Subject: [sv-bc] Another question about enums
From: Francoise Martinolle (fm@cadence.com)
Date: Fri Oct 31 2003 - 10:05:28 PST
The spec says that if unspecified in the data type declaration, the size of
the enumeration type can be implicitly derived from the values of the
enumeration constants provided.
The spec does not say anything about the signedness.
Should'nt the signedness also be derived from the constant value?
Ex:
typedef enum { p, r = 4'sh5 /* note s for signed */ } enumtype;
The width is 4, it is 2-state. Is it signed?
Francoise
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