Lines Matching defs:sahf
83 // SAHF is not generally available in long mode.
84 if (cpu.has_sahf() && FLAG_enable_sahf) supported_ |= 1u << SAHF;
108 "SSE3=%d SSE4_1=%d SAHF=%d AVX=%d FMA3=%d BMI1=%d BMI2=%d LZCNT=%d "
111 CpuFeatures::IsSupported(SAHF), CpuFeatures::IsSupported(AVX),
2558 void Assembler::sahf() {
2559 // TODO(X64): Test for presence. Not all 64-bit intel CPU's have sahf
2561 DCHECK(IsEnabled(SAHF));
