Albert Larsan
cf2dff2b1e
Move /src/test to /tests
2023-01-11 09:32:08 +00:00
Xavier Denis
86be22ebcd
add crate name to mir dumps
2020-07-29 13:41:11 +02:00
Ana-Maria Mihalache
ef88769e4f
--bless all mir-opt tests.
2020-04-07 15:09:01 +00:00
Matthew Jasper
101a2f59b4
Use as_temp to evaluate statement expressions
2019-06-25 22:41:22 +01:00
Yuki Okushi
f734057c3c
Fix test
2019-05-04 04:24:32 +09:00
varkor
62838975d0
Remove unnecessary ignore-tidy-linelength
2019-04-23 11:42:14 +01:00
Eduard-Mihai Burtescu
2386168139
rustc: explicitly pass the namespace to PrintCx::parameterized.
2019-03-15 09:26:13 +02:00
Mark Rousskov
2a663555dd
Remove licenses
2018-12-25 21:08:33 -07:00
Rémy Rakic
e90c942477
Update mir-opt test suite
2018-09-18 14:36:37 +02:00
Taylor Cramer
9c15a6606e
Ensure StorageDead is created even if variable initialization fails
2018-07-12 10:13:41 -07:00
Eduard-Mihai Burtescu
919ed409b0
tests: update to include move annotations in MIR.
2017-11-28 04:18:32 +02:00
Mikhail Modin
7a6832de99
change MIR dump filenames from nodeN to DefPath
2017-11-09 12:00:17 +03:00
Christopher Vittal
426183c01b
Update README and tests for new infrastructure
2017-10-09 23:22:34 -04:00
Ariel Ben-Yehuda
906c06a2f6
make operands live to the end of their containing expression
...
In MIR construction, operands need to live exactly until they are used,
which is during the (sub)expression that made the call to `as_operand`.
Before this PR, operands lived until the end of the temporary scope,
which was sometimes unnecessarily longer and sometimes too short.
Fixes #38669 .
2017-03-03 13:54:18 +02:00
Ariel Ben-Yehuda
6755fb8ba2
schedule drops on bindings only after initializing them
...
This reduces the number of dynamic drops in libstd from 1141 to 899.
However, without this change, the next patch would have created much
more dynamic drops.
A basic merge unswitching hack reduced the number of dynamic drops to
644, with no effect on stack usage. I should be writing a more dedicated
drop unswitching pass.
No performance measurements.
2017-03-02 22:38:21 +02:00
Ariel Ben-Yehuda
bfdf437f37
update tests
2016-10-04 20:43:43 +03:00
Jonas Schievink
d2c8893137
Remove MIR dump comments from mir-opt tests
...
They're ignored by the test runner, so let's not suggest that they
matter
2016-09-29 01:22:11 +02:00
Jonas Schievink
34155a87f6
Change the local prefix to _
...
There's no need for a long prefix, since there's nothing to distinguish
anymore.
2016-09-29 01:11:54 +02:00
Jonas Schievink
e75feea696
Fix off-by-one when emitting StorageDead for vars
2016-09-26 22:30:56 +02:00
Jonas Schievink
393db2d830
[WIP] Move MIR towards a single kind of local
2016-09-26 20:41:54 +02:00
Patrick Walton
79cb2dbfac
librustc_mir: Propagate constants during copy propagation.
...
This optimization kicks in a lot when bootstrapping the compiler.
2016-09-24 10:47:33 -07:00
Patrick Walton
480287ec3b
librustc: Implement def-use chains and trivial copy propagation on MIR.
...
This only supports trivial cases in which there is exactly one def and
one use.
2016-09-19 19:18:38 -07:00
Eduard Burtescu
9453d9b8ad
rustc: remove ParamSpace from Substs.
2016-08-17 06:32:00 +03:00
Eduard Burtescu
02aec40dc9
[MIR] Add Storage{Live,Dead} statements to emit llvm.lifetime.{start,end}.
2016-08-14 06:34:14 +03:00
