[Bug 3783] New: Issue building OpenJDK 14 on RHEL6

[bugzilla-daemon at icedtea.classpath.org]

https://icedtea.classpath.org/bugzilla/show_bug.cgi?id=3783

            Bug ID: 3783
           Summary: Issue building OpenJDK 14 on RHEL6
           Product: IcedTea
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P5
         Component: IcedTea
          Assignee: gnu.andrew at redhat.com
          Reporter: mike at fireburn.co.uk
                CC: unassigned at icedtea.classpath.org

I'm seeing the following failure:

I'm seeing the following failure:

In file included from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/oop.hpp:31,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/oopHandle.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/classLoaderData.hpp:31,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/systemDictionary.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/javaClasses.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/javaClasses.inline.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/build/linux-x86_64-server-release/hotspot/variant-server/gensrc/jvmtifiles/jvmtiEnter.cpp:27:
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::has_bias_pattern() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:181:
warning: comparison between signed and unsigned integer expressions
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::is_locked() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:214:
warning: comparison between signed and unsigned integer expressions
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::is_unlocked() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:217:
warning: comparison between signed and unsigned integer expressions
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::is_marked() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:220:
warning: comparison between signed and unsigned integer expressions
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::is_neutral() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:222:
warning: comparison between signed and unsigned integer expressions
In file included from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/oop.hpp:31,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/oopHandle.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/classLoaderData.hpp:31,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/systemDictionary.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/javaClasses.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/classfile/javaClasses.inline.hpp:28,
                 from
/Compile_OpenJDK/jdk14u-jdk-14+36/build/linux-x86_64-server-release/hotspot/variant-server/gensrc/jvmtifiles/jvmtiEnter.cpp:27:
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp: In
member function 'bool markWord::has_no_hash() const':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/oops/markWord.hpp:341:
warning: comparison between signed and unsigned integer expressions
In file included from
/Compile_OpenJDK/jdk14u-jdk-14+36/build/linux-x86_64-server-release/hotspot/variant-server/gensrc/jvmtifiles/jvmtiEnter.cpp:34:
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/prims/jvmtiRawMonitor.hpp:
In static member function 'static void* JvmtiRawMonitor::operator new(size_t)':
/Compile_OpenJDK/jdk14u-jdk-14+36/src/hotspot/share/prims/jvmtiRawMonitor.hpp:89:
error: 'template<MemoryType F> class CHeapObj' used without template parameters
At global scope:

I worked around the build issue with:

--- a/src/hotspot/share/prims/jvmtiRawMonitor.hpp
+++ b/src/hotspot/share/prims/jvmtiRawMonitor.hpp
@@ -84,11 +84,6 @@ class JvmtiRawMonitor : public CHeapObj<mtSynchronizer>  {
     M_INTERRUPTED            // Thread.interrupt()
   };

-  // Non-aborting operator new
-  void* operator new(size_t size) throw() {
-    return CHeapObj::operator new(size, std::nothrow);
-  }
-
   JvmtiRawMonitor(const char* name);
   ~JvmtiRawMonitor();

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