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Made to work with troff

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ceriel
1990-06-20 10:05:22 +00:00
parent 955002df6c
commit d3a17633aa
25 changed files with 583 additions and 456 deletions
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doc/ego/sr/sr1
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@@ -16,13 +16,16 @@ done by the EM Peephole Optimizer.
Strength reduction can also be applied
more generally to operators used in a loop.
.DS
i := 1; i := 1;
while i < 100 loop --> TMP := i * 118;
put(i * 118); while i < 100 loop
i := i + 1; put(TMP);
end loop; i := i + 1;
TMP := TMP + 118;
end loop;
.TS
l l.
i := 1; i := 1;
while i < 100 loop\ \ \ \ \ \ \ --> TMP := i * 118;
put(i * 118); while i < 100 loop
i := i + 1; put(TMP);
end loop; i := i + 1;
TMP := TMP + 118;
end loop;
.TE
Fig. 6.1 An example of Strenght Reduction
.DE