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From: Evgeny Roubinchtein <zhenya1007@gmail.com>
To: caml-list@inria.fr
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Subject: [Caml-list] Is it valid to set_field on a symbol that labels some
 data (emitted using Cdata)?

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Suppose I am working at the C-- level. Is it valid to do:

set_field (Cconst_symbol some_sym) 0 some_word

under the assumption that some_symbol is a label in the data section of the
current compilation unit?  or is the compilation unit's data (emitted via
Cdata) immutable?

(set_field is as defined in cmmgen.ml)

Thank you!

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<div dir=3D"ltr"><div>Suppose I am working at the C-- level. Is it valid to=
 do:<br><br></div><div>set_field (Cconst_symbol some_sym) 0 some_word<br><b=
r></div><div>under the assumption that some_symbol is a label in the data s=
ection of the current compilation unit?=C2=A0 or is the compilation unit&#3=
9;s data (emitted via Cdata) immutable?<br><br></div><div>(set_field is as =
defined in <a href=3D"http://cmmgen.ml">cmmgen.ml</a>)<br></div><div><br></=
div><div>Thank you!<br></div><div><br></div><br></div>

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