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Add error on mismatching prototypes (#6207).

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This commit is contained in:
Wilson Snyder
2025-08-11 19:50:47 -04:00
parent 762c5f573c
commit 60cbbf0ec1
18 changed files with 340 additions and 42 deletions
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src/V3Error.h
+12 -10
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@@ -139,7 +139,8 @@ public:
PROCASSINIT, // Procedural assignment versus initialization
PROCASSWIRE, // Procedural assignment on wire
PROFOUTOFDATE, // Profile data out of date
PROTECTED, // detected `pragma protected
PROTECTED, // Detected `pragma protected
PROTOTYPEMIS, // Prototype mismatch or related
RANDC, // Unsupported: 'randc' converted to 'rand'
REALCVT, // Real conversion
REDEFMACRO, // Redefining existing define macro
@@ -213,14 +214,14 @@ public:
"MINTYPMAXDLY", "MISINDENT", "MODDUP", "MODMISSING", "MULTIDRIVEN", "MULTITOP",
"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"};
"PREPROCZERO", "PROCASSINIT", "PROCASSWIRE", "PROFOUTOFDATE", "PROTECTED",
"PROTOTYPEMIS", "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
@@ -249,7 +250,8 @@ public:
|| 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 == PARAMNODEFAULT || m_e == PINNOTFOUND
|| m_e == PKGNODECL || m_e == PROCASSWIRE || m_e == ZEROREPL // Says IEEE
|| m_e == PKGNODECL || m_e == PROCASSWIRE || m_e == PROTOTYPEMIS
|| m_e == ZEROREPL // Says IEEE
);
}
// Warnings to mention manual