diff options
Diffstat (limited to 'gcc/java/decl.c')
| -rw-r--r-- | gcc/java/decl.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gcc/java/decl.c b/gcc/java/decl.c index 4b06aaf..3d3665b 100644 --- a/gcc/java/decl.c +++ b/gcc/java/decl.c @@ -1,6 +1,6 @@ /* Process declarations and variables for the GNU compiler for the Java(TM) language. - Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -454,6 +454,20 @@ java_init_decl_processing () integer_four_node = build_int_2 (4, 0); integer_minus_one_node = build_int_2 (-1, -1); + /* A few values used for range checking in the lexer. */ + decimal_int_max = build_int_2 (0x80000000, 0); + TREE_TYPE (decimal_int_max) = unsigned_int_type_node; +#if HOST_BITS_PER_WIDE_INT == 64 + decimal_long_max = build_int_2 (0x8000000000000000, 0); +#else +#if HOST_BITS_PER_WIDE_INT == 32 + decimal_long_max = build_int_2 (0, 0x80000000); +#else + #error "unsupported size" +#endif +#endif + TREE_TYPE (decimal_long_max) = unsigned_long_type_node; + size_zero_node = size_int (0); size_one_node = size_int (1); bitsize_zero_node = bitsize_int (0); |