1 files changed, 31 insertions, 0 deletions
diff --git a/debian/patches/testsuite-hardening-ssp.diff b/debian/patches/testsuite-hardening-ssp.diff
new file mode 100644
index 0000000..491f636
--- /dev/null
+++ b/debian/patches/testsuite-hardening-ssp.diff
@@ -0,0 +1,31 @@
+# DP: Build some test cases with -fno-stack-protector, which fail with stack protector enabled.
+
+--- a/src/gcc/testsuite/gcc.dg/superblock.c
++++ b/src/gcc/testsuite/gcc.dg/superblock.c
+@@ -1,5 +1,5 @@
+ /* { dg-do compile } */
+-/* { dg-options "-O2 -fno-asynchronous-unwind-tables -fsched2-use-superblocks -fdump-rtl-sched2 -fdump-rtl-bbro" } */
++/* { dg-options "-O2 -fno-asynchronous-unwind-tables -fsched2-use-superblocks -fdump-rtl-sched2 -fdump-rtl-bbro -fno-stack-protector" } */
+ 
+ typedef int aligned __attribute__ ((aligned (64)));
+ extern void abort (void);
+--- a/src/gcc/testsuite/gcc.dg/stack-usage-1.c
++++ b/src/gcc/testsuite/gcc.dg/stack-usage-1.c
+@@ -1,5 +1,5 @@
+ /* { dg-do compile } */
+-/* { dg-options "-fstack-usage" } */
++/* { dg-options "-fstack-usage -fno-stack-protector" } */
+ 
+ /* This is aimed at testing basic support for -fstack-usage in the back-ends.
+    See the SPARC back-end for example (grep flag_stack_usage_info in sparc.c).
+--- a/src/gcc/testsuite/g++.dg/asan/asan_test.C
++++ b/src/gcc/testsuite/g++.dg/asan/asan_test.C
+@@ -2,7 +2,7 @@
+ // { dg-skip-if "" { *-*-* } { "*" } { "-O2" } }
+ // { dg-skip-if "" { *-*-* } { "-flto" } { "" } }
+ // { dg-additional-sources "asan_globals_test-wrapper.cc" }
+-// { dg-options "-fsanitize=address -fno-builtin -Wall -Wno-format -Werror -g -DASAN_UAR=0 -DASAN_HAS_EXCEPTIONS=1 -DASAN_HAS_BLACKLIST=0 -DASAN_USE_DEJAGNU_GTEST=1 -lasan -lpthread -ldl" }
++// { dg-options "-fsanitize=address -fno-stack-protector -fno-builtin -Wall -Wno-format -Werror -g -DASAN_UAR=0 -DASAN_HAS_EXCEPTIONS=1 -DASAN_HAS_BLACKLIST=0 -DASAN_USE_DEJAGNU_GTEST=1 -lasan -lpthread -ldl" }
+ // { dg-additional-options "-DASAN_NEEDS_SEGV=1" { target { ! arm*-*-* } } }
+ // { dg-additional-options "-DASAN_LOW_MEMORY=1 -DASAN_NEEDS_SEGV=0" { target arm*-*-* } }
+ // { dg-additional-options "-DASAN_AVOID_EXPENSIVE_TESTS=1" { target { ! run_expensive_tests } } }