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| author | Douglas Gregor <dgregor@apple.com> | 2011-01-27 23:22:05 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-01-27 23:22:05 +0000 |
| commit | b3d5e2f181269656c1b2dbc09eab1f449d5074aa (patch) | |
| tree | bb5c7ce777b9c47957038011643627ac60d0f2a3 /lib/CodeGen/CodeGenFunction.h | |
| parent | 1e8011e2fcddc4a638d210ec2dcd21adcf7b1763 (diff) | |
When producing IR for a lvalue-to-rvalue cast *as an lvalue*, only
non-class prvalues actually require the realization of a
temporary. For everything else, we already have an lvalue (or class
prvalue) in the subexpression.
Note: we're missing some move elision in this case. I'll tackle that next.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124453 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenFunction.h')
0 files changed, 0 insertions, 0 deletions