diff --git a/valgrind-3.11.0-no-stv.patch b/valgrind-3.11.0-no-stv.patch
new file mode 100644
index 0000000..c1a2207
--- /dev/null
+++ b/valgrind-3.11.0-no-stv.patch
@@ -0,0 +1,22 @@
+--- valgrind-3.11.0.orig/configure	2015-11-15 18:08:05.399929722 +0100
++++ valgrind-3.11.0/configure	2016-01-30 19:33:09.616564942 +0100
+@@ -8630,7 +8630,7 @@
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ 
+-PREFERRED_STACK_BOUNDARY_2="-mpreferred-stack-boundary=2"
++PREFERRED_STACK_BOUNDARY_2="-mpreferred-stack-boundary=2 -mno-stv"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ 
+--- valgrind-3.11.0.orig/configure.ac	2015-11-15 18:08:05.497930840 +0100
++++ valgrind-3.11.0/configure.ac	2016-01-30 19:32:54.833417794 +0100
+@@ -1836,7 +1836,7 @@
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
+   return 0;
+ ]])], [
+-PREFERRED_STACK_BOUNDARY_2="-mpreferred-stack-boundary=2"
++PREFERRED_STACK_BOUNDARY_2="-mpreferred-stack-boundary=2 -mno-stv"
+ AC_MSG_RESULT([yes])
+ ], [
+ PREFERRED_STACK_BOUNDARY_2=""
diff --git a/valgrind.spec b/valgrind.spec
index 9a957ab..c80e3e9 100644
--- a/valgrind.spec
+++ b/valgrind.spec
@@ -3,7 +3,7 @@
 Summary: Tool for finding memory management bugs in programs
 Name: %{?scl_prefix}valgrind
 Version: 3.11.0
-Release: 10%{?dist}
+Release: 11%{?dist}
 Epoch: 1
 License: GPLv2+
 URL: http://www.valgrind.org/
@@ -101,6 +101,9 @@ Patch17: valgrind-3.11.0-x86_unwind.patch
 # KDE#358478 drd/tests/std_thread.cpp doesn't build with GCC6
 Patch18: valgrind-3.11.0-drd_std_thread.patch
 
+# GCC#69454 Workaround for ix86_expand_prologue internal compiler error
+Patch19: valgrind-3.11.0-no-stv.patch
+
 %if %{build_multilib}
 # Ensure glibc{,-devel} is installed for both multilib arches
 BuildRequires: /lib/libc.so.6 /usr/lib/libc.so /lib64/libc.so.6 /usr/lib64/libc.so
@@ -223,6 +226,7 @@ Valgrind User Manual for details.
 %patch16 -p1
 %patch17 -p1
 %patch18 -p1
+%patch19 -p1
 
 %build
 # We need to use the software collection compiler and binutils if available.
@@ -415,6 +419,9 @@ echo ===============END TESTING===============
 %endif
 
 %changelog
+* Sat Jan 30 2016 Mark Wielaard <mjw@redhat.com> - 3.11.0-11
+- Add valgrind-3.11.0-no-stv.patch (GCC6 workaround).
+
 * Mon Jan 25 2016 Mark Wielaard <mjw@redhat.com> - 3.11.0-10
 - Add valgrind-3.11.0-drd_std_thread.patch GCC6 build fix.