tree 8e65fc17dbca4576b1414bc0ff4261850097632b
parent 87410368e1bd50408e787f6ece0e58d94c53c1e1
author Chris Lattner <sabre@nondot.org> 1283806897 +0000
committer Chris Lattner <sabre@nondot.org> 1283806897 +0000

special case the mnemonic operand of the instruction in the 
generated matcher, emiting it as a column in the MatchEntry
table instead of forcing it to go through classification and
everything else.  Making it be classified caused tblgen to
produce a ton of one-off classes for each mneumonic.  This
should reduce the size of the generated matcher significantly
while paving the way for future improvements.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113169 91177308-0d34-0410-b5e6-96231b3b80d8