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New posts in compiler-optimization

noexcept specifier and compiler optimizations

Reverse engineer optimized c code from assembly

Compiler optimization of properties that remain static for the duration of a loop

some pointer to understanding GCC source code

Why doesn't Hotspot JIT perform loop unrolling for long counters?

Controlling read and write access width to memory mapped registers in C

Implementing common subexpression elimination

Performance swapping integers vs double

c++ compiler-optimization

Why is adding two std::vectors slower than raw arrays from new[]?

avr-gcc: (seemingly) unneeded prologue/epilogue in simple function

Is this "elision failure" language-mandated?

Why is the compiler allowed to optimize out this busy waiting loop?

Visual C++ Compiler Optimization Flags: Difference Between /O2 and /Ot

Constants and compile time evaluation - Why change this behaviour

Alternative schemes for implementing vptr?

Speed up Xcode Swift build times

How do I "tell" to C compiler that the code shouldn't be optimized out?

c gcc compiler-optimization

How to remove unused code at compile time?

What is the minimum supported SSE flag that can be enabled on macOS?

Do compilers optimize out net zero bit shifts?