C++ keywords: asm

C++ Reference
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C++ keywords
alignas alignof and and_eq asm auto bitand bitor bool break case catch char char16_t char32_t class compl const constexpr const_cast continue decltype default delete do double dynamic_cast else enum explicit export extern false float for friend goto if inline int long mutable namespace new noexcept not not_eq nullptr operator or or_eq private protected public register reinterpret_cast return short signed sizeof static static_assert static_cast struct switch template this thread_local throw true try typedef typeid typename union unsigned using virtual void volatile wchar_t while xor xor_eq Identifiers with special meaning override final

Usage

• Declaration of an inline assembly block

Example

// call exit(0) on 32-bit x86 Linux
asm("movl $1,%%eax;
     xorl %%ebx,%%ebx;
     int  $0x80"
    );