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quat/cmplx nan cmp

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kalsprite
2026-08-15 20:08:27 -07:00
parent 36d0b056a2
commit 617293c5f0
2 changed files with 157 additions and 0 deletions
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27
src/exact_value.cpp
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@@ -1019,6 +1019,10 @@ gb_internal bool compare_exact_values(TokenKind op, ExactValue x, ExactValue y)
f64 b = x.value_complex->imag;
f64 c = y.value_complex->real;
f64 d = y.value_complex->imag;
if (isnan(a) || isnan(b) || isnan(c) || isnan(d)) {
return op == Token_NotEq;
}
switch (op) {
case Token_CmpEq: return cmp_f64(a, c) == 0 && cmp_f64(b, d) == 0;
case Token_NotEq: return cmp_f64(a, c) != 0 || cmp_f64(b, d) != 0;
@@ -1026,6 +1030,29 @@ gb_internal bool compare_exact_values(TokenKind op, ExactValue x, ExactValue y)
break;
}
case ExactValue_Quaternion: {
Quaternion256 a = *x.value_quaternion;
Quaternion256 b = *y.value_quaternion;
if (isnan(a.real) || isnan(a.imag) || isnan(a.jmag) || isnan(a.kmag) ||
isnan(b.real) || isnan(b.imag) || isnan(b.jmag) || isnan(b.kmag)) {
return op == Token_NotEq;
}
switch (op) {
case Token_CmpEq:
return cmp_f64(a.real, b.real) == 0 &&
cmp_f64(a.imag, b.imag) == 0 &&
cmp_f64(a.jmag, b.jmag) == 0 &&
cmp_f64(a.kmag, b.kmag) == 0;
case Token_NotEq:
return cmp_f64(a.real, b.real) != 0 ||
cmp_f64(a.imag, b.imag) != 0 ||
cmp_f64(a.jmag, b.jmag) != 0 ||
cmp_f64(a.kmag, b.kmag) != 0;
}
break;
}
case ExactValue_String: {
String a = x.value_string;
String b = y.value_string;