRI to always just use BMI1's BEXTR, folding
to the immediate version where possible and falling back in the remaining
cases.
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