1 | Version 0.16.0 |
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2 | (unreleased) |
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3 | |
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4 | Summary of changes: |
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5 | * Fixed generated wrapper for path names with spaces (Windows) |
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6 | * Fixed ticket #58: Inspection of Java objects in Lisp code |
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7 | * Restored functionality of the built-in profiler |
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8 | * Profiler extended with hot-spot counting (as opposed to call counting) |
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9 | * Stack sampling in the profiler moved to scheduler thread to |
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10 | reduce impact on the program execution thread |
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11 | * THE type-checking for the interpreter |
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12 | (for simple-enough type specifications) |
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13 | * Added structure argument type checking in structure slot |
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14 | accessor functions |
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15 | * Make GENSYM thread-safe |
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16 | * Various performance fixes found by running the raytracer |
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17 | from http://www.ffconsultancy.com/languages/ray_tracer/benchmark.html |
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18 | * Better initarg checking for make-instance and change-class |
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19 | Fixes ansi-test errors CHANGE-CLASS.1.11, MAKE-INSTANCE.ERROR.3, |
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20 | MAKE-INSTANCE.ERROR.4, CHANGE-CLASS.ERROR.4 and SHARED-INITIALIZE.ERROR.4 |
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21 | * Improve performance of StackFrames (Erik Huelsmann, Ville Voutilainen, |
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22 | with input from Peter Graves and Douglas Miles) |
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23 | * Improve performance of CLOS eql-specializers via cache (Anton Vodonosov) |
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24 | * 'build-from-lisp.sh' shell script (Tobias Rittweiler) |
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25 | * New threading primitives aligned with Java/JVM constructs (Erik Huelsmann) |
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26 | |
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27 | SYNCHRONIZED-ON |
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28 | OBJECT-NOTIFY |
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29 | OBJECT-NOTIFY-ALL |
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30 | * THREADS package created to hold threads related primitives: |
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31 | |
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32 | THREADP THREAD-UNLOCK THREAD-LOCK THREAD-NAME THREAD-ALIVE-P |
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33 | CURRENT-THREAD DESTROY-THREAD INTERRUPT-THREAD WITH-THREAD-LOCK |
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34 | MAKE-THREAD-LOCK MAKE-THREAD INTERRUPT-THREAD |
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35 | |
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36 | MAPCAR-THREADS |
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37 | |
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38 | GET-MUTEX MAKE-MUTEX WITH-MUTEX RELEASE-MUTEX |
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39 | |
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40 | These primitives are still part of the EXTENSIONS package but are |
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41 | now to be considered as deprecated, marked to be removed with |
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42 | 0.22 |
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43 | * Stacktraces now contain calls through Java code relevant to |
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44 | debugging (Tobias Rittweiler) |
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45 | |
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46 | Backtrace functionality been moved from EXT:BACKTRACE-AS-LIST to |
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47 | SYS:BACKTRACE to mark this changes. The methods SYS:FRAME-TO-STRING |
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48 | and SYS:FRAME-TO-LIST can be used to inspect the new |
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49 | LISP_STACK_FRAME and JAVA_STACK_FRAME objects |
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50 | * Various stream input performance optimizations |
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51 | * Fixed breakage when combining Gray streams and the pretty printer |
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52 | * Performance improvements for resolution of non-recursive #=n and #n# |
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53 | |
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54 | |
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55 | Version 0.15.0 |
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56 | svn://common-lisp.net/project/armedbear/svn/tags/0.15.0/abcl |
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57 | (07 Jun, 2009) |
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58 | |
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59 | Summary of changes: |
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60 | * 2 more MOP exported symbols to support Cells port |
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61 | * Updated FASL version |
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62 | * Support (pre)compilation of functions with a non-null lexical environment |
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63 | * Compiler and precompiler cleanups |
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64 | * 'rt.lisp' copy from ANSI test suite removed |
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65 | * Many documentation additions for the (pre)compiler |
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66 | * JSR-233 support improvements |
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67 | * Refactoring of classes: |
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68 | - deleted: CompiledFunction, ClosureTemplateFunction, CompiledClosure, |
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69 | Primitive0R, Primitive1R, Primitive2R |
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70 | - renamed: CompiledClosure [from ClosureTemplateFunction] |
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71 | * Compiler support for non-constant &key and &optional initforms |
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72 | * Fixed ticket #21: JVM stack inconsistency [due to use of RET/JSR] |
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73 | * Numerous special bindings handling fixes, especially with respect |
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74 | to (local) transfer of control with GO/RETURN-FROM |
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75 | * Paths retrieved using URL.getPath() require decoding (r11815) |
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76 | * Build doesn't work inside paths with spaces (r11813) |
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77 | * Compilation of export of a symbol not in *package* (r11808) |
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78 | * Moved compiler-related rewriting of forms from precompiler to compiler |
