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v.1.50 Release candidate 2
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@mzattera mzattera released this 31 Jul 14:44
· 9 commits to master since this release
v.1.50.rc2
b422558

The source for this version was found on the origianal CVS repo, re-built and presented here.

1.50 10 Jul 2005 [Jon] (Release candidate 2)

  • Fixed bug in CASE handling which prevented compiling
    on some implementations

1.50 09 Jul 2005 [Jon] (Release candidate 1)

  • Added -t prints $var=cell line for bfdebug
  • Added FOR...STEP (for -ve STEP use 0-#)
  • Added SELECT CASE flow control, can be nested
    SELECT CASE expr, CASE expr, END SELECT, EXIT SELECT
  • Added INCLUDE for inline compilation of external files
  • Added LIBRARY to INCLUDE libraries at end of program
  • Change: Display filename on compile error
  • Line number correct for current file

1.42 30 Jun 2005 [Jeff]

  • Added --?, --help, /? (same as -?)
  • Added -dd (same as -D)
  • Added -ddd, purely debug mode
  • -dd and -ddd do not print @ as last char of file
  • Changed default extension to .b instead of .bf
  • -ddd prints $var=cell line for bfdebug

1.41 29 Jun 2005

  • FOR...NEXT code rewritten, speed/size improvements and
    "FOR var = 0 TO 255" now works! [Jon]
  • Instances of "#" changed to "(hash)" in debug output to
    prevent accidental breakpoints [Jon]

1.40 21 Mar 2005

  • Added -w option [Jon]
  • REM comments show up in debug mode [Jon]
  • Modified -o option so that the "-o" is optional [Jon]
  • STOP statement now prints "Stopped" [Jon]
  • Reworked labels for more speed [Jeff]
  • The number of labels is now limited only by available memory [Jeff]
  • ONGOTO removed, it is not supported by the new labels [Jeff]
  • Code cleanup and fixes [Jeff]
  • Changed -w to wrap debug output too [Jeff]
  • Fixed bug that allowed SYSTEM to be misused (ex: SYSTEM IF) [Jeff]
  • Ported over the better BFASM array code [Jeff]
  • Added optimization levels. -O2=default
  • Added -O2, rearranges variables for smaller and more efficient code [Jeff]
  • Replaced high/low add-to loops with straight +/-. Smaller! [Jeff]
  • Numerical constants in expressions can now be optimized [Jeff]
  • Added "+" and "-" numerical constant optimizations [Jeff]
  • Fixed bug that allowed statements such as "A=()" [Jeff]
  • Added -O3, assignments skip a temp variable. Code is larger,
    but should be slightly faster on optimizing interpreters (BROKEN!) [Jeff]
  • Implemented new GOSUB and RETURN, very slow :( [Jeff]
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