projects
/
musl
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
math cleanup: use 1.0f instead of (float)1.0
[musl]
/
src
/
math
/
atan2f.c
diff --git
a/src/math/atan2f.c
b/src/math/atan2f.c
index
4d78840
..
b6a7f92
100644
(file)
--- a/
src/math/atan2f.c
+++ b/
src/math/atan2f.c
@@
-58,8
+58,8
@@
float atan2f(float y, float x)
switch (m) {
case 0: return pi_o_4+tiny; /* atan(+INF,+INF) */
case 1: return -pi_o_4-tiny; /* atan(-INF,+INF) */
switch (m) {
case 0: return pi_o_4+tiny; /* atan(+INF,+INF) */
case 1: return -pi_o_4-tiny; /* atan(-INF,+INF) */
- case 2: return
(float)3.0
*pi_o_4+tiny; /*atan(+INF,-INF)*/
- case 3: return
(float)-3.0
*pi_o_4-tiny; /*atan(-INF,-INF)*/
+ case 2: return
3.0f
*pi_o_4+tiny; /*atan(+INF,-INF)*/
+ case 3: return
-3.0f
*pi_o_4-tiny; /*atan(-INF,-INF)*/
}
} else {
switch (m) {
}
} else {
switch (m) {
@@
-77,7
+77,7
@@
float atan2f(float y, float x)
/* compute y/x */
k = (iy-ix)>>23;
if (k > 26) { /* |y/x| > 2**26 */
/* compute y/x */
k = (iy-ix)>>23;
if (k > 26) { /* |y/x| > 2**26 */
- z = pi_o_2
+(float)0.5
*pi_lo;
+ z = pi_o_2
+ 0.5f
*pi_lo;
m &= 1;
} else if (k < -26 && hx < 0) /* 0 > |y|/x > -2**-26 */
z = 0.0;
m &= 1;
} else if (k < -26 && hx < 0) /* 0 > |y|/x > -2**-26 */
z = 0.0;