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[PATCH] libffi .eh_frame tweaks
- From: Andrew Haley <aph at redhat dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org, java-patches at gcc dot gnu dot org
- Date: Mon, 28 Apr 2003 12:01:14 +0100
- Subject: [PATCH] libffi .eh_frame tweaks
- References: <20030428105606.GF16629@sunsite.ms.mff.cuni.cz>
Jakub Jelinek writes:
> Hi!
>
> The following patch makes IA-32 and PPC32 libffi .eh_frame PC-relative if
> -fpic/-fPIC/-mrelocatable, so that ld can create FDE lookup table in
> .eh_frame_hdr section and also makes the .eh_frame section's attributes
> match those emitted by gcc (so that libgcj.so's .eh_frame section can go
> into read-only segment if linker supports that).
Nice.
One question. What is the point of the non-PIC version of this info?
Andrew.