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sim/sh: use fabs instead of abs

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The sh simulator incorrectly uses integer abs instead of the floating
point fabs on some floating point values, fixed in this commit.
This commit is contained in:
Andrew Burgess 2022-10-19 15:04:14 +01:00
parent b2829fcf9b
commit ffa2d04822
1 changed files with 1 additions and 1 deletions
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2
sim/sh/interp.c
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@ -1401,7 +1401,7 @@ fsca_s (int in, double (*f) (double))
lower = result - error;
frac = frexp (lower, &exp);
lower = ldexp (ceil (ldexp (frac, 24)), exp - 24);
return abs (upper - result) >= abs (lower - result) ? upper : lower;
return fabs (upper - result) >= fabs (lower - result) ? upper : lower;
}
static float