Gor Nishanov 2a78fa5209 [coroutines] Add __builtin_coro_noop => llvm.coro.noop ...

A recent addition to Coroutines TS (https://wg21.link/p0913) adds a pre-defined
coroutine noop_coroutine that does nothing. To implement this feature, we implemented
an llvm.coro.noop intrinsic that returns a coroutine handle to a coroutine that
does nothing when resumed or destroyed.

This patch adds a builtin __builtin_coro_noop() that maps to llvm.coro.noop intrinsic.

Related llvm change: https://reviews.llvm.org/D45114

llvm-svn: 328993

2018-04-02 17:35:37 +00:00

..

Inputs

[coroutines] [NFC] Add tests for return_void, unhandled_exception and promise dtor

2017-05-24 14:19:48 +00:00

coro-alloc.cpp

[Coroutines] Find custom allocators in class scope

2018-04-01 22:59:22 +00:00

coro-await-domination.cpp

CGCleanup: (NFC) add another test for r304335 - Don't try to spill static allocas

2017-06-01 01:15:25 +00:00

coro-await.cpp

[coroutines] Support coroutine-handle returning await-suspend (i.e symmetric control transfer)

2017-08-25 04:46:54 +00:00

coro-builtins-err.c

…

coro-builtins.c

[coroutines] Add __builtin_coro_noop => llvm.coro.noop

2018-04-02 17:35:37 +00:00

coro-cleanup.cpp

[coroutines] Add emission of initial and final suspends

2017-05-23 05:04:01 +00:00

coro-dest-slot.cpp

[coroutines] Promote cleanup.dest.slot allocas to registers to avoid storing it in the coroutine frame

2017-11-11 17:00:43 +00:00

coro-eh-cleanup.cpp

[MS] Don't escape MS C++ names with \01

2018-03-16 20:36:49 +00:00

coro-gro-nrvo.cpp

[Coroutines] Use allocator overload when available

2018-02-15 20:37:22 +00:00

coro-gro.cpp

[coroutines] Implement correct GRO lifetime

2017-05-24 02:38:26 +00:00

coro-lambda.cpp

[coroutines] Make generic lambda coroutines work

2017-05-24 15:44:57 +00:00

coro-params.cpp

[Coroutines] Use allocator overload when available

2018-02-15 20:37:22 +00:00

coro-promise-dtor.cpp

[MS] Don't escape MS C++ names with \01

2018-03-16 20:36:49 +00:00

coro-ret-void.cpp

[coroutines] Evaluate the operand of void co_return expressions.

2017-07-31 07:48:13 +00:00

coro-return.cpp

…

coro-unhandled-exception.cpp

[MS] Don't escape MS C++ names with \01

2018-03-16 20:36:49 +00:00

microsoft-abi-operator-coawait.cpp

[MS] Don't escape MS C++ names with \01

2018-03-16 20:36:49 +00:00