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Committer:
dsanders
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Date:
2014-12-01 10:07:55 UTC
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Revision ID:
svn-v4:91177308-0d34-0410-b5e6-96231b3b80d8:cfe/branches/release_35:222998
Merging r217160:
[mips] Mark aggregates returned in registers with the 'inreg' attribute.
Summary:
This allows us to easily find them in the backend after the aggregates have
been lowered to other types. This is important on big-endian targets using
the N32/N64 ABI's since these ABI's must shift small structures into the
upper bits of the register.
Reviewers: atanasyan
Reviewed By: atanasyan
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D5005