IDE Fix Pack 6.4 released

By | March 1, 2019

The new IDE Fix Pack 6.4 not only adds support for Delphi 10.3 Rio (including Update 1) but also comes with some new IDE und Win64 compiler performance optimizations.

Download:

Name IDE Version File Size Downloads Added
IDE Fix Pack 6.4.2 2009 (UP4) IDEFixPack2009Reg64.2.7z 242.75 KB 2703 times 2019-03-23
IDE Fix Pack 6.4.2 2010 (UP5) IDEFixPack2010Reg64.2.7z 237.09 KB 3048 times 2019-03-23
IDE Fix Pack 6.4.2 XE (UP1) IDEFixPackXEReg64.2.7z 221.38 KB 1704 times 2019-03-23
IDE Fix Pack 6.4.2 XE2 (UP4+HF1) IDEFixPackXE2Reg64.2.7z 316.78 KB 1933 times 2019-03-23
IDE Fix Pack 6.4.2 XE3 (UP2) IDEFixPackXE3Reg64.2.7z 257.4 KB 1473 times 2019-03-23
IDE Fix Pack 6.4.2 XE4 (UP1) IDEFixPackXE4Reg64.2.7z 260.1 KB 1215 times 2019-03-23
IDE Fix Pack 6.4.2 XE5 (UP2) IDEFixPackXE5Reg64.2.7z 257.7 KB 1501 times 2019-03-23
IDE Fix Pack 6.4.2 XE6 (UP1) IDEFixPackXE6Reg64.2.7z 423 KB 1307 times 2019-03-23
IDE Fix Pack 6.4.2 XE7 (UP1) IDEFixPackXE7Reg64.2.7z 429.48 KB 1861 times 2019-03-23
IDE Fix Pack 6.4.2 XE8 (UP1) IDEFixPackXE8Reg64.2.7z 431.7 KB 1566 times 2019-03-23
IDE Fix Pack 6.4.2 10 Seattle (RTM/UP1) IDEFixPackD10Reg64.2.7z 428.33 KB 2468 times 2019-03-23
IDE Fix Pack 6.4.2 10.1 Berlin IDEFixPackD101Reg64.2.7z 430.65 KB 2842 times 2019-03-23
IDE Fix Pack 6.4.2 10.2 (RTM/UP1/2/3) IDEFixPackD102Reg64.2.7z 426.27 KB 5220 times 2019-03-23
IDE Fix Pack 6.4.4 10.3 (RTM/UP1/2/3) IDEFixPackD103Reg64.4.7z 444.98 KB 11184 times 2019-08-01

Download (fastdcc for the command line compiler):

Name IDE Version File Size Downloads Added
fastdcc 6.4.2 2009 (UP4) fastdcc2009v64.2.7z 112.87 KB 1169 times 2019-03-23
fastdcc 6.4.2 2010 (UP5) fastdcc2010v64.2.7z 120.38 KB 1202 times 2019-03-23
fastdcc 6.4.2 XE (UP1) fastdccXEv64.2.7z 121.36 KB 1048 times 2019-03-23
fastdcc 6.4.2 XE2 (UP4+HF1) fastdccXE2v64.2.7z 166.48 KB 1065 times 2019-03-23
fastdcc 6.4.2 XE3 (UP2) fastdccXE3v64.2.7z 150.88 KB 1000 times 2019-03-23
fastdcc 6.4.2 XE4 (UP1) fastdccXE4v64.2.7z 153.55 KB 966 times 2019-03-23
fastdcc 6.4.2 XE5 (UP2) fastdccXE5v64.2.7z 151.87 KB 1041 times 2019-03-23
fastdcc 6.4.2 XE6 (UP1) fastdccXE6v64.2.7z 198.67 KB 998 times 2019-03-23
fastdcc 6.4.2 XE7 (UP1) fastdccXE7v64.2.7z 219.84 KB 1082 times 2019-03-23
fastdcc 6.4.2 XE8 (UP1) fastdccXE8v64.2.7z 224.67 KB 1052 times 2019-03-23
fastdcc 6.4.2 10 Seattle (RTM/UP1) fastdccD10v64.2.7z 219.65 KB 1215 times 2019-03-23
fastdcc 6.4.2 10.1 Berlin fastdccD101v64.2.7z 223.52 KB 1297 times 2019-03-23
fastdcc 6.4.2 10.2 (RTM/UP1/2/3) fastdccD102v64.2.7z 219.06 KB 1811 times 2019-03-23
fastdcc 6.4.4 10.3 (RTM/UP1/2/3) fastdccD103v64.4.7z 228.61 KB 2828 times 2019-07-31

Changelog

  • Fixed: Packages with duplicate units may not have caused a fatal compiler error.
  • Added: Support for Delphi 10.3 Rio
  • Added: StyleUtils.inc performance optimizations for faster UI rendering (D10.3)
  • Added: Infinite loop detection in TDebugger.UpdateEventLog
  • Added: Fix for TStringList.IndexOfName bug (RSP-21633)
  • Added: Fix for access violation in the Welcomepage JScript9.dll binding
  • Added: TCustomListBox.ResetContent is skipped if the handle isn’t created yet
  • Added: More STRINGCHECKS-free RTL code (2009/2010)
  • Added: More DFM Streaming optimizations
  • Added: RTL and DFM streaming patches to remove STRINGCHECKS (2009/2010)
  • Added: Removed VclFixPack OutputDebugString calls (2009)
  • Added: FillChar uses Enhanced REP MOVSB/STOSB cpu feature if available for large sizes.
  • Added: Enabled CPU LOCK string assignment optimization for local variables
  • Added: -x-Oe (experimental optimizations) and -x-cgo compiler option extension
  • Added: CodeGen: Remove of some unnecessary push/pop operations
  • Added: Expression Evaluator allows array access to pointers even if the type wasn’t declared with {$POINTERMATH ON}
  • Added: Max number of constants in a function was increased from 64K to 16M (2009-XE3)
  • Added: New compiler option extensions: -x–compileonly, -x–reslist, -x–depfile, -x–unitstats
  • Added: More performance optimization for the DCC64 compiler
  • Added: TStringBuilder.SetLength optimization [RSP-19178] (XE+)
  • Added: TStrings.GetDelimitedText optimization
  • Improved: Slight faster TStringList.IndexOfName optimization for sorted string lists.