[PATCH] D21473: [mips] Fix aui/daui/dahi/dati for MIPSR6
Simon Dardis via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 17 08:12:17 PDT 2016
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For compatiblity with binutils, define these instructions to take
two registers with a 16bit unsigned immediate. Both of the registers
have to be same for dahi and dati.
The constraint in the .td files has been removed and instead added
to MipsAsmParser::checkTargetMatchPredicate as tied operands are
cloned before that function is called. This is safe as these
instructions aren't generated directly yet.
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