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[Libunwind-devel] patch: dwarf_find_save improvements
From: |
Doug Moore |
Subject: |
[Libunwind-devel] patch: dwarf_find_save improvements |
Date: |
Wed, 26 Apr 2017 19:19:00 -0500 |
This patch addresses two issues. First, when caching is disabled, a failed
call to create_state_record_for from uncached_dwarf_find_save_locs results in a
failure to call put_unwind_info to release resources. Second, in the case of a
cache miss, there is an extra, unnecessary copying of the register data. This
change addresses both issues.
For your consideration.
Doug Moore
dwarf.find.patch
Description: Binary data