Sbfx 1230 src/arm/code-stubs-arm.cc __ Sbfx(r3, r2, HeapNumber::kExponentShift, HeapNumber::kExponentBits); Sbfx 1361 src/arm/code-stubs-arm.cc __ Sbfx(r4, Sbfx 1376 src/arm/code-stubs-arm.cc __ Sbfx(r4, Sbfx 2302 src/arm/macro-assembler-arm.cc Sbfx(scratch1, Sbfx 145 src/arm/macro-assembler-arm.h void Sbfx(Register dst, Register src, int lsb, int width,