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Jakob Stoklund Olesen authored
MRI keeps track of which physregs have been used. Make sure it gets updated with all the regmask-clobbered registers. Delete the closePhysRegsUsed() function which isn't necessary. llvm-svn: 150830
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MRI keeps track of which physregs have been used. Make sure it gets updated with all the regmask-clobbered registers. Delete the closePhysRegsUsed() function which isn't necessary. llvm-svn: 150830