2 Commits

Author	SHA1	Message	Date
Ralph Becket	427c7518ec	Improve the readability of float output from the debugger and io.print etc. ... Estimated hours taken: 4 Branches: main Improve the readability of float output from the debugger and io.print etc. by pruning redundant trailing zeroes. NEWS: Mention the change. library/string.m: runtime/mercury_float.c: Make string.float_to_string trim redundant trailing zeroes. The behaviour of string.format etc. is unchanged. tests/debugger/ambiguity.exp: tests/debugger/field_names.exp: tests/debugger/higher_order.exp: tests/debugger/print_table.exp: tests/hard_coded/common_type_cast.exp: tests/hard_coded/constant_prop_1.exp: tests/hard_coded/construct_test.exp: tests/hard_coded/deconstruct_arg.exp: tests/hard_coded/deep_copy.exp: tests/hard_coded/deep_copy_exist.exp: tests/hard_coded/dense_lookup_switch2.exp: tests/hard_coded/dense_lookup_switch_non.exp: tests/hard_coded/existential_float.exp: tests/hard_coded/expand.exp: tests/hard_coded/final_excp.exp: tests/hard_coded/float_field.exp: tests/hard_coded/float_gv.exp: tests/hard_coded/float_reg.exp: tests/hard_coded/float_rounding_bug.exp: tests/hard_coded/init_excp.exp: tests/hard_coded/mutable_excp.exp: tests/hard_coded/pragma_import.exp: tests/hard_coded/prince_frameopt.exp: tests/hard_coded/string_string.exp: tests/hard_coded/unused_float_box_test.exp: tests/hard_coded/write.exp: tests/hard_coded/write_binary.exp: tests/hard_coded/write_reg1.exp: tests/hard_coded/write_xml.exp: tests/hard_coded/sub-modules/non_word_mutable.exp: tests/hard_coded/typeclasses/arbitrary_constraint_class.exp: tests/hard_coded/typeclasses/arbitrary_constraint_pred_1.exp: tests/hard_coded/typeclasses/arbitrary_constraint_pred_2.exp: tests/hard_coded/typeclasses/existential_rtti.exp: tests/hard_coded/typeclasses/func_default_mode_bug.exp: tests/hard_coded/typeclasses/mode_decl_order_bug.exp: tests/hard_coded/typeclasses/module_test.exp: tests/hard_coded/typeclasses/typeclass_exist_method.exp: tests/invalid/error_in_list.err_exp: tests/invalid/errors2.err_exp: tests/invalid/purity/purity_type_error.err_exp: tests/mmc_make/complex_test.exp: tests/recompilation/add_type_re.exp.1: tests/recompilation/type_spec_rename_var_r.exp.1: tests/recompilation/type_spec_rename_var_r.exp.2: tests/recompilation/type_spec_unname_var_r.exp.1: tests/recompilation/type_spec_unname_var_r.exp.2: Updated expected test case output.	2007-02-15 00:41:59 +00:00
Fergus Henderson	59250e8f20	Fix bugs with the handling of existentially typed data types ... Estimated hours taken: 8 Branches: main, release Fix bugs with the handling of existentially typed data types in various parts of the RTTI code. Most of these bugs were due to passing in the pointer to the secondary tag, rather than the pointer to the first real argument (one word past the secondary tag). library/std_util.m: Fix bugs in ML_expand() and du_get_functor_info. runtime/mercury_tabling.c: Fix bug in MR_table_type(). runtime/mercury_deep_copy_body.h: Fix bug in MR_agc_deep_copy(), the accurate GC version of deep_copy(). Also fix another bug in the same function: when copying existentially typed data types, it was trying to use the type_infos in the original data after they had already been replaced by forwarding pointers. compiler/polymorphism.m: For existentially typed data types, make sure that the type_infos come BEFORE the typeclass_infos, not vice versa. This is needed to match the code in the runtime system. It's also consistent with the way we order them for procedure calls. runtime/mercury_type_info.h: Improve the comments a little. tests/hard_coded/Mmakefile: tests/hard_coded/deep_copy_exist.m: tests/hard_coded/deep_copy_exist.exp: Regression tests.	2001-04-29 18:22:02 +00:00