balloon: Add braces around if statements

[qemu.git] / fpu / softfloat.h

diff --git a/fpu/softfloat.h b/fpu/softfloat.h
index 8931446fd1d2cd7f6db29d1ef9c65780a808f9d8..bde250087be38888d767694eac53eb2eca464ec6 100644 (file)
--- a/fpu/softfloat.h
+++ b/fpu/softfloat.h
@@ -449,6 +449,11 @@ INLINE int float64_is_any_nan(float64 a)
     return ((float64_val(a) & ~(1ULL << 63)) > 0x7ff0000000000000ULL);
 }
 
+INLINE int float64_is_zero_or_denormal(float64 a)
+{
+    return (float64_val(a) & 0x7ff0000000000000LL) == 0;
+}
+
 INLINE float64 float64_set_sign(float64 a, int sign)
 {
     return make_float64((float64_val(a) & 0x7fffffffffffffffULL)
@@ -538,6 +543,11 @@ INLINE int floatx80_is_zero(floatx80 a)
     return (a.high & 0x7fff) == 0 && a.low == 0;
 }
 
+INLINE int floatx80_is_zero_or_denormal(floatx80 a)
+{
+    return (a.high & 0x7fff) == 0;
+}
+
 INLINE int floatx80_is_any_nan(floatx80 a)
 {
     return ((a.high & 0x7fff) == 0x7fff) && (a.low<<1);
@@ -626,6 +636,11 @@ INLINE int float128_is_zero(float128 a)
     return (a.high & 0x7fffffffffffffffLL) == 0 && a.low == 0;
 }
 
+INLINE int float128_is_zero_or_denormal(float128 a)
+{
+    return (a.high & 0x7fff000000000000LL) == 0;
+}
+
 INLINE int float128_is_any_nan(float128 a)
 {
     return ((a.high >> 48) & 0x7fff) == 0x7fff &&