diff mbox

[ARM/AArch64,07/11] Add missing vget_lane fp16 tests.

Message ID 1462973041-7911-8-git-send-email-christophe.lyon@linaro.org
State New
Headers show

Commit Message

Christophe Lyon May 11, 2016, 1:23 p.m. UTC 
2016-05-02  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vget_lane.c: Add fp16 tests.

Change-Id: I5fafd1e90baf09588ab9f5444817c74e7d865a20

Comments

James Greenhalgh May 13, 2016, 2:38 p.m. UTC | #1 
On Wed, May 11, 2016 at 03:23:57PM +0200, Christophe Lyon wrote:
> 2016-05-02  Christophe Lyon  <christophe.lyon@linaro.org>
> 
> 	* gcc.target/aarch64/advsimd-intrinsics/vget_lane.c: Add fp16 tests.

OK.

Thanks,
James
Kyrill Tkachov May 16, 2016, 1:40 p.m. UTC | #2 
On 11/05/16 14:23, Christophe Lyon wrote:
> 2016-05-02  Christophe Lyon  <christophe.lyon@linaro.org>
>
> 	* gcc.target/aarch64/advsimd-intrinsics/vget_lane.c: Add fp16 tests.

I thought for a bit wrapping the expected_f16, expectedq_f16 and other declarations
in an "#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)"
as well but I don't think there's much to gain in that.

So ok for trunk.

Thanks,
Kyrill

> Change-Id: I5fafd1e90baf09588ab9f5444817c74e7d865a20
>
> diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
> index 5806050..fe41c5f 100644
> --- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
> +++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
> @@ -13,6 +13,7 @@ uint32_t   expected_u32  = 0xfffffff1;
>   uint64_t   expected_u64  = 0xfffffffffffffff0;
>   poly8_t    expected_p8   = 0xf6;
>   poly16_t   expected_p16  = 0xfff2;
> +hfloat16_t expected_f16  = 0xcb80;
>   hfloat32_t expected_f32  = 0xc1700000;
>   
>   int8_t     expectedq_s8  = 0xff;
> @@ -25,6 +26,7 @@ uint32_t   expectedq_u32 = 0xfffffff2;
>   uint64_t   expectedq_u64 = 0xfffffffffffffff1;
>   poly8_t    expectedq_p8  = 0xfe;
>   poly16_t   expectedq_p16 = 0xfff6;
> +hfloat16_t expectedq_f16 = 0xca80;
>   hfloat32_t expectedq_f32 = 0xc1500000;
>   
>   int error_found = 0;
> @@ -52,6 +54,10 @@ void exec_vget_lane (void)
>       uint32_t var_int32;
>       float32_t var_float32;
>     } var_int32_float32;
> +  union {
> +    uint16_t var_int16;
> +    float16_t var_float16;
> +  } var_int16_float16;
>   
>   #define TEST_VGET_LANE_FP(Q, T1, T2, W, N, L)				   \
>     VAR(var, T1, W) = vget##Q##_lane_##T2##W(VECT_VAR(vector, T1, W, N), L); \
> @@ -81,10 +87,17 @@ void exec_vget_lane (void)
>     VAR_DECL(var, uint, 64);
>     VAR_DECL(var, poly, 8);
>     VAR_DECL(var, poly, 16);
> +#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
> +  VAR_DECL(var, float, 16);
> +#endif
>     VAR_DECL(var, float, 32);
>   
>     /* Initialize input values.  */
>     TEST_MACRO_ALL_VARIANTS_2_5(VLOAD, vector, buffer);
> +#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
> +  VLOAD(vector, buffer, , float, f, 16, 4);
> +  VLOAD(vector, buffer, q, float, f, 16, 8);
> +#endif
>     VLOAD(vector, buffer, , float, f, 32, 2);
>     VLOAD(vector, buffer, q, float, f, 32, 4);
>   
> @@ -99,6 +112,9 @@ void exec_vget_lane (void)
>     TEST_VGET_LANE(, uint, u, 64, 1, 0);
>     TEST_VGET_LANE(, poly, p, 8, 8, 6);
>     TEST_VGET_LANE(, poly, p, 16, 4, 2);
> +#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
> +  TEST_VGET_LANE_FP(, float, f, 16, 4, 1);
> +#endif
>     TEST_VGET_LANE_FP(, float, f, 32, 2, 1);
>   
>     TEST_VGET_LANE(q, int, s, 8, 16, 15);
> @@ -111,6 +127,9 @@ void exec_vget_lane (void)
>     TEST_VGET_LANE(q, uint, u, 64, 2, 1);
>     TEST_VGET_LANE(q, poly, p, 8, 16, 14);
>     TEST_VGET_LANE(q, poly, p, 16, 8, 6);
> +#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
> +  TEST_VGET_LANE_FP(q, float, f, 16, 8, 3);
> +#endif
>     TEST_VGET_LANE_FP(q, float, f, 32, 4, 3);
>   }
>
diff mbox

