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Speed up mvt_value comparison

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Erica Fischer
2024-01-24 10:29:14 -08:00
parent cbf222754b
commit 2937d83602
1 changed files with 28 additions and 9 deletions
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mvt.cpp
+28 -9
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@@ -456,15 +456,34 @@ bool mvt_value::operator<(const mvt_value &o) const {
return true;
}
if (type == o.type) {
if ((type == mvt_string && string_value < o.string_value) ||
(type == mvt_float && numeric_value.float_value < o.numeric_value.float_value) ||
(type == mvt_double && numeric_value.double_value < o.numeric_value.double_value) ||
(type == mvt_int && numeric_value.int_value < o.numeric_value.int_value) ||
(type == mvt_uint && numeric_value.uint_value < o.numeric_value.uint_value) ||
(type == mvt_sint && numeric_value.sint_value < o.numeric_value.sint_value) ||
(type == mvt_bool && numeric_value.bool_value < o.numeric_value.bool_value) ||
(type == mvt_null && numeric_value.null_value < o.numeric_value.null_value)) {
return true;
switch (type) {
case mvt_string:
return string_value < o.string_value;
case mvt_float:
return numeric_value.float_value < o.numeric_value.float_value;
case mvt_double:
return numeric_value.double_value < o.numeric_value.double_value;
case mvt_int:
return numeric_value.int_value < o.numeric_value.int_value;
case mvt_uint:
return numeric_value.uint_value < o.numeric_value.uint_value;
case mvt_sint:
return numeric_value.sint_value < o.numeric_value.sint_value;
case mvt_bool:
return numeric_value.bool_value < o.numeric_value.bool_value;
case mvt_null:
return numeric_value.null_value < o.numeric_value.null_value;
default:
fprintf(stderr, "mvt_value::operator<<: can't happen\n");
exit(EXIT_IMPOSSIBLE);
}
}