llvm-project.git/llvm/test/Transforms/CodeExtractor/PartialInlineInvokeProducesOutVal.ll, branch users/nico/python-2

[CodeExtractor] Convert some tests to opaque pointers (NFC)

2023-01-03T12:00:14+00:00

[NFC] Port all CodeExtractor tests to `-passes=` syntax

2022-12-07T20:15:16+00:00

Revert "[CodeExtractor] Don't create bitcasts when inserting lifetime markers (NFCI)"

2020-10-22T19:25:50+00:00

This reverts commit 26ee8aff2b85ee28a2b2d0b1860d878b512fbdef.

It's necessary to insert bitcast the pointer operand of a lifetime
marker if it has an opaque pointer type.

rdar://70560161

[CodeExtractor] Don't create bitcasts when inserting lifetime markers (NFCI)

2020-09-29T23:34:36+00:00

Lifetime marker intrinsics support any pointer type, so CodeExtractor
does not need to bitcast to `i8*` in order to use these markers.

Revert "Temporarily Revert "Add basic loop fusion pass.""

2019-04-17T04:52:47+00:00

The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552

Temporarily Revert "Add basic loop fusion pass."

2019-04-17T02:12:23+00:00

As it's causing some bot failures (and per request from kbarton).

This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.

llvm-svn: 358546

[CodeExtractor] Emit lifetime markers around reloads of outputs

2019-01-19T02:37:59+00:00

CodeExtractor permits extracting a region of blocks from a function even
when values defined within the region are used outside of it.

This is typically done by creating an alloca in the original function
and reloading the alloca after a call to the extracted function.

Wrap the reload in lifetime start/end markers to promote stack coloring.

Suggested by Sergei Kachkov!

Differential Revision: https://reviews.llvm.org/D56045

llvm-svn: 351621

[hot-cold-split] Name split functions with ".cold" suffix

2018-10-24T18:53:47+00:00

Summary:
The current default of appending "_"+entry block label to the new
extracted cold function breaks demangling. Change the deliminator from
"_" to "." to enable demangling. Because the header block label will
be empty for release compile code, use "extracted" after the "." when
the label is empty.

Additionally, add a mechanism for the client to pass in an alternate
suffix applied after the ".", and have the hot cold split pass use
"cold."+Count, where the Count is currently 1 but can be used to
uniquely number multiple cold functions split out from the same function
with D53588.

Reviewers: sebpop, hiraditya

Subscribers: llvm-commits, erik.pilkington

Differential Revision: https://reviews.llvm.org/D53534

llvm-svn: 345178

[CodeExtractor] Use 'normal destination' BB as insert point to store invoke results.

2018-08-21T20:07:46+00:00

Currently CodeExtractor tries to use the next node after an invoke to
place the store for the result of the invoke, if it is an out parameter
of the region. This fails, as the invoke terminates the current BB.
In that case, we can place the store in the 'normal destination' BB, as
the result will only be available in that case.


Reviewers: davidxl, davide, efriedma

Reviewed By: davidxl

Differential Revision: https://reviews.llvm.org/D51037

llvm-svn: 340331