7 Commits

Author SHA1 Message Date
Mingming Liu
e0d069598b [Inline] Annotate inline pass name with link phase information for analysis.
The annotation is flag gated; flag is turned off by default.

Differential Revision: https://reviews.llvm.org/D125495
2022-06-24 10:06:43 -07:00
Liqiang Tao
14e8add939 [llvm][ModuleInliner] Refactor InlineSizePriority and PriorityInlineOrder
This patch introduces the abstract base class InlinePriority to serve as
the comparison function for the priority queue.  A derived class, such
as SizePriority, may choose to cache the priorities for different
functions for performance reasons.

This design shields the type used for the priority away from classes
outside InlinePriority and classes derived from it.  In turn,
PriorityInlineOrder no longer needs to be a template class.

Reviewed By: kazu

Differential Revision: https://reviews.llvm.org/D126300
2022-06-02 23:40:26 +08:00
Liqiang Tao
5c6ed60c51 Revert "[llvm][ModuleInliner] Refactor InlineSizePriority and PriorityInlineOrder"
This reverts commit 50de7f1e7787bf327d1d04c4daab97c1c180b58c.
2022-06-02 23:18:47 +08:00
Liqiang Tao
50de7f1e77 [llvm][ModuleInliner] Refactor InlineSizePriority and PriorityInlineOrder
This patch introduces the abstract base class InlinePriority to serve as
the comparison function for the priority queue.  A derived class, such
as SizePriority, may choose to cache the priorities for different
functions for performance reasons.

This design shields the type used for the priority away from classes
outside InlinePriority and classes derived from it.  In turn,
PriorityInlineOrder no longer needs to be a template class.

Reviewed By: kazu

Differential Revision: https://reviews.llvm.org/D126300
2022-06-02 22:28:33 +08:00
serge-sans-paille
f1985a3f85 Cleanup includes: Transforms/IPO
Preprocessor output diff: -238205 lines
Discourse thread: https://discourse.llvm.org/t/include-what-you-use-include-cleanup
Differential Revision: https://reviews.llvm.org/D122183
2022-03-22 10:06:28 +01:00
Arthur Eubanks
fe827a93f6 [ModuleInliner] Properly delete dead functions
Followup to D116964 where we only did this in the CGSCC inliner.
Fixes leaks reported in D116964.
2022-01-12 09:57:43 -08:00
Liqiang Tao
6cad45d5c6 [llvm][Inline] Add a module level inliner
Add module level inliner, which is a minimum viable product at this point.
Also add some tests for it.

RFC: https://lists.llvm.org/pipermail/llvm-dev/2021-August/152297.html

Reviewed By: kazu

Differential Revision: https://reviews.llvm.org/D106448
2021-11-09 11:03:29 +08:00