llvm-project.git/llvm/docs/StackMaps.rst, branch users/nico/python-2

[llvm] Fix typos in documentation (#141078)

2025-05-22T20:58:42+00:00

[CodeGen] @llvm.experimental.stackmap make operands immediate (#117932)

2024-12-11T09:41:19+00:00

This pull request modifies the behavior of the
`@llvm.experimental.stackmap` intrinsic to require that its two first
operands (`id` and `numShadowBytes`) be **immediate values**. This
change ensures that variables cannot be passed as two first arguments to
this intrinsic.


Related Issue: https://github.com/llvm/llvm-project/issues/115733

### Testing
- Added new test cases to ensure errors are emitted for non-immediate
operands.
- Ran the full LLVM test suite to verify no regressions were introduced.

[doc][StackMaps] Fix typo

2024-01-09T03:06:33+00:00

Migrate llvm.experimental.patchpoint() to ptr.

2022-08-10T12:18:02+00:00

This intrinsic used a typed pointer for a call target operand. This
change updates the operand to be an opaque pointer and updates all
pointers in all test files that use the intrinsic.

Differential revision: https://reviews.llvm.org/D131261

[STACKMAPS] Document+test UINT64_MAX stack size.

2022-06-27T10:57:07+00:00

When a function does a dynamic stack allocation, the function's stack
size (in the stack map) is reported as UINT64_MAX.

This change tests and documents this property.

Differential Revision: https://reviews.llvm.org/D128525

[NFC] Trim trailing whitespace in *.rst

2021-11-15T01:17:08+00:00

[llvm] Fix typos in documentation (NFC)

2021-02-27T18:09:23+00:00

[NFC][Doc] Mention SystemZ supports StackMap generation

2021-01-21T17:29:46+00:00

Support available as of commit 5eb64110d241cf2506f54ade3c2693beed42dd8f.

Differential Revision: https://reviews.llvm.org/D95040

[docs] Clarify ELF section naming for StackMaps and fix a typo

2018-11-08T17:20:35+00:00

llvm-svn: 346416

[StackMaps] Increase the size of the "location size" field

2017-04-28T04:48:42+00:00

Summary:
In some cases LLVM (especially the SLP vectorizer) will create vectors
that are 256 bytes (or larger).  Given that this is intentional[0] is
likely to get more common, this patch updates the StackMap binary
format to deal with the spill locations for said vectors.

This change also bumps the stack map version from 2 to 3.

[0]: https://reviews.llvm.org/D32533#738350

Reviewers: reames, kavon, skatkov, javed.absar

Subscribers: mcrosier, nemanjai, llvm-commits

Differential Revision: https://reviews.llvm.org/D32629

llvm-svn: 301615