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Fix tristates causing "Assigned pin is neither..."

This commit is contained in:
Wilson Snyder 2009-06-09 15:37:52 -04:00
parent 92fbec2294
commit ea78520220
3 changed files with 4 additions and 1 deletions
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2
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@ -7,6 +7,8 @@ indicates the contributor was also the author of the fix; Thanks!
**** Fix segfault on unrolling for's with bad inits, bug90. [Andreas Olofsson]
**** Fix tristates causing "Assigned pin is neither...". [by Lane Brooks]
* Verilator 3.710 2009/05/19
** Verilator is now licensed under LGPL v3 and/or Artistic v2.0.

2
src/V3EmitC.cpp
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@ -1410,7 +1410,7 @@ void EmitCStmts::emitVarList(AstNode* firstp, EisWhich which, const string& pref
case EVL_ALL: doit = true; break;
case EVL_IO: doit = varp->isIO(); break;
case EVL_SIG: doit = (varp->isSignal() && !varp->isIO()); break;
case EVL_TEMP: doit = varp->isTemp(); break;
case EVL_TEMP: doit = (varp->isTemp() && !varp->isIO()); break;
default: v3fatalSrc("Bad Case");
}
if (varp->isStatic() ? !isstatic : isstatic) doit=false;

1
src/V3Tristate.cpp
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@ -207,6 +207,7 @@ private:
AstVarType::MODULETEMP,
outrefp->name() + "__en" + suffix + cvtToStr(m_unique++),
(width>1) ? new AstRange(outp->fileline(), width-1, 0) : (AstRange *) NULL);
enp->varType2Out();
if (enp->width() != enrhsp->width()) {
if (enrhsp->width()==1) { // it seems from my futzing that the linter guarantees this condition