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pform_make_var_init(): Remove unnecessary signal look-up by name 

`pform_make_var_init()` calls `pform_get_wire_in_scope()` but never uses
the result other than checking that the signal exists. But we already know
that the signal exists since we only call `pform_make_var_init()` for a freshly
created signal.

Remove the unnecessary signal look-up by name.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
This commit is contained in:
Lars-Peter Clausen 2022-03-22 08:59:02 +01:00
parent 66a5cfe660
commit e815d37c25
1 changed files with 0 additions and 7 deletions
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7
pform.cc
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@ -2536,13 +2536,6 @@ void pform_make_var_init(const struct vlltype&li,
return;
}
PWire*cur = pform_get_wire_in_scope(name);
if (cur == 0) {
VLerror(li, "internal error: var_init to non-register?");
delete expr;
return;
}
PEIdent*lval = new PEIdent(name);
FILE_NAME(lval, li);
PAssign*ass = new PAssign(lval, expr, !gn_system_verilog());