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-rw-r--r--src/math/__rem_pio2.c2
-rw-r--r--src/math/__rem_pio2f.c2
-rw-r--r--src/math/hypot.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/src/math/__rem_pio2.c b/src/math/__rem_pio2.c
index a40db9fc..d403f81c 100644
--- a/src/math/__rem_pio2.c
+++ b/src/math/__rem_pio2.c
@@ -118,7 +118,7 @@ int __rem_pio2(double x, double *y)
if (ix < 0x413921fb) { /* |x| ~< 2^20*(pi/2), medium size */
medium:
/* rint(x/(pi/2)), Assume round-to-nearest. */
- fn = x*invpio2 + toint - toint;
+ fn = (double_t)x*invpio2 + toint - toint;
n = (int32_t)fn;
r = x - fn*pio2_1;
w = fn*pio2_1t; /* 1st round, good to 85 bits */
diff --git a/src/math/__rem_pio2f.c b/src/math/__rem_pio2f.c
index f5163856..4473c1c4 100644
--- a/src/math/__rem_pio2f.c
+++ b/src/math/__rem_pio2f.c
@@ -51,7 +51,7 @@ int __rem_pio2f(float x, double *y)
/* 25+53 bit pi is good enough for medium size */
if (ix < 0x4dc90fdb) { /* |x| ~< 2^28*(pi/2), medium size */
/* Use a specialized rint() to get fn. Assume round-to-nearest. */
- fn = x*invpio2 + toint - toint;
+ fn = (double_t)x*invpio2 + toint - toint;
n = (int32_t)fn;
*y = x - fn*pio2_1 - fn*pio2_1t;
return n;
diff --git a/src/math/hypot.c b/src/math/hypot.c
index 29ec6a47..6071bf1e 100644
--- a/src/math/hypot.c
+++ b/src/math/hypot.c
@@ -12,10 +12,10 @@ static void sq(double_t *hi, double_t *lo, double x)
{
double_t xh, xl, xc;
- xc = x*SPLIT;
+ xc = (double_t)x*SPLIT;
xh = x - xc + xc;
xl = x - xh;
- *hi = x*x;
+ *hi = (double_t)x*x;
*lo = xh*xh - *hi + 2*xh*xl + xl*xl;
}