Jakob Stoklund Olesen 91fb536a34 Add a MinNumRegs argument to MRI::constrainRegClass(). ... The function will refuse to use a register class with fewer registers than MinNumRegs. This can be used by clients to avoid accidentally increase register pressure too much. The default value of MinNumRegs=0 doesn't affect how constrainRegClass() works. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140339 91177308-0d34-0410-b5e6-96231b3b80d8		2011-09-22 21:39:31 +00:00
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llvm	Add a MinNumRegs argument to MRI::constrainRegClass().	2011-09-22 21:39:31 +00:00
llvm-c	Add some useful accessors to c++ api that appear to be missing from the c api	2011-08-23 20:27:46 +00:00