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419 Commits

Author SHA1 Message Date
Martin Whitaker 10fc8048ac Fix auto_ptr deprecated warnings when building with recent GCC. 
(cherry picked from commit 78317a2799)
 2018-10-08 22:01:04 +01:00
Martin Whitaker e79d226082 Don't allow non-vectorable arguments to $signed/$unsigned. 
This led to an assertion failure in many cases (see br1029).
1364-2012 indicates it is illegal.

(cherry picked from commit 87c01c55c0)
 2018-05-14 22:26:36 +01:00
Cary R cc3e9d791a Update flex destroy to work for version 2.6 and greater 2017-11-16 19:17:50 -08:00
Cary R 90cf0e5794 VHDL-10: fix a compile warning and add some missing newlines 2015-12-19 10:50:42 -08:00
Cary R 9fbb7f84e6 A VHDL ExpAttribute() can share the base so don't just delete them 2015-12-13 19:02:26 -08:00
Larry Doolittle e2a1f21896 Squelch just a few trailing spaces in source code 2015-08-17 11:44:55 -07:00
Larry Doolittle cb73accd84 Spelling fixes 2015-08-17 11:34:58 -07:00
Maciej Suminski 434bf0fe46 Fixed vhdlpp bison conflicts. 2015-08-12 11:43:09 -07:00
Maciej Suminski fc2139f01c vhdlpp: Allow sequence_of_statements to be empty. 
Fix for br987.
 2015-08-09 19:45:44 +02:00
Maciej Suminski 775904ab0f vhdlpp: ExpName::elaborate_rval accepts enum values. 
Fix for br986.
 2015-08-09 18:48:59 +02:00
Maciej Suminski 0ae3414ec5 vhdlpp: ExpUnary::elaborate_expr() elaborates its operand as well. 
Fix for br985.
 2015-08-09 18:48:15 +02:00
Maciej Suminski f3321126ed vhdlpp: Fixed a problem with types defined as an array of arrays. 2015-08-09 16:43:04 +02:00
Frederick C. Kurz 4cf4cdabcd Changes to vhdlpp/expression.cc 
Changed for "Microsoft Visual Studio Express 2015 RC Web" for runtime memory access violation for vhdl_test4.vhd.
 2015-07-22 13:19:50 -07:00
Maciej Suminski df597e19cb vhdlpp: Removed conversion of '*_edge(sig)' to 'always begin..end @(*edge sig)'. 2015-06-24 23:53:33 +02:00
Maciej Suminski 5509b3c7a5 vhdlpp: Enums are based on integer type. 
This way than can be used as output ports.
 2015-06-24 23:53:33 +02:00
Maciej Suminski 49253c43ba vhdlpp: Do not emit reg/wire prefix for enums. 2015-06-24 23:53:33 +02:00
Maciej Suminski 5858e1bbac vhdlpp: ExpName::probe_type() checks Subprogram parameters. 2015-06-24 23:53:33 +02:00
Maciej Suminski 95044d9ac7 vhdlpp: VType::type_match() checks definitions provided by VTypeDef. 2015-06-24 23:53:33 +02:00
Maciej Suminski c6f934964f vhdlpp: NOT is translated to either ~(...) or !(...) depending on the argument type. 2015-06-24 23:53:32 +02:00
Maciej Suminski 6f867d6f01 vhdlpp: Changed 'char' to 'byte'. 2015-06-24 23:53:32 +02:00
Maciej Suminski e6b57910a4 vhdlpp: ScopeBase::is_enum_name checks enums from standard libraries. 2015-06-24 23:53:32 +02:00
Maciej Suminski cc9b182eb6 vhdlpp: Procedure calls. 2015-06-24 23:53:32 +02:00
Maciej Suminski d39f692cfd vhdlpp: Refactored the way of handling standard types. 2015-06-24 23:53:32 +02:00
