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Add performance information to --stats file.

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This commit is contained in:
Wilson Snyder
2017-09-17 22:52:57 -04:00
parent 1e9e334929
commit 63361fc56e
64 changed files with 172 additions and 90 deletions
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src/V3LinkDot.cpp
+5 -5
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@@ -161,7 +161,7 @@ public:
if (!diddump && v3Global.opt.dumpTree()) {
diddump = true;
dump("linkdot-preerr",true);
v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("linkdot-preerr.tree"));
v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("linkdot-preerr"));
}
}
@@ -2258,21 +2258,21 @@ public:
int V3LinkDot::debug() { return LinkDotState::debug(); }
void V3LinkDot::linkDotGuts(AstNetlist* rootp, VLinkDotStep step) {
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot.tree"));
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot"));
LinkDotState state (rootp, step);
LinkDotFindVisitor visitor(rootp,&state);
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-find.tree"));
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-find"));
if (step == LDS_PRIMARY || step == LDS_PARAMED) {
// Initial link stage, resolve parameters
LinkDotParamVisitor visitors(rootp,&state);
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-param.tree"));
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-param"));
}
else if (step == LDS_ARRAYED) {}
else if (step == LDS_SCOPED) {
// Well after the initial link when we're ready to operate on the flat design,
// process AstScope's. This needs to be separate pass after whole hierarchy graph created.
LinkDotScopeVisitor visitors(rootp,&state);
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-scoped.tree"));
if (LinkDotState::debug()>=5 || v3Global.opt.dumpTree()>=9) v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("prelinkdot-scoped"));
}
else v3fatalSrc("Bad case");
state.dump();