Patch

diff --git a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
index 5806050..fe41c5f 100644
--- a/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
+++ b/gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vget_lane.c
@@ -13,6 +13,7 @@  uint32_t   expected_u32  = 0xfffffff1;
 uint64_t   expected_u64  = 0xfffffffffffffff0;
 poly8_t    expected_p8   = 0xf6;
 poly16_t   expected_p16  = 0xfff2;
+hfloat16_t expected_f16  = 0xcb80;
 hfloat32_t expected_f32  = 0xc1700000;
 
 int8_t     expectedq_s8  = 0xff;
@@ -25,6 +26,7 @@  uint32_t   expectedq_u32 = 0xfffffff2;
 uint64_t   expectedq_u64 = 0xfffffffffffffff1;
 poly8_t    expectedq_p8  = 0xfe;
 poly16_t   expectedq_p16 = 0xfff6;
+hfloat16_t expectedq_f16 = 0xca80;
 hfloat32_t expectedq_f32 = 0xc1500000;
 
 int error_found = 0;
@@ -52,6 +54,10 @@  void exec_vget_lane (void)
     uint32_t var_int32;
     float32_t var_float32;
   } var_int32_float32;
+  union {
+    uint16_t var_int16;
+    float16_t var_float16;
+  } var_int16_float16;
 
 #define TEST_VGET_LANE_FP(Q, T1, T2, W, N, L)				   \
   VAR(var, T1, W) = vget##Q##_lane_##T2##W(VECT_VAR(vector, T1, W, N), L); \
@@ -81,10 +87,17 @@  void exec_vget_lane (void)
   VAR_DECL(var, uint, 64);
   VAR_DECL(var, poly, 8);
   VAR_DECL(var, poly, 16);
+#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
+  VAR_DECL(var, float, 16);
+#endif
   VAR_DECL(var, float, 32);
 
   /* Initialize input values.  */
   TEST_MACRO_ALL_VARIANTS_2_5(VLOAD, vector, buffer);
+#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
+  VLOAD(vector, buffer, , float, f, 16, 4);
+  VLOAD(vector, buffer, q, float, f, 16, 8);
+#endif
   VLOAD(vector, buffer, , float, f, 32, 2);
   VLOAD(vector, buffer, q, float, f, 32, 4);
 
@@ -99,6 +112,9 @@  void exec_vget_lane (void)
   TEST_VGET_LANE(, uint, u, 64, 1, 0);
   TEST_VGET_LANE(, poly, p, 8, 8, 6);
   TEST_VGET_LANE(, poly, p, 16, 4, 2);
+#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
+  TEST_VGET_LANE_FP(, float, f, 16, 4, 1);
+#endif
   TEST_VGET_LANE_FP(, float, f, 32, 2, 1);
 
   TEST_VGET_LANE(q, int, s, 8, 16, 15);
@@ -111,6 +127,9 @@  void exec_vget_lane (void)
   TEST_VGET_LANE(q, uint, u, 64, 2, 1);
   TEST_VGET_LANE(q, poly, p, 8, 16, 14);
   TEST_VGET_LANE(q, poly, p, 16, 8, 6);
+#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
+  TEST_VGET_LANE_FP(q, float, f, 16, 8, 3);
+#endif
   TEST_VGET_LANE_FP(q, float, f, 32, 4, 3);
 }