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<?php var_dump(PHP_INT_MIN); var_dump(gettype(PHP_INT_MIN)); var_dump(gettype(-PHP_INT_MAX - 1)); var_dump(gettype(-9223372036854775808)); var_dump(is_int(PHP_INT_MIN)); var_dump(is_int(-9223372036854775808)); var_dump(-PHP_INT_MAX - 1 === -9223372036854775808); var_dump(0x80000000 << 32); var_dump(gettype(0x80000000 << 32)); var_dump(gettype(0xffffffff << 32)); var_dump(-PHP_INT_MAX); var_dump(-PHP_INT_MAX - 1); var_dump(-PHP_INT_MAX - 2); var_dump(-9223372036854775807); var_dump(-9223372036854775808); var_dump(-9223372036854775809);
Output for git.master, git.master_jit, rfc.property-hooks
int(-9223372036854775808) string(7) "integer" string(7) "integer" string(6) "double" bool(true) bool(false) bool(false) int(-9223372036854775808) string(7) "integer" string(7) "integer" int(-9223372036854775807) int(-9223372036854775808) float(-9.223372036854776E+18) int(-9223372036854775807) float(-9.223372036854776E+18) float(-9.223372036854776E+18)

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