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libc: minimal: math: Removed undefined behavior in sqrt routines

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Fixed a clang config warning.

Signed-off-by: Lars-Ove Karlsson <lars-ove.karlsson@iar.com>
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Lars-Ove Karlsson 2024-09-26 17:32:28 +02:00 • committed by Fabio Baltieri
commit 8fceb6421f
2 changed files with 2 additions and 0 deletions
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lib/libc/minimal/source/math/sqrt.c
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@ -27,6 +27,7 @@ double sqrt(double square)
int64double_t root;
int64double_t last;
int64double_t p_square;
p_square.d = square;
if (square == 0.0) {

1
lib/libc/minimal/source/math/sqrtf.c
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@ -27,6 +27,7 @@ float sqrtf(float square)
intfloat_t root;
intfloat_t last;
intfloat_t p_square;
p_square.f = square;
if (square == 0.0f) {