¶template <unsigned int B>
inline constexpr int32_t SignExtend32(uint32_t X)

Description

Sign-extend the number in the bottom B bits of X to a 32-bit integer. Requires 0 < B < = 32.

Declared at: llvm/include/llvm/Support/MathExtras.h:750

Templates

unsigned int B

Parameters

uint32_t X