[LLVMbugs] [Bug 135] RESOLVED: JIT should lazily initialize global variables

bugzilla-daemon at zion.cs.uiuc.edu bugzilla-daemon at zion.cs.uiuc.edu
Fri Dec 19 19:38:52 PST 2003


http://llvm.cs.uiuc.edu/bugs/show_bug.cgi?id=135

sabre at nondot.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  BugsThisDependsOn|                            |176
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
            Summary|Interpreter & JIT should    |JIT should lazily initialize
                   |lazily initialize global    |global variables
                   |variables                   |

Bug 135 depends on bug 176, which changed state.

Bug 176 Summary: LLVM JIT needs to be cleaned up/refactored
http://llvm.cs.uiuc.edu/bugs/show_bug.cgi?id=176

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
             Status|ASSIGNED                    |NEW
             Status|NEW                         |ASSIGNED
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED



------- Additional Comments From sabre at nondot.org  2003-12-19 21:38 -------
This feature is finally implemented:
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20031215/010377.html
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20031215/010378.html
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20031215/010379.html
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20031215/010380.html
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20031215/010381.html

Running ll-tblgen --help, for example now only compiles 602 global variables
consisting of 16183 bytes, instead of 4237379 bytes.  This speeds up llvm
tablegen from 2.52s to 2.08s.

-Chris



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