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xtensa: use unwind-dw2-fde-dip instead of unwind-dw2-fde

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This allows having exception cleanup code in binaries that don't
register their unwind tables.

2015-08-18  Max Filippov  <jcmvbkbc@gmail.com>
libgcc/
	* config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde
	with unwind-dw2-fde-dip.

From-SVN: r226963
This commit is contained in:
Max Filippov 2015-08-18 01:07:10 +00:00 committed by Max Filippov
parent b6ac5f6231
commit 0e19db59e2
2 changed files with 6 additions and 1 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2015-08-18 Max Filippov <jcmvbkbc@gmail.com>
* config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde
with unwind-dw2-fde-dip.
2015-08-18 Max Filippov <jcmvbkbc@gmail.com>
* config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use

2
libgcc/config/xtensa/t-windowed
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@ -1,2 +1,2 @@
LIB2ADDEH = $(srcdir)/config/xtensa/unwind-dw2-xtensa.c \
$(srcdir)/unwind-dw2-fde.c $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
$(srcdir)/unwind-dw2-fde-dip.c $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c