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try to clarify how string constants work

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1 parent df7bafd commit c1e846be9e722c92aa43f545ccd71575b7be76be @cotto cotto committed May 2, 2012
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  1. +4 −0 docs/pdds/draft/pdd32_m0.pod
@@ -520,6 +520,10 @@ C<deref> op by deferencing from CONSTS. Any constant data used by the metadata
segment and the bytecode segment will be stored here. Constants denoted by
ampersand followed by the name of a chunk can be used at runtime to find the
index of a chunk.
+At runtime, all offsets of CONSTS are fixed-width. Entries in the constants
+table which contain P and S values need to be dereferenced with C<deref>.
see also L<Chunk Name Constants and Bytecode Loading>

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