[LLVMbugs] [Bug 1676] 140x slower compilation time vs gcc

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Mon Sep 17 22:15:37 PDT 2007


Owen Anderson <resistor at mac.com> changed:

           What    |Removed                     |Added
                 CC|                            |resistor at mac.com
             Status|NEW                         |RESOLVED
         Resolution|                            |WORKSFORME

--- Comment #2 from Owen Anderson <resistor at mac.com>  2007-09-18 00:15:36 ---
I am unable to reproduce this on mainline with a release build.  My timings are
as follows:

gcc version 4.0.1 (Apple Computer, Inc. build 5367):
real    0m4.181s
user    0m3.967s
sys     0m0.205s

gcc version 4.0.1 (Apple Computer, Inc. build 5449)(LLVM build )
real    0m2.509s
user    0m2.430s
sys     0m0.076s

I'm guessing this is a bad case for LoadVN/GCSE.  But whatever caused it, it's
gone now!  Closing as WORKSFORME.

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