Mon Sep 17 05:42:41 PDT 2007 [EMAIL PROTECTED]
* Bugfix to iterative coalescer
Coalescences must be applied to the unsimplified graph in the same order
they were found by the iterative coalescing algorithm - otherwise
the vreg rewrite mapping will be wrong and badness will ensue.
M ./compiler/nativeGen/RegAllocColor.hs -6 +7
M ./compiler/nativeGen/RegAllocStats.hs -2 +7
M ./compiler/utils/GraphColor.hs -2 +2
M ./compiler/utils/GraphOps.hs -3 +5
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