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2.0.10

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This commit is contained in:
James Cherry
2019-03-12 17:25:53 -07:00
parent dae85f08e0
commit e5c9bc43fd
177 changed files with 4678 additions and 4655 deletions
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31
sdf/SdfWriter.cc
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@@ -108,7 +108,6 @@ private:
char sdf_divider_;
float timescale_;
int digits_;
char sdf_escape_;
char network_escape_;
@@ -139,7 +138,7 @@ SdfWriter::SdfWriter(StaState *sta) :
StaState(sta),
sdf_escape_('\\'),
network_escape_(network_->pathEscape()),
delay_format_(NULL)
delay_format_(nullptr)
{
}
@@ -158,7 +157,7 @@ SdfWriter::write(const char *filename,
bool no_version)
{
sdf_divider_ = sdf_divider;
if (delay_format_ == NULL)
if (delay_format_ == nullptr)
delay_format_ = new char[10];
sprintf(delay_format_, "%%.%df", digits);
@@ -183,7 +182,7 @@ SdfWriter::write(const char *filename,
writeTrailer();
gzclose(stream_);
stream_ = NULL;
stream_ = nullptr;
}
void
@@ -213,11 +212,11 @@ SdfWriter::writeHeader(LibertyLibrary *default_lib,
OperatingConditions *cond_min =
sdc_->operatingConditions(MinMax::min());
if (cond_min == NULL)
if (cond_min == nullptr)
cond_min = default_lib->defaultOperatingConditions();
OperatingConditions *cond_max =
sdc_->operatingConditions(MinMax::max());
if (cond_max == NULL)
if (cond_max == nullptr)
cond_max = default_lib->defaultOperatingConditions();
if (cond_min && cond_max) {
gzprintf(stream_, " (VOLTAGE %.3f::%.3f)\n",
@@ -231,7 +230,7 @@ SdfWriter::writeHeader(LibertyLibrary *default_lib,
cond_max->temperature());
}
const char *sdf_timescale = NULL;
const char *sdf_timescale = nullptr;
if (fuzzyEqual(timescale_, 1e-6))
sdf_timescale = "1us";
else if (fuzzyEqual(timescale_, 10e-6))
@@ -490,7 +489,7 @@ SdfWriter::writeTimingChecks(const Instance *inst,
while (edge_iter.hasNext()) {
Edge *edge = edge_iter.next();
TimingRole *role = edge->role();
const char *sdf_check = NULL;
const char *sdf_check = nullptr;
if (role == TimingRole::setup())
sdf_check = "SETUP";
else if (role == TimingRole::hold())
@@ -568,7 +567,7 @@ SdfWriter::writeCheck(Edge *edge,
TimingArcSet *arc_set = edge->timingArcSet();
// Examine the arcs to see if the check requires clk or data edge specifiers.
TimingArc *arcs[TransRiseFall::index_count][TransRiseFall::index_count] =
{{NULL, NULL}, {NULL, NULL}};
{{nullptr, nullptr}, {nullptr, nullptr}};
TimingArcSetArcIterator arc_iter(arc_set);
while (arc_iter.hasNext()) {
TimingArc *arc = arc_iter.next();
@@ -577,11 +576,11 @@ SdfWriter::writeCheck(Edge *edge,
arcs[clk_tr->index()][data_tr->index()] = arc;
}
if (arcs[TransRiseFall::fallIndex()][TransRiseFall::riseIndex()] == NULL
&& arcs[TransRiseFall::fallIndex()][TransRiseFall::fallIndex()] == NULL)
if (arcs[TransRiseFall::fallIndex()][TransRiseFall::riseIndex()] == nullptr
&& arcs[TransRiseFall::fallIndex()][TransRiseFall::fallIndex()] == nullptr)
writeEdgeCheck(edge, sdf_check, TransRiseFall::riseIndex(), arcs);
else if (arcs[TransRiseFall::riseIndex()][TransRiseFall::riseIndex()] == NULL
&& arcs[TransRiseFall::riseIndex()][TransRiseFall::fallIndex()] == NULL)
else if (arcs[TransRiseFall::riseIndex()][TransRiseFall::riseIndex()] == nullptr
&& arcs[TransRiseFall::riseIndex()][TransRiseFall::fallIndex()] == nullptr)
writeEdgeCheck(edge, sdf_check, TransRiseFall::fallIndex(), arcs);
else {
// No special case; write all the checks with data and clock edge specifiers.
@@ -607,13 +606,13 @@ SdfWriter::writeEdgeCheck(Edge *edge,
&& arcs[clk_tr_index][TransRiseFall::fallIndex()]
&& arcs[clk_tr_index][TransRiseFall::riseIndex()]
&& arcs[clk_tr_index][TransRiseFall::fallIndex()]
&& delayFuzzyEqual(graph_->arcDelay(edge,
&& fuzzyEqual(graph_->arcDelay(edge,
arcs[clk_tr_index][TransRiseFall::riseIndex()],
arc_delay_min_index_),
graph_->arcDelay(edge,
arcs[clk_tr_index][TransRiseFall::fallIndex()],
arc_delay_min_index_))
&& delayFuzzyEqual(graph_->arcDelay(edge,
&& fuzzyEqual(graph_->arcDelay(edge,
arcs[clk_tr_index][TransRiseFall::riseIndex()],
arc_delay_max_index_),
graph_->arcDelay(edge,
@@ -714,7 +713,7 @@ SdfWriter::sdfEdge(const Transition *tr)
return "posedge";
else if (tr == Transition::fall())
return "negedge";
return NULL;
return nullptr;
}
////////////////////////////////////////////////////////////////