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[smlnj] Revision 1052
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Revision 1052


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Author: george
Date: Wed Feb 6 04:04:48 2002 UTC (17 years, 8 months ago)
Log Message:
  A bug fix from Allen.

  A typo causes extra fstp %st(0)'s to be generated at compensation
edges, which might cause stack underflow traps at runtime.  This
occurs in fft where there are extraneous fstps right before the 'into'
trap instruction (in this case they are harmless since none of the
integers overflow.)

Changed paths:

Path Details
Directorysml/trunk/src/MLRISC/x86/mltree/x86-fp.sml modified , text changed

root@smlnj-gforge.cs.uchicago.edu
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