1 files changed, 59 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/abitest.S b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/abitest.S
new file mode 100644
index 000000000..86ce7bed7
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/abitest.S
@@ -0,0 +1,59 @@
+	.global dumpregs
+	.global myfunc
+	.type dumpregs,%function
+	.type myfunc,%function
+dumpregs:
+myfunc:
+      mov	x16, sp
+      mov	x17, sp
+      sub	sp,  sp, 352 // 336 for registers and 16 for old sp and lr
+
+      stp	x8, x9, [x17, #-16]! //320
+
+      stp	q6, q7, [x17, #-32]! //288
+      stp	q4, q5, [x17, #-32]! //256
+      stp	q2, q3, [x17, #-32]! //224
+      stp	q0, q1, [x17, #-32]! //192
+
+      stp	x6, x7, [x17, #-16]! //176
+      stp	x4, x5, [x17, #-16]! //160
+      stp	x2, x3, [x17, #-16]! //144
+      stp	x0, x1, [x17, #-16]! //128
+
+      stp	w6, w7, [x17, #-8]!  //120
+      stp	w4, w5, [x17, #-8]!  //112
+      stp	w2, w3, [x17, #-8]!  //104
+      stp	w0, w1, [x17, #-8]!  // 96
+
+      stp	s6, s7, [x17, #-8]!  // 88
+      stp	s4, s5, [x17, #-8]!  // 80
+      stp	s2, s3, [x17, #-8]!  // 72
+      stp	s0, s1, [x17, #-8]!  // 64
+
+      stp	d6, d7, [x17, #-16]! // 48
+      stp	d4, d5, [x17, #-16]! // 32
+      stp	d2, d3, [x17, #-16]! // 16
+      stp	d0, d1, [x17, #-16]! //  0
+
+      add	x0, sp,  #16
+      stp	x16, x30, [x17, #-16]!
+
+      adrp	x9, which_kind_of_test		// determine the type of test
+      add	x9, x9, :lo12:which_kind_of_test
+      ldr	w9, [x9, #0]
+      cmp	w9, #1
+      bgt	LABEL_TEST_FUNC_RETURN
+      bl	testfunc			// parameter passing test or va_arg code gen test
+      b		LABEL_RET
+LABEL_TEST_FUNC_RETURN:
+      adrp	x9, testfunc_ptr
+      add	x9, x9, :lo12:testfunc_ptr
+      ldr	x9, [x9, #0]
+      blr	x9				// function return value test
+LABEL_RET:
+      ldp	x0, x30, [sp]
+      mov	sp, x0
+      ret
+
+.weak	testfunc
+.weak	testfunc_ptr