llvm-project.git/libc/benchmarks/gpu/BenchmarkLogger.cpp, branch main

[libc] Polish GPU benchmarking (#153900)

2025-08-16T00:51:52+00:00

This patch provides cleanups and improvements for the GPU benchmarking
infrastructure. The key changes are:

- Fix benchmark convergence bug: Round up the scaled iteration count
(ceil) to ensure it grows properly. The previous truncation logic causes
the iteration count to get stuck.
- Resolve remaining compiler warning.
- Remove unused `BenchmarkLogger` files: This is dead code that added
maintenance and cognitive overhead without providing functionality.
- Improve build hygiene: Clean up headers and CMake dependencies to
strictly follow the 'include what you use' (IWYU) principle.

[libc][NFC] Add stdint.h proxy header to fix dependency issue with includes. (#150303)

2025-07-24T00:19:52+00:00

https://github.com/llvm/llvm-project/issues/149993

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98597)

2024-07-12T16:28:41+00:00

This is a part of #97655.

Revert "[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration" (#98593)

2024-07-12T07:12:13+00:00

Reverts llvm/llvm-project#98075

bots are broken

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98075)

2024-07-11T19:35:22+00:00

This is a part of #97655.

[libc] NVPTX Profiling (#92009)

2024-06-26T21:38:39+00:00

PR for adding microbenchmarking infrastructure for NVPTX. `nvlink`
cannot perform LTO, so we cannot inline `libc` functions and this
function call overhead is not adjusted for during microbenchmarking.