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| author | Dan Gohman <gohman@apple.com> | 2009-04-24 02:40:23 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-04-24 02:40:23 +0000 |
| commit | 98d07102d67971118c73e7db84d8a05d58dcf3df (patch) | |
| tree | 876e5f0226b2a0a411f7caa1fa036c5f4d029172 /utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 7787d4a34b8db6dec10142ef8d85f28f881897cf (diff) | |
Instead of requiring TLI.LowerCallTo to return an ISD::BUILD_PAIR,
use ISD::EXTRACT_ELEMENT. SelectionDAG has a special fast-path for
the cast of an EXTRACT_ELEMENT with a BUILD_PAIR operand, for the
common case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69948 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
0 files changed, 0 insertions, 0 deletions