llvm-project.git/llvm/unittests/FuzzMutate/OperationsTest.cpp, branch users/nico/python-2 Unnamed repository; edit this file 'description' to name the repository. [IR] Don't allow values of opaque type (#137625) 2025-04-30T13:01:00+00:00 Nikita Popov npopov@redhat.com 2025-04-30T13:01:00+00:00 6feb4a8ef4d1e2fc899092fb3f90f11a2d86eccb Consider opaque types as non-first-class types, i.e. do not allow SSA values to have opaque type. 
Consider opaque types as non-first-class types, i.e. do not allow SSA
values to have opaque type.
 [IR][unittests] Replace of PointerType::get(Type) with opaque version (NFC) (#123621) 2025-01-21T08:40:18+00:00 Mats Jun Larsen mats@jun.codes 2025-01-21T08:40:18+00:00 97d691b4b3f5ba446d6827fc29fbe15e44a7adac In accordance with https://github.com/llvm/llvm-project/issues/123569 
In accordance with https://github.com/llvm/llvm-project/issues/123569
 [FuzzMutate] replace undef placeholders with poison 2024-11-20T14:09:39+00:00 Nuno Lopes nuno.lopes@tecnico.ulisboa.pt 2024-11-20T14:09:39+00:00 3e15bce9e1e144c0e568eed10010fa0e359e8ec2 






[DebugInfo][RemoveDIs] Use iterator-insertion in unittests and fuzzer (#102015)
2024-08-08T14:18:34+00:00

Jeremy Morse
jeremy.morse@sony.com

2024-08-08T14:18:34+00:00

2b1122eaec0d0b335feeac4adfaab2e3e04b7bd9

These are the final few places in LLVM that use instruction pointers to
insert instructions -- use iterators instead, which is needed for
debug-info correctness in the future. Most of this is a gentle
scattering of getIterator calls or not deref-then-addrofing iterators.
libfuzzer does require a storage change to keep built instruction
positions in a container though. The unit-test changes are very
straightforwards.

This leaves us in a position where libfuzzer can't fuzz on either of
debug-info records, however I don't believe that fuzzing of debug-info
is in scope for the library.




These are the final few places in LLVM that use instruction pointers to
insert instructions -- use iterators instead, which is needed for
debug-info correctness in the future. Most of this is a gentle
scattering of getIterator calls or not deref-then-addrofing iterators.
libfuzzer does require a storage change to keep built instruction
positions in a container though. The unit-test changes are very
straightforwards.

This leaves us in a position where libfuzzer can't fuzz on either of
debug-info records, however I don't believe that fuzzing of debug-info
is in scope for the library.






[NFC] Remove Type::getInt8PtrTy (#71029)
2023-11-07T16:26:26+00:00

Paulo Matos
pmatos@igalia.com

2023-11-07T16:26:26+00:00

7b9d73c2f90c0ed8497339a16fc39785349d9610

Replace this with PointerType::getUnqual().
Followup to the opaque pointer transition. Fixes an in-code TODO item.




Replace this with PointerType::getUnqual().
Followup to the opaque pointer transition. Fixes an in-code TODO item.






[llvm] Remove unused using decls (NFC)
2023-10-04T06:21:50+00:00

Kazu Hirata
kazu@google.com

2023-10-04T06:21:50+00:00

3b34c117db175ae6a1404f7c07857c4aa6fc1ae3

Identified with misc-unused-using-decls.





Identified with misc-unused-using-decls.







[FuzzMutate] introduce vector operations, select and fneg into InstInjectorStrategy
2023-04-01T00:48:27+00:00

Peter Rong
PeterRong96@gmail.com

2022-12-13T00:33:19+00:00

c06adaeba69de173f8eaa16f3449d7e0edaa897f

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D139894





Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D139894







[OperationsTest] Convert to opaque pointers (NFC)
2023-01-05T10:14:31+00:00

Nikita Popov
npopov@redhat.com

2023-01-05T10:14:31+00:00

d4714b339eeadbe9e067053fd3b1da8bb57ef071












[FuzzMutate] change of format and comment for further code
2022-11-18T18:58:05+00:00

Peter Rong
PeterRong96@gmail.com

2022-11-18T18:53:29+00:00

db2aa9f2d8885e8e3b62add4e88b5857703a8fd2

Signed-off-by: Peter Rong <PeterRong96@gmail.com>





Signed-off-by: Peter Rong <PeterRong96@gmail.com>







Revert "Revert "[NFC][llvm] Make the contructors of `ElementCount` private.""
2020-08-19T17:26:36+00:00

Mehdi Amini
joker.eph@gmail.com

2020-08-19T17:26:36+00:00

a407ec9b6db1e29e9aa361819f499ad11038d2dd

Was reverted because MLIR/Flang builds were broken, these APIs have been
fixed in the meantime.





Was reverted because MLIR/Flang builds were broken, these APIs have been
fixed in the meantime.