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The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
Clang-Tidy unnecessary-value-param value param will be triggered for templated functions if at least one instantiontion with expensive to copy type is present in translation unit. It is relatively common mistake...
This PR addresses #96322 and implements the `signbit` macro under a new header `generic-math-macros.h`. This also removed the `TODO` in `math-macros.h` and moves `isfinite`, `isinf`, and `isnan` to the same...
https://godbolt.org/z/vn5ss3njh ```C++ namespace DeclRefs { struct A{ int m; const int &f = m; }; struct B { A a = A{100}; }; constexpr B b = B{}; static_assert(b.a.f ==...
This patch adds the framework for resolving encoding conflicts among CSRs. Specifically, this patch adds a support for emitting a new lookup function for the primary key which return a...
Due to the current order of metadata in DISubprgram, `Type` is processed before `Unit` by the Verifier. This can cause a race and use of garbage data. Consider the following...
For more details about this feature, please refer to latest Intel 64 and IA-32 Architectures Optimization Reference Manual Volume 1: https://www.intel.com/content/www/us/en/content-details/821612/intel-64-and-ia-32-architectures-optimization-reference-manual-volume-1.html
…to handle template argument values that are pointers one-past-the-end of a non-array symbol. Also improves error messages in other template argument scenarios where clang bails. https://github.com/llvm/llvm-project/issues/97756 I don't think I...
Is there are (or will be) clang diagnostic for coroutine frame "long lived outside references"? Here what i mean: ```cpp // case 0: coroutine args // coroutine_lifetimebound handles this, it...
…info This pull request adds code to call getHostCPUInfo into the AArch64 Target Parser to query the cpuinfo for the device in the case where we are compiling with -mcpu=native
