never print zero executions blocks
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9626 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-prof/llvm-prof.cpp b/tools/llvm-prof/llvm-prof.cpp
index 80eb36b..672e0f6 100644
--- a/tools/llvm-prof/llvm-prof.cpp
+++ b/tools/llvm-prof/llvm-prof.cpp
@@ -159,6 +159,7 @@
unsigned BlocksToPrint = Counts.size();
if (BlocksToPrint > 20) BlocksToPrint = 20;
for (unsigned i = 0; i != BlocksToPrint; ++i) {
+ if (Counts[i].second == 0) break;
Function *F = Counts[i].first->getParent();
printf("%3d. %5.2f%% %5u/%llu\t%s() - %s\n", i+1,
Counts[i].second/(double)TotalExecutions*100,