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Commit 9e8bad1f authored by Ralf Baechle's avatar Ralf Baechle
Browse files

MIPS: math-emu: Turn macros into functions where possible. 



Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent bee16535

arch/mips/math-emu/dp_add.c

+3 −3
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y) 
	EXPLODEXDP;

	EXPLODEYDP;



	CLEARCX;

	ieee754_clearcx();



	FLUSHXDP;

	FLUSHYDP;
@@ -52,7 +52,7 @@ union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y) 
	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_NORM):

	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_DNORM):

	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_INF):

		SETCX(IEEE754_INVALID_OPERATION);

		ieee754_setcx(IEEE754_INVALID_OPERATION);

		return ieee754dp_nanxcpt(ieee754dp_indef(), "add", x, y);



	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_QNAN):
@@ -75,7 +75,7 @@ union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y) 
	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_INF):

		if (xs == ys)

			return x;

		SETCX(IEEE754_INVALID_OPERATION);

		ieee754_setcx(IEEE754_INVALID_OPERATION);

		return ieee754dp_xcpt(ieee754dp_indef(), "add", x, y);



	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_INF):

arch/mips/math-emu/dp_cmp.c

+3 −3
Original line number Diff line number Diff line
@@ -35,15 +35,15 @@ int ieee754dp_cmp(union ieee754dp x, union ieee754dp y, int cmp, int sig) 
	EXPLODEYDP;

	FLUSHXDP;

	FLUSHYDP;

	CLEARCX;	/* Even clear inexact flag here */

	ieee754_clearcx();	/* Even clear inexact flag here */



	if (ieee754dp_isnan(x) || ieee754dp_isnan(y)) {

		if (sig || xc == IEEE754_CLASS_SNAN || yc == IEEE754_CLASS_SNAN)

			SETCX(IEEE754_INVALID_OPERATION);

			ieee754_setcx(IEEE754_INVALID_OPERATION);

		if (cmp & IEEE754_CUN)

			return 1;

		if (cmp & (IEEE754_CLT | IEEE754_CGT)) {

			if (sig && SETANDTESTCX(IEEE754_INVALID_OPERATION))

			if (sig && ieee754_setandtestcx(IEEE754_INVALID_OPERATION))

				return ieee754si_xcpt(0, "fcmpf", x);

		}

		return 0;

arch/mips/math-emu/dp_div.c

+5 −5
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ union ieee754dp ieee754dp_div(union ieee754dp x, union ieee754dp y) 
	EXPLODEXDP;

	EXPLODEYDP;



	CLEARCX;

	ieee754_clearcx();



	FLUSHXDP;

	FLUSHYDP;
@@ -51,7 +51,7 @@ union ieee754dp ieee754dp_div(union ieee754dp x, union ieee754dp y) 
	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_NORM):

	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_DNORM):

	case CLPAIR(IEEE754_CLASS_SNAN, IEEE754_CLASS_INF):

		SETCX(IEEE754_INVALID_OPERATION);

		ieee754_setcx(IEEE754_INVALID_OPERATION);

		return ieee754dp_nanxcpt(ieee754dp_indef(), "div", x, y);



	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_QNAN):
@@ -72,7 +72,7 @@ union ieee754dp ieee754dp_div(union ieee754dp x, union ieee754dp y) 
		 */



	case CLPAIR(IEEE754_CLASS_INF, IEEE754_CLASS_INF):

		SETCX(IEEE754_INVALID_OPERATION);

		ieee754_setcx(IEEE754_INVALID_OPERATION);

		return ieee754dp_xcpt(ieee754dp_indef(), "div", x, y);



	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_INF):
@@ -89,12 +89,12 @@ union ieee754dp ieee754dp_div(union ieee754dp x, union ieee754dp y) 
		 */



	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_ZERO):

		SETCX(IEEE754_INVALID_OPERATION);

		ieee754_setcx(IEEE754_INVALID_OPERATION);

		return ieee754dp_xcpt(ieee754dp_indef(), "div", x, y);



	case CLPAIR(IEEE754_CLASS_NORM, IEEE754_CLASS_ZERO):

	case CLPAIR(IEEE754_CLASS_DNORM, IEEE754_CLASS_ZERO):

		SETCX(IEEE754_ZERO_DIVIDE);

		ieee754_setcx(IEEE754_ZERO_DIVIDE);

		return ieee754dp_xcpt(ieee754dp_inf(xs ^ ys), "div", x, y);



	case CLPAIR(IEEE754_CLASS_ZERO, IEEE754_CLASS_NORM):

arch/mips/math-emu/dp_fint.c

+1 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ union ieee754dp ieee754dp_fint(int x) 
	int xe;

	int xs;



	CLEARCX;

	ieee754_clearcx();



	if (x == 0)

		return ieee754dp_zero(0);

arch/mips/math-emu/dp_flong.c

+1 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ union ieee754dp ieee754dp_flong(s64 x) 
	int xe;

	int xs;



	CLEARCX;

	ieee754_clearcx();



	if (x == 0)

		return ieee754dp_zero(0);