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Re: Move DECL_INIT_PRIORITY/FINI_PRIORITY to symbol table
- From: Andreas Schwab <schwab at linux-m68k dot org>
- To: Jan Hubicka <hubicka at ucw dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 21 Jun 2014 10:26:12 +0200
- Subject: Re: Move DECL_INIT_PRIORITY/FINI_PRIORITY to symbol table
- Authentication-results: sourceware.org; auth=none
- References: <20140620064122 dot GA9003 at kam dot mff dot cuni dot cz>
Jan Hubicka <hubicka@ucw.cz> writes:
> this patch moves init and fini priorities to symbol table instead of trees.
> They are already in on-side hashtables, but the hashtables are now maintaned
> by symbol table. This is needed for correctness with LTO.
This breaks gcc.dg/initpri3.c. The constructor and destructor are
miscompiled to unconditionally call abort.
Andreas.
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Andreas Schwab, schwab@linux-m68k.org
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