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Commit d71bc1ae authored by Devang Patel's avatar Devang Patel
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While spilling live registers at the end of block check whether they are used... 

While spilling live registers at the end of block check whether they are used by DBG_VALUE machine instructions or not. If a spilled register is used by DBG_VALUE machine instruction then insert a new DBG_VALUE machine instruction to encode variable's new location on stack.

llvm-svn: 110235
parent 0e60e67e
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