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| author | Max Filippov <jcmvbkbc@gmail.com> | 2015-08-18 01:07:10 +0000 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gcc.gnu.org> | 2015-08-18 01:07:10 +0000 |
| commit | 0e19db59e25de52d76b465d9c5bf181c3ffe21c7 (patch) | |
| tree | 58837530751c5cd18c2dfaffdbd1132a4697afaa /libgcc | |
| parent | b6ac5f6231ea0730ff3d4e6e713f4cb6ac313ff8 (diff) | |
| download | gcc-0e19db59e25de52d76b465d9c5bf181c3ffe21c7.zip gcc-0e19db59e25de52d76b465d9c5bf181c3ffe21c7.tar.gz gcc-0e19db59e25de52d76b465d9c5bf181c3ffe21c7.tar.bz2 | |
xtensa: use unwind-dw2-fde-dip instead of unwind-dw2-fde
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
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 5 | ||||
| -rw-r--r-- | libgcc/config/xtensa/t-windowed | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 9b25699..c186881 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,5 +1,10 @@ 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 CALL12 followed by series of ENTRY to spill windowed registers. (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill diff --git a/libgcc/config/xtensa/t-windowed b/libgcc/config/xtensa/t-windowed index 7d9e9db..a99156c 100644 --- a/libgcc/config/xtensa/t-windowed +++ b/libgcc/config/xtensa/t-windowed @@ -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 |