* Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
lex.c, lex.h, and PARSE_H to...
(parse.o, parse-scan.o): ...here, respectively.
* lex.c: Split out code that may trigger SIGFPE from yylex()
to its own function.
* lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
From-SVN: r32025
