llvm-project.git/llvm/lib/Target/WebAssembly/WebAssemblyFixFunctionBitcasts.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [WebAssembly] Use IRBuilder in FixFunctionBitcasts (NFC) (#164268) 2025-11-05T01:35:15+00:00 Kleis Auke Wolthuizen github@kleisauke.nl 2025-11-05T01:35:15+00:00 4b367e0b85aa2d56f58c3e85f9a330019254f6a9 Simplifies the code a bit. 
Simplifies the code a bit.
 [llvm] Value-initialize values with *Map::try_emplace (NFC) (#141522) 2025-05-26T22:13:02+00:00 Kazu Hirata kazu@google.com 2025-05-26T22:13:02+00:00 89308de4b0f4f20c685c6d9cecd6dabe117080b4 try_emplace value-initializes values, so we do not need to pass nullptr to try_emplace when the value types are raw pointers or std::unique_ptr<T>. 
try_emplace value-initializes values, so we do not need to pass
nullptr to try_emplace when the value types are raw pointers or
std::unique_ptr<T>.
 [WebAssembly] use poison instead of undef as placeholder for missing args [NFC] 2024-11-28T12:11:51+00:00 Nuno Lopes nuno.lopes@tecnico.ulisboa.pt 2024-11-28T12:11:16+00:00 392bd3404b98c2be74e4e94d2019dffaa85919eb 






[WebAssembly] Enable nontrapping-fptoint and bulk-memory by default. (#112049)
2024-10-25T20:52:51+00:00

Dan Gohman
dev@sunfishcode.online

2024-10-25T20:52:51+00:00

1bc2cd98c58a1059170dc38697c7a29a8e21160b

We were prepared to enable these features [back in February], but they
got pulled for what appear to be unrelated reasons. So let's have
another try at enabling them!

Another motivation here is that it'd be convenient for the [Lime1
proposal] if "lime1" is close to a subset of "generic" (missing only
for extended-const).

[back in February]:
https://github.com/WebAssembly/tool-conventions/issues/158#issuecomment-1931119512
[Lime1 proposal]: https://github.com/llvm/llvm-project/pull/112035




We were prepared to enable these features [back in February], but they
got pulled for what appear to be unrelated reasons. So let's have
another try at enabling them!

Another motivation here is that it'd be convenient for the [Lime1
proposal] if "lime1" is close to a subset of "generic" (missing only
for extended-const).

[back in February]:
https://github.com/WebAssembly/tool-conventions/issues/158#issuecomment-1931119512
[Lime1 proposal]: https://github.com/llvm/llvm-project/pull/112035






[IR] Add getDataLayout() helpers to BasicBlock and Instruction (#96902)
2024-06-27T14:38:15+00:00

Nikita Popov
npopov@redhat.com

2024-06-27T14:38:15+00:00

2d209d964a17687f70299d756a7b5e9fa342e0b4

This is a helper to avoid writing `getModule()->getDataLayout()`. I
regularly try to use this method only to remember it doesn't exist...

`getModule()->getDataLayout()` is also a common (the most common?)
reason why code has to include the Module.h header.




This is a helper to avoid writing `getModule()->getDataLayout()`. I
regularly try to use this method only to remember it doesn't exist...

`getModule()->getDataLayout()` is also a common (the most common?)
reason why code has to include the Module.h header.






[llvm][WebAssemblyFixFunctionBitcasts] Remove no-op ptr-to-ptr bitcast (NFC)
2023-11-17T18:31:22+00:00

Youngsuk Kim
youngsuk.kim@hpe.com

2023-11-17T16:44:26+00:00

fac5ab662e6556f6e552196daaa8fe5280f26f2f

Opaque ptr cleanup effort (NFC)





Opaque ptr cleanup effort (NFC)







[llvm] Drop some bitcasts and references related to typed pointers
2023-08-10T13:07:07+00:00

Bjorn Pettersson
bjorn.a.pettersson@ericsson.com

2023-08-08T22:59:01+00:00

e53b28c8330102bf21ac717ade2bfac9b1f09517

Differential Revision: https://reviews.llvm.org/D157551





Differential Revision: https://reviews.llvm.org/D157551







[NFC] Rename Instruction::insertAt() to Instruction::insertInto(), to be consistent with BasicBlock::insertInto()
2022-12-15T20:27:45+00:00

Vasileios Porpodas
vporpodas@google.com

2022-12-15T01:42:26+00:00

32b38d248fd3c75abc5c86ab6677b6cb08a703cc

Differential Revision: https://reviews.llvm.org/D140085





Differential Revision: https://reviews.llvm.org/D140085







[NFC] Cleanup: Remove uses of BasicBlock::getInstList().
2022-12-13T22:38:39+00:00

Vasileios Porpodas
vporpodas@google.com

2022-12-13T21:47:25+00:00

18a4da8cbe1f64465e06eb3024f0ba802c717fe0

This is part of a series of patches that aim at making Function::getInstList() private.

Differential Revision: https://reviews.llvm.org/D139971





This is part of a series of patches that aim at making Function::getInstList() private.

Differential Revision: https://reviews.llvm.org/D139971







[WebAssembly] Support opaque pointers in FixFunctionBitcasts
2021-09-01T20:17:24+00:00

Nikita Popov
nikita.ppv@gmail.com

2021-08-28T21:38:12+00:00

7f058ce8c2cb433bec71445c770fb3f7a401b3e4

With opaque pointers, no actual bitcasts will be present. Instead,
there will be a mismatch between the call FunctionType and the
function ValueType. Change the code to collect CallBases
specifically (rather than general Uses) and compare these types.

RAUW is no longer performed, as there would no longer be any
bitcasts that can be RAUWd.

Differential Revision: https://reviews.llvm.org/D108880





With opaque pointers, no actual bitcasts will be present. Instead,
there will be a mismatch between the call FunctionType and the
function ValueType. Change the code to collect CallBases
specifically (rather than general Uses) and compare these types.

RAUW is no longer performed, as there would no longer be any
bitcasts that can be RAUWd.

Differential Revision: https://reviews.llvm.org/D108880