http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50230
--- Comment #2 from Rolf Eike Beer <e...@sf-mail.de> 2011-09-05 15:48:10 UTC --- > It is possible your tools are miscompiled. For example, some > fixes to reorg were backported in May. These caused GCC to be > miscompiled and produce incorrect code when optimizing at -O1 and above. > > Given that I can't duplicate the problem, further information is needed. Seems that trying to debug this issue now also destroyed the version I have on my system (or just the libstdc++, I don't know). What I did today is: rebuild binutils 2.21.1 using the gcc-4.5.3 I have installed rebuild binutils 2.21.1 using the gcc-4.5.3 I have installed once again rebuild gcc 4.5.3 rebuild binutils 2.21.1 again created new build directory cd this build directory /path/to/cmake-next/configure make This fails with: /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: cmPropertyDefinitionMap.o(.text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_[__gnu_cxx::new_allocator<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*> >::construct(std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*>*, std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*> const&)]+0x54): cannot reach 000025c2__ZNSt4pairIKSsP22cmDocumentationSectionEC1ERKS3_+0, recompile with -ffunction-sections /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: cmPropertyDefinitionMap.o(.text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_[__gnu_cxx::new_allocator<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*> >::construct(std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*>*, std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*> const&)]+0x54): cannot handle R_PARISC_PCREL17F for std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*>::pair(std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, cmDocumentationSection*> const&) /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: final link failed: Bad value objdump shows this: objdump -x ./Bootstrap.cmk/cmPropertyDefinitionMap.o | grep _ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5 332 .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 000000a0 00000000 00000000 00006008 2**2 00000000 l d .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 00000000 .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 00000000 w F .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 000000a0 _ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 000009e0 R_PARISC_SEGREL32 .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ 000009e4 R_PARISC_SEGREL32 .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_+0x0000009c 00000054 R_PARISC_PCREL17F _ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_ RELOCATION RECORDS FOR [.text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_]: 000013b0 R_PARISC_PCREL32 .text._ZN9__gnu_cxx13new_allocatorISt4pairIKSsP22cmDocumentationSectionEE9constructEPS5_RKS5_+0x00000008
