[ARM-AArch64/testsuite,v2,10/21] Add vabdl tests.

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Headers	show Return-Path: <patchwork-forward+bncBDNJJ5OM3EFRBQERZKOQKGQESM45BLY@linaro.org> MIME-Version: 1.0 Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 2607:f8b0:400c:c01::229 as permitted sender) client-ip=2607:f8b0:400c:c01::229; Received-SPF: pass (google.com: domain of gcc-patches-return-371572-patch=linaro.org@gcc.gnu.org designates 209.132.180.131 as permitted sender) client-ip=209.132.180.131; Mailing-List: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org Precedence: list Sender: gcc-patches-owner@gcc.gnu.org From: Christophe Lyon <christophe.lyon@linaro.org> To: gcc-patches@gcc.gnu.org Subject: [Patch ARM-AArch64/testsuite v2 10/21] Add vabdl tests. Date: Tue, 1 Jul 2014 12:06:03 +0200 Message-Id: <1404209174-25364-11-git-send-email-christophe.lyon@linaro.org> In-Reply-To: <1404209174-25364-1-git-send-email-christophe.lyon@linaro.org> References: <1404209174-25364-1-git-send-email-christophe.lyon@linaro.org>

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From: Christophe Lyon <christophe.lyon@linaro.org>
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Subject: [Patch ARM-AArch64/testsuite v2 10/21] Add vabdl tests.
Date: Tue,  1 Jul 2014 12:06:03 +0200
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Commit Message

Christophe Lyon July 1, 2014, 10:06 a.m. UTC

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e88287b..5509d41 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,9 @@ 
 2014-06-30  Christophe Lyon  <christophe.lyon@linaro.org>
 
+	* gcc.target/aarch64/neon-intrinsics/vabdl.c: New file.
+
+2014-06-30  Christophe Lyon  <christophe.lyon@linaro.org>
+
 	* gcc.target/aarch64/neon-intrinsics/vabd.c: New file.
 
 2014-06-30  Christophe Lyon  <christophe.lyon@linaro.org>
diff --git a/gcc/testsuite/gcc.target/aarch64/neon-intrinsics/vabdl.c b/gcc/testsuite/gcc.target/aarch64/neon-intrinsics/vabdl.c
new file mode 100644
index 0000000..28018ab
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/neon-intrinsics/vabdl.c
@@ -0,0 +1,109 @@ 
+#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) [] = { 0x3333, 0x3333, 0x3333, 0x3333 };
+VECT_VAR_DECL(expected,int,32,2) [] = { 0x33333333, 0x33333333 };
+VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 };
+VECT_VAR_DECL(expected,uint,8,8) [] = { 0x33, 0x33, 0x33, 0x33,
+					0x33, 0x33, 0x33, 0x33 };
+VECT_VAR_DECL(expected,uint,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 };
+VECT_VAR_DECL(expected,uint,32,2) [] = { 0x33333333, 0x33333333 };
+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) [] = { 0x11, 0x10, 0xf, 0xe,
+					0xd, 0xc, 0xb, 0xa };
+VECT_VAR_DECL(expected,int,32,4) [] = { 0x3, 0x2, 0x1, 0x0 };
+VECT_VAR_DECL(expected,int,64,2) [] = { 0x18, 0x17 };
+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) [] = { 0xef, 0xf0, 0xf1, 0xf2,
+					 0xf3, 0xf4, 0xf5, 0xf6 };
+VECT_VAR_DECL(expected,uint,32,4) [] = { 0xffe3, 0xffe4, 0xffe5, 0xffe6 };
+VECT_VAR_DECL(expected,uint,64,2) [] = { 0xffffffe8,
+					 0xffffffe9 };
+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 };
+
+#define TEST_MSG "VABDL"
+void exec_vabdl (void)
+{
+  /* Basic test: v4=vabdl(v1,v2), then store the result.  */
+#define TEST_VABDL(T1, T2, W, W2, N)					\
+  VECT_VAR(vector_res, T1, W2, N) =					\
+    vabdl_##T2##W(VECT_VAR(vector1, 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 DECL_VABDL_VAR_LONG(VAR)		\
+  DECL_VARIABLE(VAR, int, 16, 8);		\
+  DECL_VARIABLE(VAR, int, 32, 4);		\
+  DECL_VARIABLE(VAR, int, 64, 2);		\
+  DECL_VARIABLE(VAR, uint, 16, 8);		\
+  DECL_VARIABLE(VAR, uint, 32, 4);		\
+  DECL_VARIABLE(VAR, uint, 64, 2)
+
+#define DECL_VABDL_VAR_SHORT(VAR)		\
+  DECL_VARIABLE(VAR, int, 8, 8);		\
+  DECL_VARIABLE(VAR, int, 16, 4);		\
+  DECL_VARIABLE(VAR, int, 32, 2);		\
+  DECL_VARIABLE(VAR, uint, 8, 8);		\
+  DECL_VARIABLE(VAR, uint, 16, 4);		\
+  DECL_VARIABLE(VAR, uint, 32, 2)
+
+  DECL_VABDL_VAR_SHORT(vector1);
+  DECL_VABDL_VAR_SHORT(vector2);
+  DECL_VABDL_VAR_LONG(vector_res);
+
+  clean_results ();
+
+  /* Initialize input "vector1" from "buffer".  */
+  VLOAD(vector1, buffer, , int, s, 8, 8);
+  VLOAD(vector1, buffer, , int, s, 16, 4);
+  VLOAD(vector1, buffer, , int, s, 32, 2);
+  VLOAD(vector1, buffer, , uint, u, 8, 8);
+  VLOAD(vector1, buffer, , uint, u, 16, 4);
+  VLOAD(vector1, buffer, , uint, u, 32, 2);
+
+  /* Choose init value arbitrarily.  */
+  VDUP(vector2, , int, s, 8, 8, 1);
+  VDUP(vector2, , int, s, 16, 4, -13);
+  VDUP(vector2, , int, s, 32, 2, 8);
+  VDUP(vector2, , uint, u, 8, 8, 1);
+  VDUP(vector2, , uint, u, 16, 4, 13);
+  VDUP(vector2, , uint, u, 32, 2, 8);
+
+  /* Execute the tests.  */
+  TEST_VABDL(int, s, 8, 16, 8);
+  TEST_VABDL(int, s, 16, 32, 4);
+  TEST_VABDL(int, s, 32, 64, 2);
+  TEST_VABDL(uint, u, 8, 16, 8);
+  TEST_VABDL(uint, u, 16, 32, 4);
+  TEST_VABDL(uint, u, 32, 64, 2);
+
+  CHECK_RESULTS (TEST_MSG, "");
+}
+
+int main (void)
+{
+  exec_vabdl ();
+  return 0;
+}