Erik Eckstein
5b31b94db4
EscapeAnalysis: handle strong_pin and strong_unpin instructions.
2016-01-13 17:03:10 -08:00
Erik Eckstein
dc84f4151b
EscapeAnalysis: add API for checking the escape status of parameters of a function call.
2016-01-13 17:03:10 -08:00
Erik Eckstein
9ad406d5d6
Remove the local_storage type attribute and SIL value category.
...
They are not used anymore as alloc_stack now returns a single value.
2016-01-06 17:35:27 -08:00
practicalswift
1339b5403b
Consistent use of header comment format.
...
Correct format:
//===--- Name of file - Description ----------------------------*- Lang -*-===//
2016-01-04 13:26:31 +01:00
Zach Panzarino
e3a4147ac9
Update copyright date
2015-12-31 23:28:40 +00:00
practicalswift
d89b4d45e1
Fix typos in code (non-comment typos).
2015-12-27 13:05:01 +01:00
practicalswift
fa0b339a21
Fix typos.
2015-12-26 17:51:59 +01:00
practicalswift
22e10737e2
Fix typos
2015-12-26 01:19:40 +01:00
Erik Eckstein
c5ebaee297
EscapeAnalysis: rename utility function for checking reference semantics and use it in canObjectOrContentEscapeTo
...
This makes canObjectOrContentEscapeTo less conservative when dealing with addresses of references.
2015-12-23 08:33:44 -08:00
practicalswift
81e7439a9a
Fix typos.
2015-12-23 11:16:34 +01:00
Erik Eckstein
fba34ee629
EscapeAnalysis: fix wrong check for refcounted object
2015-12-22 14:52:40 -08:00
Erik Eckstein
dc8dce7739
EscapeAnalysis: some fixes and improvements in the basic graph utility functions.
2015-12-22 12:56:21 -08:00
Erik Eckstein
2ac75840dd
EscapeAnalysis: fix bug in alias checking regarding ref_element_addr
2015-12-21 16:44:52 -08:00
Erik Eckstein
9278396769
EscapeAnalysis: fix problem of missing points-to edge in the connection graph.
...
If a graph had a terminal cycle in a defer-edge path it could end up not having a points-to edge.
2015-12-21 16:44:52 -08:00
Erik Eckstein
ae6fa34645
EscapeAnalysis: some new and changed utility functions to be used by alias analysis and ARC analysis.
2015-12-18 08:02:18 -08:00
practicalswift
8ab8847684
Fix typos.
2015-12-16 22:09:32 +01:00
Andrew Trick
739b0e9c56
Reorganize SILOptimizer directories for better discoverability.
...
(libraries now)
It has been generally agreed that we need to do this reorg, and now
seems like the perfect time. Some major pass reorganization is in the
works.
This does not have to be the final word on the matter. The consensus
among those working on the code is that it's much better than what we
had and a better starting point for future bike shedding.
Note that the previous organization was designed to allow separate
analysis and optimization libraries. It turns out this is an
artificial distinction and not an important goal.
2015-12-11 15:14:23 -08:00
