Summary: Add musttail to any resume instructions that is immediately followed by a suspend (i.e. ret). We do this even in -O0 to support guaranteed tail call for symmetrical coroutine control transfer (C++ Coroutines TS extension). This transformation is done only in the resume part of the coroutine that has identical signature and calling convention as the coro.resume call. Reviewers: GorNishanov Reviewed By: GorNishanov Subscribers: EricWF, majnemer, llvm-commits Differential Revision: https://reviews.llvm.org/D37125 llvm-svn: 311751  | 
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| .. | ||
| ArgAddr.ll | ||
| coro-catchswitch.ll | ||
| coro-cleanup.ll | ||
| coro-debug.ll | ||
| coro-early.ll | ||
| coro-eh-aware-edge-split.ll | ||
| coro-elide.ll | ||
| coro-frame.ll | ||
| coro-heap-elide.ll | ||
| coro-materialize.ll | ||
| coro-spill-after-phi.ll | ||
| coro-spill-corobegin.ll | ||
| coro-split-00.ll | ||
| coro-split-01.ll | ||
| coro-split-02.ll | ||
| coro-split-dbg.ll | ||
| coro-split-eh.ll | ||
| coro-split-musttail.ll | ||
| ex0.ll | ||
| ex1.ll | ||
| ex2.ll | ||
| ex3.ll | ||
| ex4.ll | ||
| ex5.ll | ||
| no-suspend.ll | ||
| phi-coro-end.ll | ||
| restart-trigger.ll | ||
| smoketest.ll | ||