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On WIDTH warnings, show variable name causing error.

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This commit is contained in:
Wilson Snyder
2009-07-09 17:39:24 -04:00
parent 8174c1ad02
commit 6835aecdce
15 changed files with 43 additions and 35 deletions
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src/V3Width.cpp
+7 -7
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@@ -720,7 +720,7 @@ private:
// (Because we need to know if to connect to one or all instants)
nodep->v3error("Port connection "<<nodep->prettyName()<<" as part of a module instance array "
<<" requires "<<pinwidth<<" or "<<pinwidth*numInsts
<<" bits, but connection's "<<nodep->exprp()->typeName()
<<" bits, but connection's "<<nodep->exprp()->prettyTypeName()
<<" generates "<<expwidth<<" bits.");
awidth = expwidth;
}
@@ -730,7 +730,7 @@ private:
if (pinwidth != expwidth) {
nodep->v3error("Unsupported: Port connection "<<nodep->prettyName()<<" to inout signal "
<<" requires "<<pinwidth
<<" bits, but connection's "<<nodep->exprp()->typeName()
<<" bits, but connection's "<<nodep->exprp()->prettyTypeName()
<<" generates "<<expwidth<<" bits.");
// otherwise would need some mess to force both sides to proper size
}
@@ -964,11 +964,11 @@ void WidthVisitor::widthCheck (AstNode* nodep, const char* side,
}
if (bad && !ignoreWarn) {
if (debug()>4) nodep->backp()->dumpTree(cout," back: ");
nodep->v3warn(WIDTH,"Operator "<<nodep->typeName()
nodep->v3warn(WIDTH,"Operator "<<nodep->prettyTypeName()
<<" expects "<<expWidth
<<(expWidth!=expWidthMin?" or "+cvtToStr(expWidthMin):"")
<<" bits on the "<<side<<", but "<<side<<"'s "
<<underp->typeName()<<" generates "<<underp->width()
<<underp->prettyTypeName()<<" generates "<<underp->width()
<<(underp->width()!=underp->widthMin()
?" or "+cvtToStr(underp->widthMin()):"")
<<" bits.");
@@ -987,9 +987,9 @@ void WidthVisitor::widthCheckReduce (AstNode* nodep, const char* side,
if (bad) {
if (!ignoreWarn) {
if (debug()>4) nodep->backp()->dumpTree(cout," back: ");
nodep->v3warn(WIDTH,"Logical Operator "<<nodep->typeName()
nodep->v3warn(WIDTH,"Logical Operator "<<nodep->prettyTypeName()
<<" expects 1 bit on the "<<side<<", but "<<side<<"'s "
<<underp->typeName()<<" generates "<<underp->width()
<<underp->prettyTypeName()<<" generates "<<underp->width()
<<(underp->width()!=underp->widthMin()
?" or "+cvtToStr(underp->widthMin()):"")
<<" bits.");
@@ -1006,7 +1006,7 @@ void WidthVisitor::widthCheckPin (AstNode* nodep, AstNode* underp, int expWidth,
<<" port connection "<<nodep->prettyName()
<<" expects "<<expWidth
<<" bits but connection's "
<<underp->typeName()<<" generates "<<underp->width()
<<underp->prettyTypeName()<<" generates "<<underp->width()
<<(underp->width()!=underp->widthMin()
?" or "+cvtToStr(underp->widthMin()):"")
<<" bits.");