diff --git a/7ff584954008.tar.bz2 b/7ff584954008.tar.bz2
new file mode 100644
index 0000000000000000000000000000000000000000..b1115f4aadd81825a240f26a1509afdc48fbcaef
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diff --git a/jmh.spec b/jmh.spec
new file mode 100644
index 0000000000000000000000000000000000000000..aff0633ceb2fd7e5041e00910d9f94118915b9ac
--- /dev/null
+++ b/jmh.spec
@@ -0,0 +1,124 @@
+%global hghash 7ff584954008
+
+Name:                jmh
+Version:             1.13
+Release:             1
+Summary:             Java Microbenchmark Harness
+License:             GPLv2 with exceptions
+URL:                 http://openjdk.java.net/projects/code-tools/jmh/
+Source0:             http://hg.openjdk.java.net/code-tools/jmh/archive/%{hghash}.tar.bz2
+# Patch for jopt-simple >= 5
+Patch0:              jopt-simple.patch
+
+BuildRequires:       maven-local mvn(junit:junit) mvn(net.sf.jopt-simple:jopt-simple) >= 5
+BuildRequires:       mvn(org.apache.commons:commons-math3)
+BuildRequires:       mvn(org.apache.maven.plugins:maven-site-plugin) mvn(org.ow2.asm:asm)
+Requires:            mvn(net.sf.jopt-simple:jopt-simple) >= 5
+BuildArch:           noarch
+
+%description
+The JMH is a Java harness for building, running, and analysing
+nano/micro/macro benchmarks written in Java and other languages
+targeting the JVM.
+
+%package core-benchmarks
+Summary:             JMH Core Benchmarks
+%description core-benchmarks
+JMH Core Benchmarks.
+
+%package generator-annprocess
+Summary:             JMH Generators: Annotation Processors
+%description generator-annprocess
+JMH benchmark generator, based on annotation processors.
+
+%package generator-asm
+Summary:             JMH Generators: ASM
+%description generator-asm
+JMH benchmark generator, based on ASM bytecode manipulation.
+
+%package generator-bytecode
+Summary:             JMH Generators: Bytecode
+%description generator-bytecode
+JMH benchmark generator, based on byte-code inspection.
+
+%package generator-reflection
+Summary:             JMH Generators: Reflection
+%description generator-reflection
+JMH benchmark generator, based on reflection.
+
+%package parent
+Summary:             Java Microbenchmark Harness Parent POM
+%description parent
+Java Microbenchmark Harness Parent POM.
+
+%package samples
+Summary:             JMH Samples
+License:             BSD
+%description samples
+JMH Samples.
+
+%package javadoc
+Summary:             Javadoc for %{name}
+License:             BSD and GPLv2 with exceptions
+%description javadoc
+This package contains javadoc for %{name}.
+
+%prep
+%setup -q -n %{name}-%{hghash}
+%patch0 -p1
+%pom_disable_module %{name}-archetypes
+%pom_disable_module %{name}-core-ct
+%pom_disable_module %{name}-core-it
+%pom_remove_plugin -r :maven-eclipse-plugin
+%pom_remove_plugin -r :maven-license-plugin
+%pom_remove_plugin -r :maven-shade-plugin
+%pom_remove_plugin -r :maven-source-plugin
+%pom_remove_plugin -r :maven-javadoc-plugin
+%pom_xpath_remove "pom:build/pom:extensions" %{name}-core
+rm -r %{name}-core/src/test/java/org/openjdk/jmh/results/format/ResultFormatTest.java
+for s in $(find %{name}-samples -name "*.java") \
+ %{name}-core-benchmarks/src/main/java/org/openjdk/jmh/validation/tests/BlackholeConsumeCPUTest.java \
+ %{name}-core-benchmarks/src/main/java/org/openjdk/jmh/validation/tests/BlackholeConsecutiveTest.java \
+ %{name}-core-benchmarks/src/main/java/org/openjdk/jmh/validation/tests/BlackholeSingleTest.java \
+ %{name}-core-benchmarks/src/main/java/org/openjdk/jmh/validation/tests/BlackholePipelinedTest.java \
+ %{name}-core-benchmarks/src/main/java/org/openjdk/jmh/validation/IterationScoresFormatter.java ;do
+  native2ascii -encoding UTF8 ${s} ${s}
+done
+sed -i "s,59,51,;s,Temple Place,Franklin Street,;s,Suite 330,Fifth Floor,;s,02111-1307,02110-1301," src/license/gpl_cpe/license.txt
+
+%build
+%mvn_build -s
+
+%install
+%mvn_install
+
+%files -f .mfiles-%{name}-core
+%license %{name}-core/LICENSE
+
+%files core-benchmarks -f .mfiles-%{name}-core-benchmarks
+%license %{name}-core-benchmarks/LICENSE
+
+%files generator-annprocess -f .mfiles-%{name}-generator-annprocess
+%license %{name}-generator-annprocess/LICENSE
+
+%files generator-asm -f .mfiles-%{name}-generator-asm
+%license %{name}-generator-asm/LICENSE
+
+%files generator-bytecode -f .mfiles-%{name}-generator-bytecode
+%license %{name}-generator-bytecode/LICENSE
+
+%files generator-reflection -f .mfiles-%{name}-generator-reflection
+%license %{name}-generator-reflection/LICENSE
+
+%files parent -f .mfiles-%{name}-parent
+%license LICENSE src/license/*
+
+%files samples -f .mfiles-%{name}-samples
+%license %{name}-samples/LICENSE src/license/bsd/*
+
+%files javadoc -f .mfiles-javadoc
+%license LICENSE src/license/*
+
+%changelog
+* Tue Aug 11 2020 maminjie <maminjie1@huawei.com> - 1.13-1
+- package init
diff --git a/jmh.yaml b/jmh.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..9b0051326cca7954e5a30f9018addceb0746f001
--- /dev/null
+++ b/jmh.yaml
@@ -0,0 +1,4 @@
+version_control: hg
+src_repo: http://hg.openjdk.java.net/code-tools/jmh
+tag_prefix: ^
+seperator: "."
