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path: root/arch/mips/math-emu/dp_tint.c
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Diffstat (limited to 'arch/mips/math-emu/dp_tint.c')
-rw-r--r--arch/mips/math-emu/dp_tint.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/mips/math-emu/dp_tint.c b/arch/mips/math-emu/dp_tint.c
index 6ffc336c5..f3985617c 100644
--- a/arch/mips/math-emu/dp_tint.c
+++ b/arch/mips/math-emu/dp_tint.c
@@ -38,10 +38,13 @@ int ieee754dp_tint(union ieee754dp x)
switch (xc) {
case IEEE754_CLASS_SNAN:
case IEEE754_CLASS_QNAN:
- case IEEE754_CLASS_INF:
ieee754_setcx(IEEE754_INVALID_OPERATION);
return ieee754si_indef();
+ case IEEE754_CLASS_INF:
+ ieee754_setcx(IEEE754_INVALID_OPERATION);
+ return ieee754si_overflow(xs);
+
case IEEE754_CLASS_ZERO:
return 0;
@@ -53,7 +56,7 @@ int ieee754dp_tint(union ieee754dp x)
/* Set invalid. We will only use overflow for floating
point overflow */
ieee754_setcx(IEEE754_INVALID_OPERATION);
- return ieee754si_indef();
+ return ieee754si_overflow(xs);
}
/* oh gawd */
if (xe > DP_FBITS) {
@@ -93,7 +96,7 @@ int ieee754dp_tint(union ieee754dp x)
if ((xm >> 31) != 0 && (xs == 0 || xm != 0x80000000)) {
/* This can happen after rounding */
ieee754_setcx(IEEE754_INVALID_OPERATION);
- return ieee754si_indef();
+ return ieee754si_overflow(xs);
}
if (round || sticky)
ieee754_setcx(IEEE754_INEXACT);