RN                408 src/arm/constants-arm.h RN = 0 << 22,   // Round to Nearest.
RN                414 src/arm/constants-arm.h kRoundToNearest = RN,
RN                527 src/mips/constants-mips.h RN = 0 << 0,  // Round to Nearest.
RN                533 src/mips/constants-mips.h kRoundToNearest = RN,