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Diffstat (limited to 'patches/gcc/linaro-5.4-2017.01/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch')
-rw-r--r--patches/gcc/linaro-5.4-2017.01/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch31
1 files changed, 31 insertions, 0 deletions
diff --git a/patches/gcc/linaro-5.4-2017.01/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch b/patches/gcc/linaro-5.4-2017.01/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
new file mode 100644
index 0000000..9707f68
--- /dev/null
+++ b/patches/gcc/linaro-5.4-2017.01/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
@@ -0,0 +1,31 @@
+From 7d7a85f75ba218df4a4226e95865fc8fa561cb86 Mon Sep 17 00:00:00 2001
+From: Max Filippov <jcmvbkbc@gmail.com>
+Date: Fri, 14 Aug 2015 02:45:02 +0300
+Subject: [PATCH 2/3] 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.
+
+Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
+---
+Backported from: r226963
+
+ libgcc/config/xtensa/t-windowed | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+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
+--
+1.8.1.4
+