diff --git a/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp b/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
index e69de29..22f08ff 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
+++ b/gcc/testsuite/gcc.target/aarch64/torture/aarch64-torture.exp
@@ -0,0 +1,41 @@
+#   Copyright (C) 2018 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+# GCC testsuite that uses the `gcc-dg.exp' driver, looping over
+# optimization options.
+
+# Exit immediately if this isn't a Aarch64 target.
+if { ![istarget aarch64*-*-*] } then {
+  return
+}
+
+# Load support procs.
+load_lib gcc-dg.exp
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_CFLAGS
+if ![info exists DEFAULT_CFLAGS] then {
+    set DEFAULT_CFLAGS " -ansi -pedantic-errors"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] "" $DEFAULT_CFLAGS
+
+# All done.
+dg-finish
diff --git a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-1.c b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-1.c
index e69de29..e11580a 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-1.c
+++ b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-1.c
@@ -0,0 +1,41 @@
+/* { dg-do compile } */
+
+void __attribute__ ((aarch64_vector_pcs))
+f (void)
+{
+  /* Clobber all fp/simd regs and verify that the correct ones are saved
+     and restored in the prologue and epilogue of a SIMD function. */
+  __asm__ __volatile__ ("" :::  "q0",  "q1",  "q2",  "q3");
+  __asm__ __volatile__ ("" :::  "q4",  "q5",  "q6",  "q7");
+  __asm__ __volatile__ ("" :::  "q8",  "q9", "q10", "q11");
+  __asm__ __volatile__ ("" ::: "q12", "q13", "q14", "q15");
+  __asm__ __volatile__ ("" ::: "q16", "q17", "q18", "q19");
+  __asm__ __volatile__ ("" ::: "q20", "q21", "q22", "q23");
+  __asm__ __volatile__ ("" ::: "q24", "q25", "q26", "q27");
+  __asm__ __volatile__ ("" ::: "q28", "q29", "q30", "q31");
+}
+
+/* { dg-final { scan-assembler "\[ \t\]stp\tq8, q9" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq10, q11" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq12, q13" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq14, q15" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq16, q17" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq18, q19" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq20, q21" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq22, q23" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq8, q9" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq10, q11" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq12, q13" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq14, q15" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq16, q17" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq18, q19" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq20, q21" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq22, q23" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq\[034567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq\[034567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq2\[456789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq2\[456789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\td" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\td" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]str\t" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldr\t" } } */
diff --git a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-2.c b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-2.c
index e69de29..ecc60d0 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-2.c
+++ b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-2.c
@@ -0,0 +1,33 @@
+/* { dg-do compile } */
+
+void
+f (void)
+{
+  /* Clobber all fp/simd regs and verify that the correct ones are saved
+     and restored in the prologue and epilogue of a SIMD function. */
+  __asm__ __volatile__ ("" :::  "q0",  "q1",  "q2",  "q3");
+  __asm__ __volatile__ ("" :::  "q4",  "q5",  "q6",  "q7");
+  __asm__ __volatile__ ("" :::  "q8",  "q9", "q10", "q11");
+  __asm__ __volatile__ ("" ::: "q12", "q13", "q14", "q15");
+  __asm__ __volatile__ ("" ::: "q16", "q17", "q18", "q19");
+  __asm__ __volatile__ ("" ::: "q20", "q21", "q22", "q23");
+  __asm__ __volatile__ ("" ::: "q24", "q25", "q26", "q27");
+  __asm__ __volatile__ ("" ::: "q28", "q29", "q30", "q31");
+}
+
+/* { dg-final { scan-assembler "\[ \t\]stp\td8, d9" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\td10, d11" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\td12, d13" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\td14, d15" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\td8, d9" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\td10, d11" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\td12, d13" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\td14, d15" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq\[01234567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq\[01234567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq1\[6789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq1\[6789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]str\t" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldr\t" } } */
diff --git a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-3.c b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-3.c
index e69de29..d7926d3 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-3.c
+++ b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-3.c
@@ -0,0 +1,34 @@
+/* { dg-do compile } */
+
+extern void g (void);
+
+void __attribute__ ((aarch64_vector_pcs))
+f (void)
+{
+	g();
+}
+
+/* { dg-final { scan-assembler "\[ \t\]stp\tq8, q9" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq10, q11" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq12, q13" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq14, q15" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq16, q17" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq18, q19" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq20, q21" } } */
+/* { dg-final { scan-assembler "\[ \t\]stp\tq22, q23" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq8, q9" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq10, q11" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq12, q13" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq14, q15" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq16, q17" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq18, q19" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq20, q21" } } */
+/* { dg-final { scan-assembler "\[ \t\]ldp\tq22, q23" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq\[034567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq\[034567\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\tq2\[456789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\tq2\[456789\]" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]stp\td" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldp\td" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]str\t" } } */
+/* { dg-final { scan-assembler-not "\[ \t\]ldr\t" } } */
diff --git a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-4.c b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-4.c
index e69de29..e399690 100644
--- a/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-4.c
+++ b/gcc/testsuite/gcc.target/aarch64/torture/simd-abi-4.c
@@ -0,0 +1,34 @@
+/* dg-do run */
+/* { dg-additional-options "-std=c99" }  */
+
+
+
+/* There is nothing special about the calculations here, this is just
+   a test that can be compiled and run.  */
+
+extern void abort (void);
+
+__Float64x2_t __attribute__ ((noinline, aarch64_vector_pcs))
+foo(__Float64x2_t a, __Float64x2_t b, __Float64x2_t c,
+    __Float64x2_t d, __Float64x2_t e, __Float64x2_t f,
+    __Float64x2_t g, __Float64x2_t h, __Float64x2_t i)
+{
+	__Float64x2_t w, x, y, z;
+	w = a + b * c;
+	x = d + e * f;
+	y = g + h * i;
+	return w + x * y;
+}
+
+
+int main()
+{
+	__Float64x2_t a, b, c, d;
+	a = (__Float64x2_t) { 1.0, 2.0 };
+	b = (__Float64x2_t) { 3.0, 4.0 };
+	c = (__Float64x2_t) { 5.0, 6.0 };
+	d = foo (a, b, c, (a+b), (b+c), (a+c), (a-b), (b-c), (a-c)) + a + b + c;
+	if (d[0] != 337.0 || d[1] != 554.0)
+		abort ();
+	return 0;
+}