From: Ayappan Perumal <ayapp...@in.ibm.com>
---
stack-protector is not supported in GCC on AIX. This patch is to fail the
compilation if -fstack-protector option is passed.
gcc/config/rs6000/aix.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/gcc/config/rs6000/aix.h b/gcc/config/rs6000/aix.h
index 9e7edbb2f22..5b03b068139 100644
--- a/gcc/config/rs6000/aix.h
+++ b/gcc/config/rs6000/aix.h
@@ -281,4 +281,6 @@
#undef SUBTARGET_DRIVER_SELF_SPECS
#define SUBTARGET_DRIVER_SELF_SPECS \
"%{m64:-maix64} %<m64", \
-"%{m32:-maix32} %<m32"
+"%{m32:-maix32} %<m32", \
+"%{fstack-protector*: %<fstack-protector* \
+ %estack-protector not enabled on AIX}"
--
2.41.0
