[docs] llvm-cov: Document -show-instantiation-summary

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313824 91177308-0d34-0410-b5e6-96231b3b80d8
file-citas · Sep 20, 2017 · 5c9ae96 · 5c9ae96
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commit 5c9ae96
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diff --git a/docs/CommandGuide/llvm-cov.rst b/docs/CommandGuide/llvm-cov.rst
@@ -346,6 +346,10 @@ OPTIONS
 
  Show coverage summaries for each function.
 
+.. option:: -show-instantiation-summary=[VALUE]
+
+ Show statistics for all function instantiations. Defaults to false.
+
 .. program:: llvm-cov export
 
 .. _llvm-cov-export: