llvm-project

Author SHA1 Message Date

Author	SHA1	Message	Date
Justin Bogner	2c7c07df82	[DirectX] Remove the "checked" variants of `dx.resource.load` (#120778 ) We'd introduced separate versions of `llvm.dx.resource.load` with a struct return to handle the CheckAccessFullyMapped case without making the IR for the common case unnecessarily complicated. However, at this point the common case is really `resource.getpointer`, so the ergonomics of a simplified version of `load` don't actually gain us as much as the cost of having multiple opcodes. Drop the `dx.resource.loadchecked` functions and have `dx.resource.load` consistently return `{element_type, i1}`.	2025-01-07 07:18:54 -08:00
Justin Bogner	aa07f92210	[DirectX][SPIRV] Consistent names for HLSL resource intrinsics (#120466 ) Rename HLSL resource-related intrinsics to be consistent with the naming conventions discussed in [wg-hlsl:0014]. This is an entirely mechanical change, consisting of the following commands and automated formatting. ```sh git grep -l handle.fromBinding \| xargs perl -pi -e \ 's/(dx\|spv)(.)handle.fromBinding/$1$2resource$2handlefrombinding/g' git grep -l typedBufferLoad_checkbit \| xargs perl -pi -e \ 's/(dx\|spv)(.)typedBufferLoad_checkbit/$1$2resource$2loadchecked$2typedbuffer/g' git grep -l typedBufferLoad \| xargs perl -pi -e \ 's/(dx\|spv)(.)typedBufferLoad/$1$2resource$2load$2typedbuffer/g' git grep -l typedBufferStore \| xargs perl -pi -e \ 's/(dx\|spv)(.)typedBufferStore/$1$2resource$2store$2typedbuffer/g' git grep -l bufferUpdateCounter \| xargs perl -pi -e \ 's/(dx\|spv)(.)bufferUpdateCounter/$1$2resource$2updatecounter/g' git grep -l cast_handle \| xargs perl -pi -e \ 's/(dx\|spv)(.)cast.handle/$1$2resource$2casthandle/g' ``` [wg-hlsl:0014]: https://github.com/llvm/wg-hlsl/blob/main/proposals/0014-consistent-naming-for-dx-intrinsics.md	2024-12-19 12:17:21 -07:00
Justin Bogner	0fca76d576	[DirectX] Introduce the DXILResourceAccess pass (#116726 ) This pass transforms resource access via `llvm.dx.resource.getpointer` into buffer loads and stores. Fixes #114848.	2024-12-18 10:13:45 -07:00

Justin Bogner

2c7c07df82

[DirectX] Remove the "checked" variants of dx.resource.load (#120778 )

We'd introduced separate versions of `llvm.dx.resource.load` with a
struct return to handle the CheckAccessFullyMapped case without making
the IR for the common case unnecessarily complicated. However, at this
point the common case is really `resource.getpointer`, so the ergonomics
of a simplified version of `load` don't actually gain us as much as the
cost of having multiple opcodes.

Drop the `dx.resource.loadchecked` functions and have `dx.resource.load`
consistently return `{element_type, i1}`.

2025-01-07 07:18:54 -08:00

Justin Bogner

aa07f92210

[DirectX][SPIRV] Consistent names for HLSL resource intrinsics (#120466 )

Rename HLSL resource-related intrinsics to be consistent with the naming
conventions discussed in [wg-hlsl:0014].

This is an entirely mechanical change, consisting of the following
commands and automated formatting.

```sh
git grep -l handle.fromBinding | xargs perl -pi -e \
  's/(dx|spv)(.)handle.fromBinding/$1$2resource$2handlefrombinding/g'
git grep -l typedBufferLoad_checkbit | xargs perl -pi -e \
  's/(dx|spv)(.)typedBufferLoad_checkbit/$1$2resource$2loadchecked$2typedbuffer/g'
git grep -l typedBufferLoad | xargs perl -pi -e \
  's/(dx|spv)(.)typedBufferLoad/$1$2resource$2load$2typedbuffer/g'
git grep -l typedBufferStore | xargs perl -pi -e \
  's/(dx|spv)(.)typedBufferStore/$1$2resource$2store$2typedbuffer/g'
git grep -l bufferUpdateCounter | xargs perl -pi -e \
  's/(dx|spv)(.)bufferUpdateCounter/$1$2resource$2updatecounter/g'
git grep -l cast_handle | xargs perl -pi -e \
  's/(dx|spv)(.)cast.handle/$1$2resource$2casthandle/g'
```

[wg-hlsl:0014]: https://github.com/llvm/wg-hlsl/blob/main/proposals/0014-consistent-naming-for-dx-intrinsics.md

2024-12-19 12:17:21 -07:00

Justin Bogner

0fca76d576

[DirectX] Introduce the DXILResourceAccess pass (#116726 )

This pass transforms resource access via `llvm.dx.resource.getpointer`
into buffer loads and stores.

Fixes #114848.

2024-12-18 10:13:45 -07:00

3 Commits