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Re: [PATCH] C6X unwinding table generation
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Paul Brook <paul at codesourcery dot com>
- Cc: binutils at sourceware dot org
- Date: Fri, 8 Apr 2011 20:15:35 +0000 (UTC)
- Subject: Re: [PATCH] C6X unwinding table generation
- References: <201104071355.13054.paul@codesourcery.com>
More specific comments on the assembler changes:
In tic6x_regname_to_dw2regnum you should handle A16-A31 and B16-B31
properly (DWARF numbers 37-52 and 53-68) rather than quietly returning
incorrect numbers for them.
UNWIND_OP2_CANTUNWIND appears to be unused.
--
Joseph S. Myers
joseph@codesourcery.com