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[Bug lto/65559] [5 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 07 Apr 2015 12:42:29 +0000
- Subject: [Bug lto/65559] [5 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947
- Auto-submitted: auto-generated
- References: <bug-65559-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
Ok, the ld invocation still looks correct. For some reason we don't see the
debug output from lto-wrapper or the linker plugin. Ah - it looks for '-v',
so can you try with -Wl,-debug -Wl,-v?
Debugging the linker-plugin should work by debugging the ld.exe invocation.
>From that gdb should be able to follow forks(?)