diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
index 25d77256b96..9b20dd0b1a0 100644
--- a/gcc/config/aarch64/aarch64.md
+++ b/gcc/config/aarch64/aarch64.md
@@ -7217,10 +7217,8 @@ (define_expand "stack_protect_test"
    (match_operand 2)]
   ""
 {
-  rtx result;
   machine_mode mode = GET_MODE (operands[0]);
 
-  result = gen_reg_rtx(mode);
   if (aarch64_stack_protector_guard != SSP_GLOBAL)
   {
     /* Generate access through the system register. The
@@ -7245,29 +7243,27 @@ (define_expand "stack_protect_test"
     operands[1] = gen_rtx_MEM (mode, tmp_reg);
   }
   emit_insn ((mode == DImode
-		  ? gen_stack_protect_test_di
-		  : gen_stack_protect_test_si) (result,
-					        operands[0],
-					        operands[1]));
-
-  if (mode == DImode)
-    emit_jump_insn (gen_cbranchdi4 (gen_rtx_EQ (VOIDmode, result, const0_rtx),
-				    result, const0_rtx, operands[2]));
-  else
-    emit_jump_insn (gen_cbranchsi4 (gen_rtx_EQ (VOIDmode, result, const0_rtx),
-				    result, const0_rtx, operands[2]));
+	     ? gen_stack_protect_test_di
+	     : gen_stack_protect_test_si) (operands[0], operands[1]));
+
+  rtx cc_reg = gen_rtx_REG (CCmode, CC_REGNUM);
+  emit_jump_insn (gen_condjump (gen_rtx_EQ (VOIDmode, cc_reg, const0_rtx),
+				cc_reg, operands[2]));
   DONE;
 })
 
+;; DO NOT SPLIT THIS PATTERN.  It is important for security reasons that the
+;; canary value does not live beyond the end of this sequence.
 (define_insn "stack_protect_test_<mode>"
-  [(set (match_operand:PTR 0 "register_operand" "=r")
-	(unspec:PTR [(match_operand:PTR 1 "memory_operand" "m")
-		     (match_operand:PTR 2 "memory_operand" "m")]
-	 UNSPEC_SP_TEST))
+  [(set (reg:CC CC_REGNUM)
+	(unspec:CC [(match_operand:PTR 0 "memory_operand" "m")
+		    (match_operand:PTR 1 "memory_operand" "m")]
+		   UNSPEC_SP_TEST))
+   (clobber (match_scratch:PTR 2 "=&r"))
    (clobber (match_scratch:PTR 3 "=&r"))]
   ""
-  "ldr\t%<w>3, %1\;ldr\t%<w>0, %2\;eor\t%<w>0, %<w>3, %<w>0"
-  [(set_attr "length" "12")
+  "ldr\t%<w>2, %0\;ldr\t%<w>3, %1\;subs\t%<w>2, %<w>2, %<w>3\;mov\t%3, 0"
+  [(set_attr "length" "16")
    (set_attr "type" "multiple")])
 
 ;; Write into the Floating-point Status or Control Register.
diff --git a/gcc/testsuite/gcc.target/aarch64/stack-protector-1.c b/gcc/testsuite/gcc.target/aarch64/stack-protector-1.c
new file mode 100644
index 00000000000..73e83bc413f
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/stack-protector-1.c
@@ -0,0 +1,89 @@
+/* { dg-do run } */
+/* { dg-require-effective-target fstack_protector } */
+/* { dg-options "-fstack-protector-all -O2" } */
+
+extern volatile long *stack_chk_guard_ptr;
+
+volatile long *
+get_ptr (void)
+{
+  return stack_chk_guard_ptr;
+}
+
+void __attribute__ ((noipa))
+f (void)
+{
+  volatile int x;
+  x = 1;
+  x += 1;
+}
+
+#define CHECK(REG) "\tcmp\tx0, " #REG "\n\tbeq\t1f\n"
+
+asm (
+"	.pushsection .data\n"
+"	.align	3\n"
+"	.globl	stack_chk_guard_ptr\n"
+"stack_chk_guard_ptr:\n"
+#if __ILP32__
+"	.word	__stack_chk_guard\n"
+#else
+"	.xword	__stack_chk_guard\n"
+#endif
+"	.weak	__stack_chk_guard\n"
+"__stack_chk_guard:\n"
+"	.word	0xdead4321\n"
+"	.word	0xbeef8765\n"
+"	.text\n"
+"	.globl	main\n"
+"	.type	main, %function\n"
+"main:\n"
+"	bl	get_ptr\n"
+"	str	x0, [sp, #-16]!\n"
+"	bl	f\n"
+"	str	x0, [sp, #8]\n"
+"	ldr	x0, [sp]\n"
+#if __ILP32__
+"	ldr     w0, [x0]\n"
+#else
+"	ldr     x0, [x0]\n"
+#endif
+	CHECK (x1)
+	CHECK (x2)
+	CHECK (x3)
+	CHECK (x4)
+	CHECK (x5)
+	CHECK (x6)
+	CHECK (x7)
+	CHECK (x8)
+	CHECK (x9)
+	CHECK (x10)
+	CHECK (x11)
+	CHECK (x12)
+	CHECK (x13)
+	CHECK (x14)
+	CHECK (x15)
+	CHECK (x16)
+	CHECK (x17)
+	CHECK (x18)
+	CHECK (x19)
+	CHECK (x20)
+	CHECK (x21)
+	CHECK (x22)
+	CHECK (x23)
+	CHECK (x24)
+	CHECK (x25)
+	CHECK (x26)
+	CHECK (x27)
+	CHECK (x28)
+	CHECK (x29)
+	CHECK (x30)
+"	ldr	x1, [sp]\n"
+	CHECK (x1)
+"	mov	x0, #0\n"
+"	b	exit\n"
+"1:\n"
+"	b	abort\n"
+"	.size	main, .-main\n"
+"	.popsection"
+);
diff --git a/gcc/testsuite/gcc.target/aarch64/stack-protector-2.c b/gcc/testsuite/gcc.target/aarch64/stack-protector-2.c
new file mode 100644
index 00000000000..266c36fdbc6
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/stack-protector-2.c
@@ -0,0 +1,6 @@
+/* { dg-do run } */
+/* { dg-require-effective-target fstack_protector } */
+/* { dg-require-effective-target fpic } */
+/* { dg-options "-fstack-protector-all -O2 -fpic" } */
+
+#include "stack-protector-1.c"
