Breaking the Translation Unit Barrier with LLVM LTO
Stop treating your C++ files as isolated islands. Learn how LLVM Link Time Optimization (LTO) and ThinLTO break the translation unit barrier to enable global inlining and faster binaries.
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llvmChoosing Between -O2 and -O3: When Aggressive Optimization Costs More Than It Saves
Is -O3 always faster than -O2? Explore the trade-offs between loop vectorization, binary bloat, and I-cache performance to decide which GCC optimization level fits your project.
Scaling C++ Build Performance with LLVM ThinLTO
Stop letting the linker stall your CI. Learn how LLVM ThinLTO parallelizes the link step to reduce build times from 15 minutes to under 3 minutes for large C++ projects.