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79 | * Removed chained closures ('XEPs') in case of &optional arguments only |
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80 | * Loading of SLIME fails under specific conditions (r11791) |
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81 | * Binding of *FASL-ANONYMOUS-PACKAGE* breaks specials handling (r11783) |
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82 | * Fixed ANSI tests: DO-ALL-SYMBOLS.{6,9,12}, DEFINE-SETF-EXPANDER.{1,6,?}, |
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83 | MULTIPLE-VALUE-SETQ.{5,8}, SYMBOL-MACROLET.8, COMPILE-FILE.{17,18} |
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84 | * COMPILE and COMPILE-FILE second and third values after a failed |
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85 | invocation inside the same compilation-unit (r11769) |
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86 | * JCLASS on non-existing classes should signal an error (r11762) |
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87 | * Dotted lambda lists break interpretation (r11760) |
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88 | * Implementation of MACROEXPAND-ALL and COMPILER-LET (r11755) |
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89 | * Switch from casting to 'instanceof' for performance (r11754) |
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90 | * Google App Engine support: don't die if 'os.arch' isn't set (r11750) |
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91 | * Excessive stack use while resolving #n= and #n# (r11474) |
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92 | |
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93 | |
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94 | Version 0.14.1 |
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95 | (5 Apr, 2009) |
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96 | svn://common-lisp.net/project/armedbear/svn/tags/0.14.1/abcl |
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97 | |
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98 | Summary of changes: |
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99 | * Include this CHANGES file and scripting files in the tar and zip files |
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100 | |
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101 | |
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102 | Version 0.14.0 |
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103 | (5 Apr, 2009) |
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104 | svn://common-lisp.net/project/armedbear/svn/tags/0.14.0/abcl |
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105 | |
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106 | Summary of changes: |
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107 | * Increased clarity on licensing (Classpath exception |
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108 | mentioned in COPYING, removed LICENSE) |
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109 | * Resolved infinite recursion on TRACEing the compiler |
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110 | * Changes on the lisp based build system for parity with Ant |
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111 | * Fixed interpreter creation in Java Scripting |
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112 | * libabcl.so no longer created; it was solely about installing |
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113 | a SIGINT handler. Libraries should not do that. |
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114 | * boxing of LispObject descendants in JCALL/JCALL-RAW fixed |
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115 | * OpenBSD and NetBSD platform detection |
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116 | * fixed special bindings restores in compiled code for |
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117 | MULTIPLE-VALUE-BIND/LET/LET*/PROGV and function bodies |
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118 | * introduced variadic list() function to replace list1() ... list9() |
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119 | * fix return value type of ACOS with complex argument |
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120 | * fixed precision of multiplication of complex values |
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121 | * fixed use of COMPILE inside file compilation (i.e. COMPILE-FILE) |
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122 | * fix expansion of macros inside RESTART-CASE |
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123 | (fixes RESTART-CASE ANSI failures) |
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124 | * fix macroexpansion in the precompiler |
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125 | * Fixnum and Bignum now use a static factory method; |
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126 | constructors are now private -> increases chances of numbers |
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127 | being EQ |
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128 | * Code cleanup in EXPT to fix (EXPT <any-number> <Bignum>) |
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129 | |
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130 | |
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131 | Version 0.13.0 |
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132 | (28 Feb, 2009) |
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133 | svn://common-lisp.net/project/armedbear/svn/tags/0.13.0/abcl |
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134 | |
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135 | Summary of changes: |
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136 | * Separated J and ABCL into two trees |
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137 | * Many many compiler code cleanups |
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138 | * NetBeans project files |
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139 | * Support for CDR6 (See http://cdr.eurolisp.org/document/6/) |
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140 | * More efficient code emission in the compiler |
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141 | * Ant build targets for testing (abcl.test) |
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142 | * Use ConcurrentHashMap to store the lisp threads for increased performance |
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143 | * Fix adjustability of expressly adjustable arrays (ticket #28) |
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144 | * Fix calculation of upperbound on ASH in the compiler |
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145 | (don't calculate numbers too big, instead, return '*') |
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146 | * Introduce LispInteger as the super type of Bignum and Fixnum |
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147 | * Boxing/unboxing for SingleFloat and DoubleFloat values, |
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148 | inclusive of unboxed calculations |
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149 | * Fixed URL decoding bug in loadCompiledFunction (use java.net.URLDecoder) |
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150 | * Fixed line number counting |
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151 | * Inlining of simple calculations (+/-/*) |
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152 | * All static fields declared 'final' |
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153 | * Add support for java.lang.Long based on Bignum to our FFI |
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154 | |
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