Runtimes

OpenCL Discuss the OpenCL runtime. C++ libc++ is an implementation of the C++ standard library, targeting C++11 and above. Sanitizers Discuss the sanitizers: AddressSanitizer, MemorySanitizer, ThreadSanitizer, LeakSanitizer, and more. OpenMP Discuss the OpenMP runtimes. C llvm-libc is an implementation of the C standard library targeting C17 and above. CompilerRT

Topic	Replies	Views	Activity
About the Runtimes category Runtimes	0	565	January 8, 2022
Re-organizing website C	2	120	April 20, 2026
EuroLLVM 2026 LLVM-libc Round Table Notes C eurollvm , libc	0	64	April 17, 2026
[RFC] Coverage C libc	3	123	April 16, 2026
Trying to build libc++ for bare-metal ARM targets C++	2	95	April 11, 2026
Monthly libc++ meeting C++	14	1300	April 10, 2026
Monthly LLVM libc meeting C libc	64	4865	April 9, 2026
[RFC] LLVM-Libc Internal SCUDO Allocator and Allocation Model C libc	3	274	April 7, 2026
[RFC] Explore using LLVM libc math routines for compiler-rt floating point builtins CompilerRT runtime , libc	22	800	April 6, 2026
Manually building (cross platform) runtimes Runtimes clang , llvm	4	344	April 1, 2026
Reviving TypeSanitizer - a sanitizer to catch type-based aliasing violations Sanitizers	38	3730	March 31, 2026
[clang][GSoC 2025] Usability Improvements for trapping Undefined Behavior Sanitizer Sanitizers clang , ubsan , gsoc2025	24	1146	March 27, 2026
Pending ftw/nftw and ucontext patches C	0	48	March 26, 2026
Fortnightly LLVM libc math library meeting C	6	520	March 13, 2026
[RFC] Remove unused transitive includes from the libc++ headers C++ libcxx	2	101	March 11, 2026
_BitInt(N) support in libc++: investigations, possible improvements: looking for guidance C++ clang	4	292	March 6, 2026
Web site refresh for libc.llvm.org C	1	126	March 5, 2026
Hardening for clang when `LLVM_ENABLE_ASSERTIONS`? C++	0	51	March 3, 2026
Tsan support for mach sempaphores Sanitizers	2	45	February 25, 2026
[libc][RFC] Replacing check-libc with a lit-based test harness C libc	14	243	February 14, 2026
[libc++][RFC] Supporting the Clang [[nonblocking]] attribute C++	10	298	February 9, 2026
[RFC] Revival of numerical sanitizer Sanitizers	7	807	February 5, 2026
Performance impact of `_LIBCPP_ABI_BOUNDED_ITERATORS` C++ libcxx	2	58	February 3, 2026
[RFC] [tsan] Implementing a Fuzz Scheduler for TSAN Sanitizers	4	377	January 30, 2026
Help with building compiler-rt for RISCV target Runtimes riscv , llvm	9	170	January 18, 2026
Emissary APIs, a general purpose framework for GPU-initiated host execution of native host APIs OpenMP gpu	1	139	January 9, 2026
Explicit Sanitizer Checks with `__builtin_allow_sanitize_check()` Sanitizers clang	3	105	January 7, 2026
[RFC] Libc++ taking a dependency on Boost.Math for the C++17 Math Special Functions C++	58	4725	January 6, 2026
Issue with installation of libc++ C++ clang	2	165	December 30, 2025
Std:hive: new information for implementors C++	4	554	December 16, 2025