Commit Graph

3 Commits

Author SHA1 Message Date
Gor Nishanov 241b041fba [Coroutines] Part 8: Coroutine Frame Building algorithm
Summary:
This patch adds coroutine frame building algorithm. Now, simple coroutines such as ex0.ll and ex1.ll (first examples from docs\Coroutines.rst can be compiled).

Documentation and overview is here: http://llvm.org/docs/Coroutines.html.

Upstreaming sequence (rough plan)
1.Add documentation. (https://reviews.llvm.org/D22603)
2.Add coroutine intrinsics. (https://reviews.llvm.org/D22659)
...

7. Split coroutine into subfunctions. (https://reviews.llvm.org/D23461)
8. Coroutine Frame Building algorithm  <= we are here
9. Add f.cleanup subfunction.
10+. The rest of the logic

Reviewers: majnemer

Subscribers: mehdi_amini, llvm-commits

Differential Revision: https://reviews.llvm.org/D23586

llvm-svn: 279609
2016-08-24 04:44:35 +00:00
Gor Nishanov f3bb361750 opt: Adding -O0 to opt tool
Summary:
Having -O0 in opt allows testing that -O0 optimization
pipeline is built correctly.

Reviewers: majnemer

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D23208

llvm-svn: 277829
2016-08-05 16:27:33 +00:00
David Majnemer 3d32b7ed0d [coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes
This adds boilerplate code for all coroutine passes,
the passes are no-ops for now.
Also, a small test has been added to verify that passes execute in
the expected order or not at all if coroutine support is disabled.

Patch by Gor Nishanov!

Differential Revision: https://reviews.llvm.org/D22847

llvm-svn: 277033
2016-07-28 21:04:31 +00:00