llvm-project.git/llvm/lib/Target/AMDGPU/AMDGPULibFunc.cpp, branch main

[AMDGPU] Provide default value in get intrinsic param type (#122448)

2025-01-10T14:29:42+00:00

Make sure that a default value (nullptr) is returned from
`getIntrinsicParamType`, also validate uses of this helper function.

AMDGPU: Do not assert on unhandled types when demangling libcalls (#120068)

2024-12-16T13:27:06+00:00

AMDGPU: Fix libcall recognition of image array types (#119832)

2024-12-16T06:04:53+00:00

Add tests with get_image_width as a sample for all of the non-extension
image types. The transform doesn't do anything, but this runs through
all the mangled libfunc parsing and shows it does not crash. It would
probably be smarter to check for exact match of the types, rather than
checking the prefix.

AMDGPU: Verify function type matches when matching libcalls (#119043)

2024-12-16T06:01:48+00:00

Previously this would recognize a call to a mangled ldexp(float, float)
as a candidate to replace with the intrinsic. We need to verify the second
parameter is in fact an integer.

Fixes: SWDEV-501389

[llvm][AMDGPU] Avoid Type::getPointerTo() (NFC)

2024-10-01T01:15:50+00:00

`llvm::Type::getPointerTo()` is to be deprecated & removed soon.

[AMDGPU] clang-tidy: use std::make_unique. NFC.

2024-07-17T06:58:09+00:00

[AMDGPU] Use member initializers. NFC.

2024-07-16T14:29:10+00:00

[llvm] Use StringRef::{starts,ends}_with (NFC) (#74956)

2023-12-12T05:01:36+00:00

This patch replaces uses of StringRef::{starts,ends}with with
StringRef::{starts,ends}_with for consistency with
std::{string,string_view}::{starts,ends}_with in C++20.

I'm planning to deprecate and eventually remove
StringRef::{starts,ends}with.

AMDGPU: Use pown instead of pow if known integral

2023-09-01T12:22:16+00:00

https://reviews.llvm.org/D158998

AMDGPU: Consider nobuiltin when querying defined libfuncs

2023-08-14T15:30:12+00:00

https://reviews.llvm.org/D156708