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Path::less cleanup

This commit is contained in:
James Cherry 2020-01-06 16:16:43 -08:00
parent a4b9e3969e
commit bba2fe1b7c
1 changed files with 3 additions and 7 deletions
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10
search/Path.cc
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@ -273,8 +273,8 @@ PathLess::operator()(const Path *path1,
bool
Path::less(const Path *path1,
const Path *path2,
const StaState *sta)
const Path *path2,
const StaState *sta)
{
return cmp(path1, path2, sta) < 0;
}
@ -333,19 +333,15 @@ Path::cmpAll(const Path *path1,
{
PathRef p1(path1);
PathRef p2(path2);
bool first = true;
while (!p1.isNull()
&& !p2.isNull()) {
int cmp = Path::cmp(&p1, &p2, sta);
if (cmp != 0)
return cmp;
// Pin and transitions are the same. Keep on look'n.
p1.prevPath(sta, p1);
p2.prevPath(sta, p2);
first = false;
if (!first
&& equal(&p1, path1, sta))
if (equal(&p1, path1, sta))
// Equivalent latch loops.
return 0;
}