diff --git a/jopt-simple.patch b/jopt-simple.patch
new file mode 100644
index 0000000000000000000000000000000000000000..e80bf2f0bc156ee724e00d41529c74a69bd44802
--- /dev/null
+++ b/jopt-simple.patch
@@ -0,0 +1,145 @@
+# HG changeset patch
+# Date 1511260104 0
+#      Tue Nov 21 10:28:24 2017 +0000
+# Node ID 731399becd960a450cf277916308dac52c1e2e93
+# Parent  7ff584954008f5dc877c590df5d902a0022f7456
+Upgrade to latest jopt-simple
+
+diff --git a/jmh-core/pom.xml b/jmh-core/pom.xml
+--- a/jmh-core/pom.xml
++++ b/jmh-core/pom.xml
+@@ -60,7 +60,7 @@
+         <dependency>
+             <groupId>net.sf.jopt-simple</groupId>
+             <artifactId>jopt-simple</artifactId>
+-            <version>4.6</version>
++            <version>5.0.4</version>
+         </dependency>
+         <dependency>
+             <groupId>org.apache.commons</groupId>
+diff --git a/jmh-core/src/main/java/org/openjdk/jmh/runner/options/IntegerValueConverter.java b/jmh-core/src/main/java/org/openjdk/jmh/runner/options/IntegerValueConverter.java
+--- a/jmh-core/src/main/java/org/openjdk/jmh/runner/options/IntegerValueConverter.java
++++ b/jmh-core/src/main/java/org/openjdk/jmh/runner/options/IntegerValueConverter.java
+@@ -66,7 +66,7 @@
+     }
+ 
+     @Override
+-    public Class<Integer> valueType() {
++    public Class<? extends Integer> valueType() {
+         return TO_INT_CONVERTER.valueType();
+     }
+ 
+diff --git a/jmh-core/src/main/java/org/openjdk/jmh/runner/options/ThreadsValueConverter.java b/jmh-core/src/main/java/org/openjdk/jmh/runner/options/ThreadsValueConverter.java
+--- a/jmh-core/src/main/java/org/openjdk/jmh/runner/options/ThreadsValueConverter.java
++++ b/jmh-core/src/main/java/org/openjdk/jmh/runner/options/ThreadsValueConverter.java
+@@ -42,7 +42,7 @@
+     }
+ 
+     @Override
+-    public Class<Integer> valueType() {
++    public Class<? extends Integer> valueType() {
+         return IntegerValueConverter.POSITIVE.valueType();
+     }
+ 
+diff --git a/jmh-core/src/test/java/org/openjdk/jmh/runner/options/TestOptions.java b/jmh-core/src/test/java/org/openjdk/jmh/runner/options/TestOptions.java
+--- a/jmh-core/src/test/java/org/openjdk/jmh/runner/options/TestOptions.java
++++ b/jmh-core/src/test/java/org/openjdk/jmh/runner/options/TestOptions.java
+@@ -244,7 +244,7 @@
+             new CommandLineOptions("-t", "0");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '0' of option ['t']. The given value 0 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '0' of option t. The given value 0 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -264,7 +264,7 @@
+             new CommandLineOptions("-t", "-1");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-1' of option ['t']. The given value -1 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-1' of option t. The given value -1 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -274,7 +274,7 @@
+             new CommandLineOptions("-t", "-42");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-42' of option ['t']. The given value -42 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-42' of option t. The given value -42 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -337,7 +337,7 @@
+             new CommandLineOptions("-tg", "-1,-2");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-1' of option ['tg']. The given value -1 should be non-negative", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-1' of option tg. The given value -1 should be non-negative", e.getMessage());
+         }
+     }
+ 
+@@ -395,7 +395,7 @@
+             new CommandLineOptions("-wi", "-1");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-1' of option ['wi']. The given value -1 should be non-negative", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-1' of option wi. The given value -1 should be non-negative", e.getMessage());
+         }
+     }
+ 
+@@ -439,7 +439,7 @@
+             new CommandLineOptions("-i", "0");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '0' of option ['i']. The given value 0 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '0' of option i. The given value 0 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -515,7 +515,7 @@
+             new CommandLineOptions("-opi", "0");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '0' of option ['opi']. The given value 0 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '0' of option opi. The given value 0 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -559,7 +559,7 @@
+             new CommandLineOptions("-f", "-1");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-1' of option ['f']. The given value -1 should be non-negative", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-1' of option f. The given value -1 should be non-negative", e.getMessage());
+         }
+     }
+ 
+@@ -598,7 +598,7 @@
+             new CommandLineOptions("-wf", "-1");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '-1' of option ['wf']. The given value -1 should be non-negative", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '-1' of option wf. The given value -1 should be non-negative", e.getMessage());
+         }
+     }
+ 
+@@ -678,7 +678,7 @@
+             new CommandLineOptions("-bs", "0");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '0' of option ['bs']. The given value 0 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '0' of option bs. The given value 0 should be positive", e.getMessage());
+         }
+     }
+ 
+@@ -710,7 +710,7 @@
+             new CommandLineOptions("-wbs", "0");
+             Assert.fail();
+         } catch (CommandLineOptionException e) {
+-            Assert.assertEquals("Cannot parse argument '0' of option ['wbs']. The given value 0 should be positive", e.getMessage());
++            Assert.assertEquals("Cannot parse argument '0' of option wbs. The given value 0 should be positive", e.getMessage());
+         }
+     }
+