Index: tools/debugserver/source/MacOSX/x86_64/DNBArchImplX86_64.cpp =================================================================== --- tools/debugserver/source/MacOSX/x86_64/DNBArchImplX86_64.cpp +++ tools/debugserver/source/MacOSX/x86_64/DNBArchImplX86_64.cpp @@ -1917,9 +1917,9 @@ success = true; } break; + case e_regSetFPU: if (reg > fpu_xmm15 && !(CPUHasAVX() || FORCE_AVX_REGS)) return false; - case e_regSetFPU: switch (reg) { case fpu_fcw: *((uint16_t *)(&m_state.context.fpu.no_avx.__fpu_fcw)) =