Maciej Suminski b666b9c0bf vhdlpp: Fixed a few memory leaks. 2015-06-24 23:53:32 +02:00
Maciej Suminski b3c1fa3e85 vhdlpp: Elaborate prefix & indices for ExpName. 2015-06-24 23:53:32 +02:00
Maciej Suminski 169228ad0f vhdlpp: Refactored the way of handling standard VHDL library functions. 2015-06-24 23:53:31 +02:00
Maciej Suminski 356a09d295 vhdlpp: VTypeArray::evaluate_ranges uses range boundaries to determine the direction. 2015-06-24 23:53:31 +02:00
Maciej Suminski 47c5ce0ab6 vhdlpp: Subprogram split to SubprogramHeader and SubprogramBody. 2015-06-24 23:53:31 +02:00
Maciej Suminski 3c437874e2 vhdlpp: Allow initializers for variables. 2015-06-24 23:53:31 +02:00
Maciej Suminski c28000c55f vhdlpp: Support for selected assignments. 2015-06-24 23:53:31 +02:00
Maciej Suminski 5a0d967682 vhdlpp: More renaming in ExpConditional. 2015-06-24 23:53:31 +02:00
Maciej Suminski 49efe6573c vhdlpp: Minor ExpConditional refactoring. 
Merged cond_ and true_clause_ to else_clause_ list to make
code more generic.
 2015-06-24 23:53:31 +02:00
Maciej Suminski ea12c0fe23 vhdlp: Renamed ExpConditional::else_t to ExpConditional::option_t. 2015-06-24 23:53:31 +02:00
Larry Doolittle b23faff27c Just a few more spelling fixes 
Includes some user-visible messages
 2015-06-17 08:09:34 -07:00
Maciej Suminski 29ddd5208f vhdlpp: 'wait on' and 'wait until' statements. 2015-06-08 18:42:52 +02:00
Maciej Suminski 4a31f36646 vhdlpp: Minor code cleaning. 2015-06-08 18:42:52 +02:00
Maciej Suminski 1f1d47887e vhdlpp: Visitor for Expression class. 2015-06-08 18:42:52 +02:00
Maciej Suminski 68f8007fc4 vhdlpp: 'wait for' statement. 2015-06-08 18:42:52 +02:00
Maciej Suminski d6ff1946f9 vhdlpp: Support for time expressions. 2015-06-08 18:42:52 +02:00
Larry Doolittle 2739f83702 Spelling fixes in C and C++ comments 2015-06-04 15:00:29 -07:00
Maciej Suminski 51d7237d52 vhdlpp: Display error message for undefined generic values. 2015-05-21 01:25:34 +02:00
Maciej Suminski 7aab315ce5 vhdlpp: Allow assigning values to inout ports. 2015-05-20 17:30:07 +02:00
Maciej Suminski bc83d2914a vhdlpp: Corrected an error message for attributes. 2015-05-20 14:23:57 +02:00
Maciej Suminski bb2e6782fa Copy constructor for LineInfo. 2015-05-19 22:40:56 +02:00
Larry Doolittle 9231ad51a4 vhdlpp: generics without a default value are set to 1'bx. 2015-05-19 22:40:56 +02:00
Maciej Suminski 25458b8cc2 vhdlpp: inout direction for ports. 2015-05-19 22:40:56 +02:00
Maciej Suminski 515ab40ffe vhdlpp: Special handling for string type emission. 2015-05-19 22:40:56 +02:00
Maciej Suminski ddc204391e vhdlpp: Add 'sub' prefix for subtypes while emitting packages. 2015-05-19 22:40:55 +02:00
Maciej Suminski a33bbecc98 vhdlpp: VTypeRange::write_to_stream uses to/downto depending on the range boundaries. 2015-05-19 22:40:55 +02:00
Stephen Williams 7442c14689 Merge pull request #67 from orsonmmz/boolean 
Boolean & asserts for vhdlpp
 2015-05-13 09:57:18 -07:00