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Add PARAMNODEFAULT error, for parameters without defaults.

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This commit is contained in:
Wilson Snyder
2025-08-03 15:27:37 -04:00
parent deed20fb78
commit 309129ebcf
12 changed files with 130 additions and 16 deletions
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src/V3Error.h
+13 -11
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@@ -129,6 +129,7 @@ public:
NOLATCH, // No latch detected in always_latch block
NONSTD, // Non-standard feature present in other sims
NULLPORT, // Null port detected in module definition
PARAMNODEFAULT, // Parameter without default
PINCONNECTEMPTY,// Cell pin connected by name with empty reference
PINMISSING, // Cell pin not specified
PINNOCONNECT, // Cell pin not connected
@@ -210,15 +211,16 @@ public:
"IGNOREDRETURN", "IMPERFECTSCH", "IMPLICIT", "IMPLICITSTATIC", "IMPORTSTAR", "IMPURE",
"INCABSPATH", "INFINITELOOP", "INITIALDLY", "INSECURE", "LATCH", "LITENDIAN",
"MINTYPMAXDLY", "MISINDENT", "MODDUP", "MODMISSING", "MULTIDRIVEN", "MULTITOP",
"NEWERSTD", "NOEFFECT", "NOLATCH", "NONSTD", "NULLPORT", "PINCONNECTEMPTY",
"PINMISSING", "PINNOCONNECT", "PINNOTFOUND", "PKGNODECL", "PREPROCZERO", "PROCASSINIT",
"PROCASSWIRE", "PROFOUTOFDATE", "PROTECTED", "RANDC", "REALCVT", "REDEFMACRO",
"RISEFALLDLY", "SELRANGE", "SHORTREAL", "SIDEEFFECT", "SPECIFYIGN", "SPLITVAR",
"STATICVAR", "STMTDLY", "SYMRSVDWORD", "SYNCASYNCNET", "TICKCOUNT", "TIMESCALEMOD",
"UNDRIVEN", "UNOPT", "UNOPTFLAT", "UNOPTTHREADS", "UNPACKED", "UNSIGNED",
"UNUSEDGENVAR", "UNUSEDLOOP", "UNUSEDPARAM", "UNUSEDSIGNAL", "USERERROR", "USERFATAL",
"USERINFO", "USERWARN", "VARHIDDEN", "WAITCONST", "WIDTH", "WIDTHCONCAT",
"WIDTHEXPAND", "WIDTHTRUNC", "WIDTHXZEXPAND", "ZERODLY", "ZEROREPL", " MAX"};
"NEWERSTD", "NOEFFECT", "NOLATCH", "NONSTD", "NULLPORT", "PARAMNODEFAULT",
"PINCONNECTEMPTY", "PINMISSING", "PINNOCONNECT", "PINNOTFOUND", "PKGNODECL",
"PREPROCZERO", "PROCASSINIT", "PROCASSWIRE", "PROFOUTOFDATE", "PROTECTED", "RANDC",
"REALCVT", "REDEFMACRO", "RISEFALLDLY", "SELRANGE", "SHORTREAL", "SIDEEFFECT",
"SPECIFYIGN", "SPLITVAR", "STATICVAR", "STMTDLY", "SYMRSVDWORD", "SYNCASYNCNET",
"TICKCOUNT", "TIMESCALEMOD", "UNDRIVEN", "UNOPT", "UNOPTFLAT", "UNOPTTHREADS",
"UNPACKED", "UNSIGNED", "UNUSEDGENVAR", "UNUSEDLOOP", "UNUSEDPARAM", "UNUSEDSIGNAL",
"USERERROR", "USERFATAL", "USERINFO", "USERWARN", "VARHIDDEN", "WAITCONST", "WIDTH",
"WIDTHCONCAT", "WIDTHEXPAND", "WIDTHTRUNC", "WIDTHXZEXPAND", "ZERODLY", "ZEROREPL",
" MAX"};
return names[m_e];
}
// Warnings that default to off
@@ -246,8 +248,8 @@ public:
return (m_e == ASSIGNIN || m_e == BADSTDPRAGMA || m_e == BADVLTPRAGMA || m_e == BLKANDNBLK
|| m_e == BLKLOOPINIT || m_e == CONTASSREG || m_e == ENCAPSULATED
|| m_e == ENDLABEL || m_e == ENUMITEMWIDTH || m_e == ENUMVALUE || m_e == IMPURE
|| m_e == MODMISSING || m_e == PINNOTFOUND || m_e == PKGNODECL
|| m_e == PROCASSWIRE || m_e == ZEROREPL // Says IEEE
|| m_e == MODMISSING || m_e == PARAMNODEFAULT || m_e == PINNOTFOUND
|| m_e == PKGNODECL || m_e == PROCASSWIRE || m_e == ZEROREPL // Says IEEE
);
}
// Warnings to mention manual