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digitalmars.D.bugs - [Issue 10676] New: excessive compilation times with optimized PIC build

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=10676

           Summary: excessive compilation times with optimized PIC build
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: code dawg.eu



../dmd/src/dmd -I../druntime/import -c -unittest -m32 std/algorithm.d
3.9s
../dmd/src/dmd -I../druntime/import -c -unittest -m32 -O std/algorithm.d
5.8s
../dmd/src/dmd -I../druntime/import -c -unittest -m32 -fPIC std/algorithm.d
4.0s
../dmd/src/dmd -I../druntime/import -c -unittest -m32 -O -fPIC std/algorithm.d
1.5min

Profiling showed that over 90% of the time is spent in list_append (called by
listrds) during constant propagation.

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Jul 19 2013
next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=10676


Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bugzilla digitalmars.com
            Version|D2                          |D1 & D2



21:21:08 PDT ---
https://github.com/D-Programming-Language/dmd/pull/2375

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Jul 23 2013
prev sibling next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=10676




Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/2e86cf1102c144a7d2efc1e720ab7476916a4e17
fix Issue 10676 - excessive compilation times with optimized PIC build

https://github.com/D-Programming-Language/dmd/commit/c2ae114f110e5663d35b0ba4fc09c808993c383f


fix Issue 10676 - excessive compilation times with optimized PIC build

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prev sibling next sibling parent d-bugmail puremagic.com writes:
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yebblies <yebblies gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |yebblies gmail.com



How about now?

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Jul 23 2013
prev sibling next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=10676




Commit pushed to dmd-1.x at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/6ae4c60f8ddf38fe7cc4c41a8db76d74d10f8964


fix Issue 10676 - excessive compilation times with optimized PIC build

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Jul 24 2013
prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=10676


Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


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Jul 24 2013