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MIPS: math-emu: Nuke alternative names for IEEE-754 rounding modes.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2014-04-30 01:17:19 +02:00
parent 76fbfc318d
commit aef3fb76aa
3 changed files with 2 additions and 6 deletions
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2
arch/mips/math-emu/dp_sqrt.c
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@ -139,7 +139,7 @@ union ieee754dp ieee754dp_sqrt(union ieee754dp x)
oldcsr.sx |= IEEE754_INEXACT;
switch (oldcsr.rm) {
case IEEE754_RP:
case IEEE754_RU:
y.bits += 1;
/* drop through */
case IEEE754_RN:

4
arch/mips/math-emu/ieee754.h
View File

@ -133,10 +133,6 @@ enum {
#define IEEE754_RD 2 /* round toward -Infinity */
#define IEEE754_RU 3 /* round toward +Infinity */
/* other naming */
#define IEEE754_RM IEEE754_RD
#define IEEE754_RP IEEE754_RU
/* "normal" comparisons
*/
static inline int ieee754sp_eq(union ieee754sp x, union ieee754sp y)

2
arch/mips/math-emu/sp_sqrt.c
View File

@ -100,7 +100,7 @@ union ieee754sp ieee754sp_sqrt(union ieee754sp x)
if (ix != 0) {
ieee754_setcx(IEEE754_INEXACT);
switch (ieee754_csr.rm) {
case IEEE754_RP:
case IEEE754_RU:
q += 2;
break;
case IEEE754_RN: