definition and ...
(read_unsigned_LEB_128_x): ... this new function.
(read_signed_LEB_128): Replaced with inline definition and ...
(read_signed_LEB_128_x): ... this new function.
* int_encoding.h (read_unsigned_LEB_128_x): New function.
(read_unsigned_LEB_128): Add inline definition.
(read_signed_LEB_128_x): New function.
(read_signed_LEB_128): Add inline definition.
* testsuite/Makefile.am (leb128_unittest): New unit test.
* testsuite/Makefile.in: Regenerate.
* testsuite/leb128_unittest.cc: New unit test.