diff options
Diffstat (limited to 'src/WebAssembly/Execution/NumericOps.php')
| -rw-r--r-- | src/WebAssembly/Execution/NumericOps.php | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/WebAssembly/Execution/NumericOps.php b/src/WebAssembly/Execution/NumericOps.php index 70d52b5..5fb37cb 100644 --- a/src/WebAssembly/Execution/NumericOps.php +++ b/src/WebAssembly/Execution/NumericOps.php @@ -691,9 +691,9 @@ final readonly class NumericOps if ($x < 0.0) { return 0; } elseif (4294967295.0 < $x) { - return 4294967295; + return -1; } else { - return (int) $x; + return self::convertU32ToS32((int) $x); } } @@ -713,9 +713,9 @@ final readonly class NumericOps if ($x < 0.0) { return 0; } elseif (4294967295.0 < $x) { - return 4294967295; + return -1; } else { - return (int) $x; + return self::convertU32ToS32((int) $x); } } @@ -1012,7 +1012,7 @@ final readonly class NumericOps if (is_infinite($x)) { return TrapKind::IntegerOverflow; } - if ($x <= -9223372036854775809.0 || 9223372036854775808.0 <= $x) { + if ($x < -9223372036854775808.0 || 9223372036854775808.0 <= $x) { return TrapKind::IntegerOverflow; } return (int) $x; @@ -1040,7 +1040,7 @@ final readonly class NumericOps if (is_infinite($x)) { return TrapKind::IntegerOverflow; } - if ($x <= -9223372036854775809.0 || 9223372036854775808.0 <= $x) { + if ($x < -9223372036854775808.0 || 9223372036854775808.0 <= $x) { return TrapKind::IntegerOverflow; } return (int) $x; @@ -1064,7 +1064,7 @@ final readonly class NumericOps { if ($x < -9223372036854775808.0) { return PHP_INT_MIN; - } elseif (9223372036854775807.0 < $x) { + } elseif (9223372036854775808.0 <= $x) { return PHP_INT_MAX; } else { return (int) $x; @@ -1087,7 +1087,7 @@ final readonly class NumericOps { if ($x < -9223372036854775808.0) { return PHP_INT_MIN; - } elseif (9223372036854775807.0 < $x) { + } elseif (9223372036854775808.0 <= $x) { return PHP_INT_MAX; } else { return (int) $x; |