~pali/llvm/clang-3.5

Viewing all changes in revision 52784.

  • Committer: dsanders
  • Date: 2014-12-01 10:07:55 UTC
  • 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

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