Re: Octave 3.8.2-rc2 release candidate available for ftp

[PrasannaKumar Muralidharan]

OS: Ubuntu 14.04
Compiled 3.8.2-rc code (hg checkout rc-3-8-2-2) with clang.

make failed with following error:
********************************************************************************

libtool: compile:  clang++ -DHAVE_CONFIG_H -I. -I../../libinterp -I..
-I../../liboctave/cruft/misc -I../../liboctave/array
-I../liboctave/numeric -I../../liboctave/numeric
-I../liboctave/operators -I../../liboctave/operators
-I../../liboctave/system -I../../liboctave/util
-I../../libinterp/octave-value -I../../libinterp/operators
-Iparse-tree -I../../libinterp/parse-tree -Icorefcn
-I../../libinterp/corefcn -I../libgnu -I../../libgnu
-I/usr/include/freetype2 -I/usr/include/freetype2 -isystem
/usr/lib/llvm-3.4/include -Wall -W -Wshadow -Wold-style-cast -Wformat
-Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual -g -O2
-pthread -MT corefcn/corefcn_libcorefcn_la-pt-jit.lo -MD -MP -MF
corefcn/.deps/corefcn_libcorefcn_la-pt-jit.Tpo -c
../../libinterp/corefcn/pt-jit.cc  -fPIC -DPIC -o
corefcn/.libs/corefcn_libcorefcn_la-pt-jit.o
In file included from ../../libinterp/corefcn/pt-jit.cc:35:
In file included from ../../libinterp/parse-tree/pt-all.h:36:
In file included from ../../libinterp/parse-tree/pt-decl.h:36:
../../libinterp/parse-tree/pt-id.h:158:20: warning:
'tree_black_hole::dup' hides overloaded virtual function
[-Woverloaded-virtual]
  tree_black_hole *dup (void) const
                   ^
../../libinterp/parse-tree/pt-id.h:124:20: note: hidden overloaded
virtual function 'tree_identifier::dup' declared here: different
number of
      parameters (2 vs 0)
  tree_identifier *dup (symbol_table::scope_id scope,
                   ^
In file included from ../../libinterp/corefcn/pt-jit.cc:35:
In file included from ../../libinterp/parse-tree/pt-all.h:44:
In file included from ../../libinterp/parse-tree/pt-mat.h:35:
../../libinterp/parse-tree/pt-array-list.h:55:8: warning:
'tree_array_list::copy_base' hides overloaded virtual function
[-Woverloaded-virtual]
  void copy_base (const tree_array_list& array_list);
       ^
../../libinterp/parse-tree/pt-exp.h:123:16: note: hidden overloaded
virtual function 'tree_expression::copy_base' declared here: type
mismatch
      at 1st parameter ('const tree_expression &' vs 'const tree_array_list &')
  virtual void copy_base (const tree_expression& e)
               ^
In file included from ../../libinterp/corefcn/pt-jit.cc:35:
In file included from ../../libinterp/parse-tree/pt-all.h:44:
In file included from ../../libinterp/parse-tree/pt-mat.h:35:
../../libinterp/parse-tree/pt-array-list.h:57:8: warning:
'tree_array_list::copy_base' hides overloaded virtual function
[-Woverloaded-virtual]
  void copy_base (const tree_array_list& array_list,
       ^
../../libinterp/parse-tree/pt-exp.h:123:16: note: hidden overloaded
virtual function 'tree_expression::copy_base' declared here: different
      number of parameters (1 vs 3)
  virtual void copy_base (const tree_expression& e)
               ^
In file included from ../../libinterp/corefcn/pt-jit.cc:55:
/usr/lib/llvm-3.4/include/llvm/PassManager.h:34:15: error: target of
using declaration conflicts with declaration already in scope
using legacy::PassManager;
              ^
/usr/lib/llvm-3.4/include/llvm/IR/LegacyPassManager.h:48:7: note:
target of using declaration
class PassManager : public PassManagerBase {
      ^
../../libinterp/corefcn/jit-util.h:46:9: note: conflicting declaration
  class PassManager;
        ^
In file included from ../../libinterp/corefcn/pt-jit.cc:55:
/usr/lib/llvm-3.4/include/llvm/PassManager.h:35:15: error: target of
using declaration conflicts with declaration already in scope
using legacy::FunctionPassManager;
              ^
/usr/lib/llvm-3.4/include/llvm/IR/LegacyPassManager.h:71:7: note:
target of using declaration
class FunctionPassManager : public PassManagerBase {
      ^
../../libinterp/corefcn/jit-util.h:45:9: note: conflicting declaration
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1891:29: error: allocation of
incomplete type 'llvm::PassManager'
  module_pass_manager = new llvm::PassManager ();
                            ^~~~~~~~~~~~~~~~~
../../libinterp/corefcn/jit-util.h:46:9: note: forward declaration of
'llvm::PassManager'
  class PassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1892:22: error: member access into
incomplete type 'llvm::PassManager'
  module_pass_manager->add (llvm::createAlwaysInlinerPass ());
                     ^
../../libinterp/corefcn/jit-util.h:46:9: note: forward declaration of
'llvm::PassManager'
  class PassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1894:22: error: allocation of
incomplete type 'llvm::FunctionPassManager'
  pass_manager = new llvm::FunctionPassManager (module);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1896:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (new llvm::DataLayout (*engine->getDataLayout ()));
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1900:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createCFGSimplificationPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1901:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createBasicAliasAnalysisPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1902:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createPromoteMemoryToRegisterPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1903:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createInstructionCombiningPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1904:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createReassociatePass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1905:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createGVNPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1906:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->add (llvm::createCFGSimplificationPass ());
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:1907:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->doInitialization ();
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:2003:22: error: member access into
incomplete type 'llvm::PassManager'
  module_pass_manager->run (*module);
                     ^
../../libinterp/corefcn/jit-util.h:46:9: note: forward declaration of
'llvm::PassManager'
  class PassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:2004:15: error: member access into
incomplete type 'llvm::FunctionPassManager'
  pass_manager->run (*fn);
              ^
../../libinterp/corefcn/jit-util.h:45:9: note: forward declaration of
'llvm::FunctionPassManager'
  class FunctionPassManager;
        ^
../../libinterp/corefcn/pt-jit.cc:2010:34: error: no member named
'F_Binary' in 'llvm::raw_fd_ostream'; did you mean
'llvm::sys::fs::F_Binary'?
                                 llvm::raw_fd_ostream::F_Binary);
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                 llvm::sys::fs::F_Binary
/usr/lib/llvm-3.4/include/llvm/Support/FileSystem.h:626:3: note:
'llvm::sys::fs::F_Binary' declared here
  F_Binary = 4
  ^
../../libinterp/corefcn/pt-jit.cc:1998:37: warning: unused parameter
'fn' [-Wunused-parameter]
tree_jit::optimize (llvm::Function *fn)
                                    ^
4 warnings and 17 errors generated.
make[3]: *** [corefcn/corefcn_libcorefcn_la-pt-jit.lo] Error 1
make[3]: Leaving directory
`/media/linux_softwares/Softwares/octave/octave/build/libinterp'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/media/linux_softwares/Softwares/octave/octave/build/libinterp'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory
`/media/linux_softwares/Softwares/octave/octave/build'
make: *** [all] Error 2

********************************************************************************

Any pointers to solve the issue will help. Am I doing something wrong?

Note: I will try with GCC in a couple of days.

Regards,
PrasannaKumar