Make two implicit casts from double to int explicit to silence compiler
warnings about them. The casts are required during the computation of
exponentiation.
Signed-off-by: Sven Linker <sven.lin...@kernkonzept.com>
---
libm/e_exp.c | 2 +-
libm/s_expm1.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/libm/e_exp.c b/libm/e_exp.c
index ffa556120..f694f67d1 100644
--- a/libm/e_exp.c
+++ b/libm/e_exp.c
@@ -126,7 +126,7 @@ double __ieee754_exp(double x) /* default IEEE double
exp */
if(hx < 0x3FF0A2B2) { /* and |x| < 1.5 ln2 */
hi = x-ln2HI[xsb]; lo=ln2LO[xsb]; k = 1-xsb-xsb;
} else {
- k = invln2*x+halF[xsb];
+ k = (int32_t)(invln2*x+halF[xsb]);
t = k;
hi = x - t*ln2HI[0]; /* t*ln2HI is exact here */
lo = t*ln2LO[0];
diff --git a/libm/s_expm1.c b/libm/s_expm1.c
index 8e51ae748..85defefa4 100644
--- a/libm/s_expm1.c
+++ b/libm/s_expm1.c
@@ -159,7 +159,7 @@ double expm1(double x)
else
{hi = x + ln2_hi; lo = -ln2_lo; k = -1;}
} else {
- k = invln2*x+((xsb==0)?0.5:-0.5);
+ k = (int32_t)(invln2*x+((xsb==0)?0.5:-0.5));
t = k;
hi = x - t*ln2_hi; /* t*ln2_hi is exact here */
lo = t*ln2_lo;
--
2.43.0
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