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Author	SHA1	Message	Date
Deric C.	ed9a1027a4	[HLSL] Avoid putting the byval attribute on out and inout parameters (#150495 ) Fixes #148063 by preventing the ByVal attribute from being placed on out and inout function parameters which causes them to be eliminated by the Dead Store Elimination (DSE) pass.	2025-07-24 13:54:00 -07:00
Steven Perron	a027eb4472	[HLSL] Use hidden visibility for external linkage. (#140292 ) Implements https://github.com/llvm/wg-hlsl/blob/main/proposals/0026-symbol-visibility.md. The change is to stop using the `hlsl.export` attribute. Instead, symbols with "program linkage" in HLSL will have export linkage with default visibility, and symbols with "external linkage" in HLSL will have export linkage with hidden visibility.	2025-06-16 16:44:55 -04:00
Sarah Spall	46de3a7064	[HLSL] get inout/out ABI for array parameters working (#111047 ) Get inout/out parameters working for HLSL Arrays. Utilizes the fix from #109323, and corrects the assignment behavior slightly to allow for Non-LValues on the RHS. Closes #106917 --------- Co-authored-by: Chris B <beanz@abolishcrlf.org>	2024-12-03 17:43:36 -08:00

Author

SHA1

Message

Date

Deric C.

ed9a1027a4

[HLSL] Avoid putting the byval attribute on out and inout parameters (#150495 )

Fixes #148063 by preventing the ByVal attribute from being placed on out
and inout function parameters which causes them to be eliminated by the
Dead Store Elimination (DSE) pass.

2025-07-24 13:54:00 -07:00

Steven Perron

a027eb4472

[HLSL] Use hidden visibility for external linkage. (#140292 )

Implements

https://github.com/llvm/wg-hlsl/blob/main/proposals/0026-symbol-visibility.md.

The change is to stop using the `hlsl.export` attribute. Instead,
symbols with "program linkage" in HLSL will have export linkage with
default visibility, and symbols with "external linkage" in HLSL will
have export linkage with hidden visibility.

2025-06-16 16:44:55 -04:00

Sarah Spall

46de3a7064

[HLSL] get inout/out ABI for array parameters working (#111047 )

Get inout/out parameters working for HLSL Arrays.
Utilizes the fix from #109323, and corrects the assignment behavior
slightly to allow for Non-LValues on the RHS.
Closes #106917

---------

Co-authored-by: Chris B <beanz@abolishcrlf.org>

2024-12-03 17:43:36 -08:00

3 Commits