================
@@ -223,6 +223,22 @@ static cl::opt<unsigned> TopCalledLimit(
"functions section"),
cl::init(100), cl::Hidden, cl::cat(BoltCategory));
+// Profile density options, synced with llvm-profgen/ProfileGenerator.cpp
+static cl::opt<bool> ShowDensity("show-density", cl::init(false),
----------------
wlei-llvm wrote:
In llvm-profgen, this flag is only used to print the density number(the last
`outs()`), it by default enables the density calculation so that if the density
is low, we emit a warning for this. But here it's a global switch, is this
intentional?
https://github.com/llvm/llvm-project/pull/101094
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