Issue 12852 - 64 bit wrong code generated
Delete unconvertable comment
Move #defined constants outside class declaration
Make narrowing conversion explicit
Fix Issue 12873 - Valgrind unhandled instruction bytes 0x48 0xDB (redundant REX_W prefix on x87 load)
Fix Issue 10054 - x86_64 valgrind reports unrecognised instruction (DMD 2.062)
improve fix of issue 12860 for ddmd
Merge pull request #3631 from yebblies/classconstants

[DDMD] Move #defined constants outside class declaration
Merge pull request #3632 from yebblies/ucomment

[DDMD] Delete unconvertable comment
Merge pull request #3633 from yebblies/ctfenarrow

[DDMD] Make narrowing conversion explicit
Merge pull request #3636 from 9rnsr/fix12860

improve fix of issue 12860 for ddmd
Merge pull request #3634 from yebblies/issue12873

Issue 12873 - Valgrind unhandled instruction bytes 0x48 0xDB (redundant REX_W prefix on x87 load)
Merge pull request #3635 from yebblies/issue10054

Issue 10054 - x86_64 valgrind reports unrecognised instruction (DMD 2.062)
fix Issue 12874 - Wrong file name in range violation error
fix Issue 12850 - ICE when passing associative array to template
fix Issue 12397 - CTFE ICE CompiledCtfeFunction::walkAllVars with 2.065
fix Issue 12836 - CTFE ICE CompiledCtfeFunction::walkAllVars
fix Issue 12851 - ICE when passing const static array to template
Merge pull request #3642 from 9rnsr/fix12397

Issue 12397 - CTFE ICE CompiledCtfeFunction::walkAllVars with 2.065
Merge pull request #3624 from WalterBright/fix12852

Issue 12852 - 64 bit wrong code generated