3 - Added warning for when preprocessor directives are used in
6 - Added vector bit operations.
7 - Added vector cross product operator `><` for -std=gmqcc.
8 - Added `[[eraseable]]` attribute.
9 - Removed &~= operator for -std=gmqcc.
10 - #pragmas which are ignored are actually ignored to EOL.
12 - Fixed constant folding.
13 - Fixed column printing in diagnostics.
14 - Added support for columns in LNOF.
15 - Shadowed locals fix.
16 - Improved warning diagnostics for precedence usage and other
18 - Added constant folding logic for builtin functions.
19 - Prevent divide by zero in constant folding.
20 - Added unary elision optimization, cases where a unary expression
21 cancels itself out, e.g `-(-a)` now simplifies to `a`.
22 - Added strength reduce optimization, for divisions e.g `(A / 10)`
23 now strength reduces to `(A * (1 / 10)` where `(1 / 10)` is
24 evaluated at compile time.
25 - Added superfluous expression elision optimization, e.g `(A + 0),
26 (A - 0), (A * 1), (A / 1)` can be simplified to just `A`.
27 - Quake world now compiles with -std=qcc
28 - Constant folding for `if than` now works for ternary expressions
30 - Fixed `[[alias]]` attribute type checking, now you can't alias
33 - Properly exits on error now.
35 - Now prints the character the lexer fails on instead of the
38 - Important fixes to the testsuite (removal of false positives
40 - Added a new utility `check-proj.sh` which downloads various Quake
41 mods and attempts to compile them.
43 - Made -fshort-logic, -funtyped-nil and -fvariadic-args default
46 - Generate PDFs of man documents for Windows releases.
47 - Archlinux/Archbsd package now generates MTREE.
51 - Added some export scripts for xonotic and nexuiz which generate
52 specially crafted packages that are used by the check-proj script.
56 - Return assignments, the ability to assign to the return keyword
57 as if it were a local variable.
58 - Added bitwise XOR operator (^)
59 - Array initializers: e.g float a[] = {1, 2, 3};
60 - Fix bug that dissalowed language operators to be used in strings.
62 - Optimized memory usage (now uses on average %3 less memory for
64 - Fixed dotranslate (translatable strings)
65 - Rewrote constant folding optimization pass for the parser.
66 - New additional dead-code-elimination-consatant-fold pass for
67 if statements whos expression can be evaluated at compile-time
68 (allowing the if/else branch to be entierly elided at compile-time).
69 - Added support for columns in error diagnostics.
70 - Limit corrector to <= 16 byte strings.
71 - Improved hash function for hashtable (old hash function had 15% error,
72 this speeds up compilation)
73 - Improved performance of in-house allocator with branch-hinting, speeds
74 up compilation of Xonotic by 3 seconds!
76 - Escape strings for -printdefs
78 - Added statistic dumps, gives information about the number of used
79 hashtables, vectors, and number of unique sizes of vectors and
80 hashtables. The amount of memory used for vectors. As well as the
81 number of strdups used in total for compilation.
82 - Added compile statistic dumps, gives information about the compiled
83 binary, and LNO, such as the size, CRC, the number of times a
84 specific optimization was applied, etc.
85 - Make -std=qcc default.
87 - Fixed a floating point exception rasied by modulo operation in
89 - Added support for the test-suite to source tests and task-template
90 files from subdirectories in the test/ directory.
91 - Now prints the number of failed tests (if any) after all tests
93 - Fixed some bugs with error handling resulting in false-positives.
95 - Can now be compiled with TCC (Tiny C compiler) and function as
96 intended (previously couldn't due to bug in TCC codegen).
97 - Added Gentoo ebuilds.
98 - Added Win32 Makefile for building Win32 packages.
99 - Added Slackware pkg build files.
100 - Added Fedora spec files.
101 - Added Makefile for the BSD make variant.
103 - Added valgrind memcheck hook to in-house allocator to help aid
104 in finding invalid reads/writes, and more accurate leaks.
108 - __VA_ARGS__ support
109 _ __VA_ARGS__ indexing
110 - Predefined macros like __DATE__, __TIME__, ...
111 (check the manpage for a full list).
112 - Signed numbers as single token in the.
113 - Fixes some issues with #if operations on macros.
114 - Speed improvements.
116 - Untyped `nil` keyword.
117 - Removed the `noreturn` keyword.
118 - Added generic attribute syntax and reintroduced `noreturn`
120 - Added [[deprecated]] and [[deprecated("message")]].
121 - Support for `static` variables in functions.
122 - Support for labeled loops.
124 - enum support: without enum-types
125 (ie no `typedef enum { } foo;`).
126 - Accessing vector components via the dot operator on all
127 expressions. Eg: `(3 * v).y`.
128 - Type restricted variadict parameters:
129 ie: `void print(string...);`.
130 - Accessing varargs from QC via: `...(index, type)`
131 - New operators: ** (exponentiation), % (modulo), etc.
132 - Enumeration attributes: `flag`, `reverse`.
134 - Various optimizations and progs-size reductions.
135 - A new spell-checking algorithm tries to hint you at existing
137 - Some problems with VM related vector-instructions issues
138 have been solved in both DP and our own executor. A new
139 compatbility option (enabled by default) has been added for
140 now: -flegacy-vector-maths.
141 - Compiler intrinsics: __builtin_floor, __builtin_mod,
142 __builtin_exp, __builtin_isnan.
143 - Improved memory tracing.
144 - Speed improvements.
146 - Improved commandline argument handling.
147 - More builtins: sqrt(), normalize(), floor().
149 - Nicer memory dumps.
150 - Support for making individual warnings an error
151 - via -Werror-<warning>.
154 - Support for QCFLAGS to run tests with several additional
156 - Added support for preprocessor tests.
157 - Added preprocessor tests.
158 - Added defs.qh (auto included) for qcvm definitions.
159 * Syntax Highlighting:
160 - Added various syntax highlighting description files for
161 various text editors / integrated development envirorments,
162 including support for: geany, kate, kwrite, kdevelop, QtCreator,
163 gtksourceview, gedit, sany, nano, jedit.
165 - Build scripts for building debian, archlinux and archbsd
166 packages for x86, and x86_64.
167 - Makefile targets for gource visualization, and render of
168 gource visualization.
171 2012-12-27 Hotfix v0.2.2
175 2012-12-23 Hotfix v0.2.1
178 2012-12-23 Release 0.2
180 - Added xonotic compatible preprocessor.
182 - Basic xonotic compatibility.
184 - Added fteqcc's string escape sequences.
185 - Support for `noref`.
186 - Support for `goto` with labels like in fteqcc.
187 - `break` and `continue`.
188 - Short circuit logic.
189 - Support for translatable strings via _("str") like in
192 - Warnings about uninitialized values.
194 2012-11-17 Release 0.1