vaddl.c: New file.

2014-10-24  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vaddl.c: New file.

From-SVN: r216652

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7941dd0719f911b7c5397e31201f53d1cc03138b..3e6566bf8208289414afa35ed7cb163910908513 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2014-10-24  Christophe Lyon  <christophe.lyon@linaro.org>
+
+       * gcc.target/aarch64/advsimd-intrinsics/vaddl.c: New file.
+
 2014-10-24  Christophe Lyon  <christophe.lyon@linaro.org>
 
        * gcc.target/aarch64/advsimd-intrinsics/vaddhn.c: New file.

diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vaddl.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vaddl.c
new file mode 100644 (file)
index 0000000..861abec
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vaddl.c
@@ -0,0 +1,122 @@
+#include <arm_neon.h>
+#include "arm-neon-ref.h"
+#include "compute-ref-data.h"
+
+/* Expected results.  */
+VECT_VAR_DECL(expected,int,8,8) [] = { 0x33, 0x33, 0x33, 0x33,
+                                      0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,int,16,4) [] = { 0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,int,32,2) [] = { 0x33, 0x33 };
+VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 };
+VECT_VAR_DECL(expected,uint,8,8) [] = { 0x3, 0x3, 0x3, 0x3,
+                                       0x3, 0x3, 0x3, 0x3 };
+VECT_VAR_DECL(expected,uint,16,4) [] = { 0x37, 0x37, 0x37, 0x37 };
+VECT_VAR_DECL(expected,uint,32,2) [] = { 0x3, 0x3 };
+VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 };
+VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33,
+                                       0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 };
+VECT_VAR_DECL(expected,hfloat,32,2) [] = { 0x33333333, 0x33333333 };
+VECT_VAR_DECL(expected,int,8,16) [] = { 0x33, 0x33, 0x33, 0x33,
+                                       0x33, 0x33, 0x33, 0x33,
+                                       0x33, 0x33, 0x33, 0x33,
+                                       0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,int,16,8) [] = {  0xffe3, 0xffe4, 0xffe5, 0xffe6,
+                                        0xffe7, 0xffe8, 0xffe9, 0xffea };
+VECT_VAR_DECL(expected,int,32,4) [] = { 0xffffffe2, 0xffffffe3,
+                                       0xffffffe4, 0xffffffe5 };
+VECT_VAR_DECL(expected,int,64,2) [] = { 0xffffffffffffffe0,
+                                       0xffffffffffffffe1 };
+VECT_VAR_DECL(expected,uint,8,16) [] = { 0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,uint,16,8) [] = { 0x1e3, 0x1e4, 0x1e5, 0x1e6,
+                                        0x1e7, 0x1e8, 0x1e9, 0x1ea };
+VECT_VAR_DECL(expected,uint,32,4) [] = { 0x1ffe1, 0x1ffe2,
+                                        0x1ffe3, 0x1ffe4 };
+VECT_VAR_DECL(expected,uint,64,2) [] = { 0x1ffffffe0, 0x1ffffffe1 };
+VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33,
+                                        0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333,
+                                        0x3333, 0x3333, 0x3333, 0x3333 };
+VECT_VAR_DECL(expected,hfloat,32,4) [] = { 0x33333333, 0x33333333,
+                                          0x33333333, 0x33333333 };
+
+#ifndef INSN_NAME
+#define INSN_NAME vaddl
+#define TEST_MSG "VADDL"
+#endif
+
+#define FNNAME1(NAME) void exec_ ## NAME (void)
+#define FNNAME(NAME) FNNAME1(NAME)
+
+FNNAME (INSN_NAME)
+{
+  /* Basic test: y=vaddl(x1,x2), then store the result.  */
+#define TEST_VADDL1(INSN, T1, T2, W, W2, N)                            \
+  VECT_VAR(vector_res, T1, W2, N) =                                    \
+    INSN##_##T2##W(VECT_VAR(vector, T1, W, N),                         \
+                  VECT_VAR(vector2, T1, W, N));                        \
+  vst1q_##T2##W2(VECT_VAR(result, T1, W2, N), VECT_VAR(vector_res, T1, W2, N))
+
+#define TEST_VADDL(INSN, T1, T2, W, W2, N)     \
+  TEST_VADDL1(INSN, T1, T2, W, W2, N)
+
+  DECL_VARIABLE(vector, int, 8, 8);
+  DECL_VARIABLE(vector, int, 16, 4);
+  DECL_VARIABLE(vector, int, 32, 2);
+  DECL_VARIABLE(vector, uint, 8, 8);
+  DECL_VARIABLE(vector, uint, 16, 4);
+  DECL_VARIABLE(vector, uint, 32, 2);
+
+  DECL_VARIABLE(vector2, int, 8, 8);
+  DECL_VARIABLE(vector2, int, 16, 4);
+  DECL_VARIABLE(vector2, int, 32, 2);
+  DECL_VARIABLE(vector2, uint, 8, 8);
+  DECL_VARIABLE(vector2, uint, 16, 4);
+  DECL_VARIABLE(vector2, uint, 32, 2);
+
+  DECL_VARIABLE(vector_res, int, 16, 8);
+  DECL_VARIABLE(vector_res, int, 32, 4);
+  DECL_VARIABLE(vector_res, int, 64, 2);
+  DECL_VARIABLE(vector_res, uint, 16, 8);
+  DECL_VARIABLE(vector_res, uint, 32, 4);
+  DECL_VARIABLE(vector_res, uint, 64, 2);
+
+  clean_results ();
+
+  /* Initialize input "vector" from "buffer".  */
+  VLOAD(vector, buffer, , int, s, 8, 8);
+  VLOAD(vector, buffer, , int, s, 16, 4);
+  VLOAD(vector, buffer, , int, s, 32, 2);
+  VLOAD(vector, buffer, , uint, u, 8, 8);
+  VLOAD(vector, buffer, , uint, u, 16, 4);
+  VLOAD(vector, buffer, , uint, u, 32, 2);
+
+  /* Choose init value arbitrarily.  */
+  VDUP(vector2, , int, s, 8, 8, -13);
+  VDUP(vector2, , int, s, 16, 4, -14);
+  VDUP(vector2, , int, s, 32, 2, -16);
+  VDUP(vector2, , uint, u, 8, 8, 0xf3);
+  VDUP(vector2, , uint, u, 16, 4, 0xfff1);
+  VDUP(vector2, , uint, u, 32, 2, 0xfffffff0);
+
+  /* Execute the tests.  */
+  TEST_VADDL(INSN_NAME, int, s, 8, 16, 8);
+  TEST_VADDL(INSN_NAME, int, s, 16, 32, 4);
+  TEST_VADDL(INSN_NAME, int, s, 32, 64, 2);
+  TEST_VADDL(INSN_NAME, uint, u, 8, 16, 8);
+  TEST_VADDL(INSN_NAME, uint, u, 16, 32, 4);
+  TEST_VADDL(INSN_NAME, uint, u, 32, 64, 2);
+
+  CHECK_RESULTS (TEST_MSG, "");
+}
+
+int main (void)
+{
+  FNNAME (INSN_NAME);
+  return 0;
+}