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| author | Reid Kleckner <reid@kleckner.net> | 2014-05-15 23:01:46 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2014-05-15 23:01:46 +0000 |
| commit | 966abe7614cd04330afb26f3851347759f73d2c1 (patch) | |
| tree | 25881ed6116fcc1eea2095c6a49d49425b7e7f64 /llvm/lib/MC/MCObjectFileInfo.cpp | |
| parent | 1761f11801c120c94bed861a580ac8218a1b4cfa (diff) | |
| download | llvm-966abe7614cd04330afb26f3851347759f73d2c1.zip llvm-966abe7614cd04330afb26f3851347759f73d2c1.tar.gz llvm-966abe7614cd04330afb26f3851347759f73d2c1.tar.bz2 | |
MS ABI: Use musttail for thunk IR generation
This allows us to perfectly forward non-trivial arguments that use
inalloca.
We still can't forward non-trivial arguments through thunks when we have
a covariant return type with a non-trivial adjustment. This would
require emitting an extra copy, which is non-conforming anyway.
llvm-svn: 208927
Diffstat (limited to 'llvm/lib/MC/MCObjectFileInfo.cpp')
0 files changed, 0 insertions, 0 deletions