347dc1025d
Fix PR rust/20110
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PR rust/20110 concerns the type of an integer constant that is too
large for "i32", the default integer type. This patch changes the
type of such a constant to i64. This is important because such values
are often addresses, so truncating them by default is unfriendly.
Built and regtested on x86-64 Fedora 23.
2016-06-10 Tom Tromey <tom@tromey.com>
PR rust/20110:
* rust-exp.y (lex_number): Don't truncate large numbers to i32.
2016-06-10 Tom Tromey <tom@tromey.com>
PR rust/20110:
* gdb.rust/expr.exp: Add test for integer constant larger than
i32.
2016-06-10 09:57:09 -06:00
01739a3b6a
Rename OP_F90_RANGE to OP_RANGE.
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This renames OP_F90_RANGE to OP_RANGE, and similarly renames the
f90_range_type enum.
2016-05-17 Tom Tromey <tom@tromey.com>
* std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
* rust-lang.c: Don't include f-lang.h.
(rust_range, rust_compute_range, rust_subscript)
(rust_evaluate_subexp): Update.
* rust-exp.y: Don't include f-lang.h.
(ast_range, convert_ast_to_expression): Update.
* parse.c (operator_length_standard): Update.
* f-lang.h (enum f90_range_type): Move to expression.h.
* f-exp.y: Use OP_RANGE.
* expression.h (enum range_type): New enum; renamed from
f90_range_type.
* expprint.c: Don't include f-lang.h.
(print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
* eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
2016-05-17 12:02:03 -06:00
c44af4ebc0
Add support for the Rust language
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This patch adds support for the Rust language.
2016-05-17 Tom Tromey <tom@tromey.com>
Manish Goregaokar <manishsmail@gmail.com>
* symtab.c (symbol_find_demangled_name): Handle Rust.
* symfile.c (init_filename_language_table): Treat ".rs" as Rust.
* std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
constants.
* rust-lang.h: New file.
* rust-lang.c: New file.
* rust-exp.y: New file.
* dwarf2read.c (read_file_scope): Add Rust producer sniffing.
(dwarf2_compute_name, read_func_scope, read_structure_type)
(read_base_type, read_subrange_type, set_cu_language)
(new_symbol_full, determine_prefix): Handle Rust.
* defs.h (enum language) <language_rust>: New constant.
* Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
(COMMON_OBS): Add rust-exp.o, rust-lang.o.
2016-05-17 Tom Tromey <tom@tromey.com>
* gdb.base/default.exp (set language): Add rust.
2016-05-17 12:02:00 -06:00
Tom Tromey