//go:build 386 && !purego #include "textflag.h" // stmxcsr reads the MXCSR control and status register. TEXT ·stmxcsr(SB),NOSPLIT|NOFRAME,$0-4 MOVL addr+0(FP), SI STMXCSR (SI) RET // ldmxcsr writes to the MXCSR control and status register. TEXT ·ldmxcsr(SB),NOSPLIT|NOFRAME,$0-4 MOVL addr+0(FP), SI LDMXCSR (SI) RET