5 Commits

Author	SHA1	Message	Date
Johannes Doerfert	c4cfe7a435	[Attributor] Ignore read accesses to constant memory ... The old function attribute deduction pass ignores reads of constant memory and we need to copy this behavior to replace the pass completely. First step are constant globals. TBAA can also describe constant accesses and there are other possibilities. We might want to consider asking the alias analyses that are available but for now this is simpler and cheaper.	2020-10-06 19:31:07 -05:00
sstefan1	6ce5b74b82	[Attributor][NFC] rerun update_test_checks without --scrub-attributes	2020-08-29 19:34:10 +02:00
sstefan1	e3d646c699	[Attributor][NFC] applying update_test_checks with --check-attributes ... Summary: All tests are updated, except wrapper.ll since it is not working nicely with newly created functions. Reviewers: jdoerfert, uenoku, baziotis, homerdin Subscribers: arphaman, jfb, kuter, bbn, okura, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D84130	2020-07-20 08:17:34 +02:00
Tarindu Jayatilaka	b43b59fcc0	Expose `attributor-disable` to the new and old pass managers ... The new and old pass managers (PassManagerBuilder.cpp and PassBuilder.cpp) are exposed to an `extern` declaration of `attributor-disable` option which will guard the addition of the attributor passes to the pass pipelines. Reviewed By: jdoerfert Differential Revision: https://reviews.llvm.org/D76871	2020-04-05 22:29:34 -05:00
Johannes Doerfert	6cc2b1d789	[Attributor][Tests] Copy & use the ArgumentPromotion tests	2019-12-14 01:05:36 -06:00