PlaneteCasio
/
libc
1
0
Fork 0
Code Issues 6 Pull Requests Releases Wiki Activity

Fix the documentation comment of checkint 

checkint in pow is not supposed to be used with 0, inf or nan inputs.
This commit is contained in:
Szabolcs Nagy 2018-09-18 14:14:53 +01:00 committed by Jeff Johnston
parent e3ddbeb84c
commit 877a386d76
2 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
newlib/libm/common/pow.c
View File

@ -268,7 +268,8 @@ exp_inline (double x, double xtail, uint32_t sign_bias)
return scale + scale * tmp;
}
/* Returns 0 if not int, 1 if odd int, 2 if even int. */
/* Returns 0 if not int, 1 if odd int, 2 if even int. The argument is
the bit representation of a non-zero finite floating-point value. */
static inline int
checkint (uint64_t iy)
{

3
newlib/libm/common/sf_pow.c
View File

@ -127,7 +127,8 @@ exp2_inline (double_t xd, uint32_t sign_bias)
return y;
}
/* Returns 0 if not int, 1 if odd int, 2 if even int. */
/* Returns 0 if not int, 1 if odd int, 2 if even int. The argument is
the bit representation of a non-zero finite floating-point value. */
static inline int
checkint (uint32_t iy)
{