Jakob Stoklund Olesen 024d7ae110 Add a static MachineOperand::clobbersPhysReg(). ...

It can be necessary to detach a register mask pointer from its
MachineOperand. This method is convenient for checking clobbered
physregs on a detached bitmask pointer.

llvm-svn: 150261

2012-02-10 19:23:53 +00:00

6.3 KiB

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