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Internals: UINFO now includes newline itself. No functional change.

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This commit is contained in:
Wilson Snyder
2025-05-22 20:29:32 -04:00
parent 091be59f0d
commit 46c7b69c64
129 changed files with 1259 additions and 1287 deletions
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src/V3Number.cpp
+11 -11
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@@ -1977,7 +1977,7 @@ V3Number& V3Number::opDiv(const V3Number& lhs, const V3Number& rhs) {
// i op j, max(L(lhs),L(rhs)) bit return, if any 4-state, 4-state return
NUM_ASSERT_OP_ARGS2(lhs, rhs);
NUM_ASSERT_LOGIC_ARGS2(lhs, rhs);
// UINFO(9, "opdiv "<<lhs<<" "<<rhs<<endl);
// UINFO(9, "opdiv " << lhs << " " << rhs);
if (lhs.isFourState() || rhs.isFourState()) return setAllBitsX();
if (rhs.isEqZero()) return setAllBitsXRemoved();
if (lhs.width() <= 64) {
@@ -1991,7 +1991,7 @@ V3Number& V3Number::opDiv(const V3Number& lhs, const V3Number& rhs) {
V3Number& V3Number::opDivS(const V3Number& lhs, const V3Number& rhs) {
// Signed divide
// Correct number of zero bits/width matters
// UINFO(9, ">>divs-start "<<lhs<<" "<<rhs<<endl);
// UINFO(9, ">>divs-start " << lhs << " " << rhs);
NUM_ASSERT_OP_ARGS2(lhs, rhs);
NUM_ASSERT_LOGIC_ARGS2(lhs, rhs);
if (lhs.isFourState() || rhs.isFourState()) return setAllBitsX();
@@ -2001,13 +2001,13 @@ V3Number& V3Number::opDivS(const V3Number& lhs, const V3Number& rhs) {
V3Number rhsNoSign = rhs;
if (rhs.isNegative()) rhsNoSign.opNegate(rhs);
const V3Number qNoSign = opDiv(lhsNoSign, rhsNoSign);
// UINFO(9, " >divs-mid "<<lhs<<" "<<rhs<<" "<<qNoSign<<endl);
// UINFO(9, " >divs-mid " << lhs << " " << rhs << " " << qNoSign);
if ((lhs.isNegative() && !rhs.isNegative()) || (!lhs.isNegative() && rhs.isNegative())) {
opNegate(qNoSign);
} else {
opAssign(qNoSign);
}
UINFO(9, " <divs-out " << lhs << " " << rhs << " =" << *this << endl);
UINFO(9, " <divs-out " << lhs << " " << rhs << " =" << *this);
return *this;
}
V3Number& V3Number::opModDiv(const V3Number& lhs, const V3Number& rhs) {
@@ -2055,7 +2055,7 @@ V3Number& V3Number::opModDivGuts(const V3Number& lhs, const V3Number& rhs, bool
const int vmsbp1 = rhs.mostSetBitP1(); // divisor
if (VL_UNLIKELY(vmsbp1 == 0) // rwp==0 so division by zero. Return 0.
|| VL_UNLIKELY(umsbp1 == 0)) { // 0/x so short circuit and return 0
UINFO(9, " opmoddiv-zero " << lhs << " " << rhs << " now=" << *this << endl);
UINFO(9, " opmoddiv-zero " << lhs << " " << rhs << " now=" << *this);
return *this;
}
@@ -2073,7 +2073,7 @@ V3Number& V3Number::opModDivGuts(const V3Number& lhs, const V3Number& rhs, bool
* static_cast<uint64_t>(rhs.m_data.num()[0].m_value));
}
UINFO(9, " opmoddiv-1w " << lhs << " " << rhs << " q=" << *this << " rem=0x" << std::hex
<< k << std::dec << endl);
<< k << std::dec);
if (is_modulus) {
setZero();
m_data.num()[0].m_value = k;
@@ -2167,11 +2167,11 @@ V3Number& V3Number::opModDivGuts(const V3Number& lhs, const V3Number& rhs, bool
}
for (int i = vw; i < words; ++i) m_data.num()[i].m_value = 0;
opCleanThis();
UINFO(9, " opmoddiv-mod " << lhs << " " << rhs << " now=" << *this << endl);
UINFO(9, " opmoddiv-mod " << lhs << " " << rhs << " now=" << *this);
return *this;
} else { // division
opCleanThis();
UINFO(9, " opmoddiv-div " << lhs << " " << rhs << " now=" << *this << endl);
UINFO(9, " opmoddiv-div " << lhs << " " << rhs << " now=" << *this);
return *this;
}
}
@@ -2213,7 +2213,7 @@ V3Number& V3Number::opPow(const V3Number& lhs, const V3Number& rhs, bool lsign,
V3Number lastOut(&lhs, width());
lastOut.opAssign(*this);
opMul(lastOut, power);
// UINFO(0, "pow "<<lhs<<" "<<rhs<<" b"<<bit<<" pow="<<power<<" now="<<*this<<endl);
// UINFO(0, "pow "<<lhs<<" "<<rhs<<" b"<<bit<<" pow="<<power<<" now="<<*this);
}
}
return *this;
@@ -2349,7 +2349,7 @@ V3Number& V3Number::opSel(const V3Number& lhs, uint32_t msbval, uint32_t lsbval)
}
++ibit;
}
// UINFO(0,"RANGE "<<lhs<<" "<<msb<<" "<<lsb<<" = "<<*this<<endl);
// UINFO(0, "RANGE " << lhs << " " << msb << " " << lsb << " = " << *this);
return *this;
}
@@ -2588,7 +2588,7 @@ V3Number& V3Number::opLteN(const V3Number& lhs, const V3Number& rhs) {
//======================================================================
void V3Number::selfTest() {
UINFO(2, __FUNCTION__ << ": " << endl);
UINFO(2, __FUNCTION__ << ":");
FileLine* const fl = new FileLine{FileLine::builtInFilename()};
V3Number num{fl, 32, 0};
num.selfTestThis();