dcci

[davide@localhost bin]$ g++ blah.cpp -o blah
blah.cpp: In function ‘int main()’:
blah.cpp:10:9: error: ‘union’ tag used in naming ‘struct G<int>’ [-fpermissive]
   union G<int> foo;
         ^
blah.cpp:4:7: note: ‘struct G<int>’ was previously declared here
 class G {
       ^
[davide@localhost bin]$ cat blah.cpp
#include <stdio.h>

dcci

#include <assert.h>
#include <link.h>
#include <dlfcn.h>
#include <stdio.h>
#include <pthread.h>

static int
callback(struct dl_phdr_info *info, size_t size, void *data)
{
  void *handle;

dcci

[1984/2575] Building CXX object tools/clang/lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGExprScalar.cpp.o
FAILED: /usr/bin/CC   -DCLANG_ENABLE_ARCMT -DCLANG_ENABLE_OBJC_REWRITER -DCLANG_ENABLE_STATIC_ANALYZER -DGTEST_HAS_RTTI=0 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC -fvisibility-inlines-hidden -Wall -W -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -Wnon-virtual-dtor -std=c++11 -fcolor-diagnostics -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -Itools/clang/lib/CodeGen -I../tools/clang/lib/CodeGen -I../tools/clang/include -Itools/clang/include -Iinclude -I../include -I/usr/local/include     -fno-exceptions -fno-rtti -MMD -MT tools/clang/lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGExprScalar.cpp.o -MF tools/clang/lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGExprScalar.cpp.o.d -o tools/clang/lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGExprScalar.

dcci

 % cat template.cpp
template<class T>
class X {
  T f(T x) { return x; }

  T foo(void);
};

template<class T>
T X::foo(void)