Camille GILLOT
4ff03cd1a4
Allow to run filecheck in mir-opt tests.
2023-10-19 15:51:52 +00:00
Camille GILLOT
37f080edbc
Also consider call and yield as MIR SSA.
2023-10-08 16:05:26 +00:00
Ralf Jung
7a6346660e
custom_mir: change Call() terminator syntax to something more readable
2023-08-19 22:41:33 +02:00
Camille GILLOT
4de2d8fb66
Perform reference propagation earlier.
2023-07-10 16:01:18 +00:00
Nilstrieb
2beabbbf6f
Rename adjustment::PointerCast and variants using it to PointerCoercion
...
It makes it sound like the `ExprKind` and `Rvalue` are supposed to represent all pointer related
casts, when in reality their just used to share a some enum variants. Make it clear there these
are only coercion to make it clear why only some pointer related "casts" are in the enum.
2023-07-07 18:17:16 +02:00
Gary Guo
19ce326a08
Bless tests
2023-06-23 18:36:25 +01:00
Ben Kimock
0a1fa411ed
Remove comments from mir-opt MIR dumps
2023-06-15 15:19:11 -04:00
Pietro Albini
4668123945
bless mir-opt
...
To reproduce the changes in this commit locally:
- Run `./x test tidy` and remove all the output files not associated
with a test file anymore, as reported by tidy.
- Run `./x test tests/mir-opt --bless` to generate the new outputs.
2023-06-12 09:34:17 +02:00
Pietro Albini
070cc836e9
properly mark tests that require panic=abort
2023-06-12 09:34:15 +02:00
Camille GILLOT
f40f235879
Merge return place with other locals in CopyProp.
2023-05-14 12:06:34 +00:00
Camille GILLOT
6ad0497cc0
Use visit_assign to detect SSA locals.
2023-05-10 15:26:51 +00:00
Camille GILLOT
3c43b61b87
Do not consider borrowed Freeze locals as SSA.
2023-05-09 17:59:35 +00:00
Gary Guo
04126398c2
Ignore many tests on wasm32
2023-04-06 10:08:07 +01:00
Camille GILLOT
209eb8ae83
Do not grow assignment_order needlessly.
2023-02-27 20:02:18 +00:00
Camille GILLOT
2a32a2b64f
Special case deref projections in SsaVisitor.
2023-02-27 20:02:18 +00:00
bors
639377ed73
Auto merge of #107449 - saethlin:enable-copyprop, r=oli-obk
...
Enable CopyProp
r? `@tmiasko`
`@rustbot` label +A-mir-opt
2023-02-16 03:44:37 +00:00
Ben Kimock
614df3fd5e
Clearly document intentional UB in mir-opt tests
...
Co-authored-by: Jakob Degen <jakob.e.degen@gmail.com>
2023-02-13 13:50:50 -05:00
Ben Kimock
d8d18aae03
Fix UB in the test case
2023-02-12 14:42:16 -05:00
Ben Kimock
640ede7b0a
Enable CopyProp by default, tune the impl a bit
2023-02-12 13:23:53 -05:00
Camille GILLOT
5c1cb5bbc6
Turn projections into copies in CopyProp.
2023-02-04 23:33:33 +00:00
Camille GILLOT
10ec94930b
Bless tests.
2023-02-02 23:26:26 +00:00
Camille GILLOT
e8ac0404bd
Remove assignment.
2023-01-31 18:07:57 +00:00
Camille GILLOT
3c10cf088a
Remove both StorageLive and StorageDead in CopyProp.
2023-01-31 17:50:04 +00:00
Camille GILLOT
05ee406cc8
Add test.
2023-01-31 17:49:57 +00:00
Camille GILLOT
d29dc057ba
Do not merge locals that have their address taken.
2023-01-27 18:22:45 +00:00
Camille GILLOT
8f1dbe54ea
Discard raw pointers from SSA locals.
2023-01-27 18:22:45 +00:00
Camille GILLOT
d45815eb4a
Only consider a local to be SSA if assignment dominates all uses.
2023-01-27 18:22:45 +00:00
Camille GILLOT
38b55dc684
Add tests.
2023-01-27 18:22:45 +00:00
