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[Bug lto/56963] GCC 4.8.0 LTO issue: lto1: internal compiler error: in add_symbol_to_partition, at lto/lto-partition.c:284
- From: "burnus at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 20 Mar 2014 20:35:59 +0000
- Subject: [Bug lto/56963] GCC 4.8.0 LTO issue: lto1: internal compiler error: in add_symbol_to_partition, at lto/lto-partition.c:284
- Auto-submitted: auto-generated
- References: <bug-56963-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56963
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |burnus at gcc dot gnu.org
--- Comment #5 from Tobias Burnus <burnus at gcc dot gnu.org> ---
This PR might have the same reason as PR60567.
Namely, your GCC has not been compiled on a system with working linker plugin -
and thus, lto1 is not invoked with -fresolution=.
Try compiling with "-fuse-linker-plugin" - if that gives an error, try a GCC
which has been configured with --with-plugin-ld= pointing to a newer Binutils -
2.21 or newer. If that helps, it is a duplicate of PR60567.
If it doesn't help: Create a reduced test case as described at
http://gcc.gnu.org/wiki/A_guide_to_testcase_reduction#Reducing_LTO_bugs