RE: [PATCH v1] RISC-V: Add test for FP llceil auto vectorization

2023-10-13 Thread Li, Pan2 
Committed, thanks Juzhe.

Pan

From: juzhe.zh...@rivai.ai 
Sent: Friday, October 13, 2023 3:33 PM
To: Li, Pan2 ; gcc-patches 
Cc: Li, Pan2 ; Wang, Yanzhang ; 
kito.cheng 
Subject: Re: [PATCH v1] RISC-V: Add test for FP llceil auto vectorization

OK


juzhe.zh...@rivai.ai<mailto:juzhe.zh...@rivai.ai>

From: pan2.li<mailto:pan2...@intel.com>
Date: 2023-10-13 15:20
To: gcc-patches<mailto:gcc-patches@gcc.gnu.org>
CC: juzhe.zhong<mailto:juzhe.zh...@rivai.ai>; 
pan2.li<mailto:pan2...@intel.com>; 
yanzhang.wang<mailto:yanzhang.w...@intel.com>; 
kito.cheng<mailto:kito.ch...@gmail.com>
Subject: [PATCH v1] RISC-V: Add test for FP llceil auto vectorization
From: Pan Li mailto:pan2...@intel.com>>

The below FP API are supported already by sharing the same standard
name, as well as the machine mode.

long long llceil (double);

This patch would like to add the test cases for ensuring the
correctness.

gcc/testsuite/ChangeLog:

* gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c: New test.
* gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c: New test.
* gcc.target/riscv/rvv/autovec/vls/math-llceil-0.c: New test.

Signed-off-by: Pan Li mailto:pan2...@intel.com>>
---
.../riscv/rvv/autovec/unop/math-llceil-0.c| 20 ++
.../rvv/autovec/unop/math-llceil-run-0.c  | 64 +++
.../riscv/rvv/autovec/vls/math-llceil-0.c | 30 +
3 files changed, 114 insertions(+)
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/math-llceil-0.c

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
new file mode 100644
index 000..3480c3ea91d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
@@ -0,0 +1,20 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -ftree-vectorize 
-fno-vect-cost-model -ffast-math -fno-schedule-insns -fno-schedule-insns2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+
+#include 
+#include "test-math.h"
+
+/*
+** test_double_int64_t___builtin_llceil:
+**   frrm\s+[atx][0-9]+
+**   ...
+**   fsrmi\s+3
+**   ...
+**   vsetvli\s+[atx][0-9]+,\s*zero,\s*e64,\s*m1,\s*ta,\s*ma
+**   vfcvt\.x\.f\.v\s+v[0-9]+,\s*v[0-9]+
+**   ...
+**   fsrm\s+[atx][0-9]+
+**   ret
+*/
+TEST_UNARY_CALL_CVT (double, int64_t, __builtin_llceil)
diff --git 
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
new file mode 100644
index 000..5ccbe64ffb5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
@@ -0,0 +1,64 @@
+/* { dg-do run { target { riscv_v && rv64 } } } */
+/* { dg-additional-options "-std=c99 -O3 -ftree-vectorize -fno-vect-cost-model 
-ffast-math" } */
+
+#include 
+#include "test-math.h"
+
+#define ARRAY_SIZE 128
+
+double in[ARRAY_SIZE];
+int64_t out[ARRAY_SIZE];
+int64_t ref[ARRAY_SIZE];
+
+TEST_UNARY_CALL_CVT (double, int64_t, __builtin_llceil)
+TEST_ASSERT (int64_t)
+
+TEST_INIT_CVT (double, 1.2, int64_t, __builtin_llceil (1.2), 1)
+TEST_INIT_CVT (double, -1.2, int64_t, __builtin_llceil (-1.2), 2)
+TEST_INIT_CVT (double, 0.5, int64_t, __builtin_llceil (0.5), 3)
+TEST_INIT_CVT (double, -0.5, int64_t, __builtin_llceil (-0.5), 4)
+TEST_INIT_CVT (double, 0.1, int64_t, __builtin_llceil (0.1), 5)
+TEST_INIT_CVT (double, -0.1, int64_t, __builtin_llceil (-0.1), 6)
+TEST_INIT_CVT (double, 3.0, int64_t, __builtin_llceil (3.0), 7)
+TEST_INIT_CVT (double, -3.0, int64_t, __builtin_llceil (-3.0), 8)
+TEST_INIT_CVT (double, 4503599627370495.5, int64_t, __builtin_llceil 
(4503599627370495.5), 9)
+TEST_INIT_CVT (double, 4503599627370497.0, int64_t, __builtin_llceil 
(4503599627370497.0), 10)
+TEST_INIT_CVT (double, -4503599627370495.5, int64_t, __builtin_llceil 
(-4503599627370495.5), 11)
+TEST_INIT_CVT (double, -4503599627370496.0, int64_t, __builtin_llceil 
(-4503599627370496.0), 12)
+TEST_INIT_CVT (double, 0.0, int64_t, __builtin_llceil (-0.0), 13)
+TEST_INIT_CVT (double, -0.0, int64_t, __builtin_llceil (-0.0), 14)
+TEST_INIT_CVT (double, 9223372036854774784.0, int64_t, __builtin_llceil 
(9223372036854774784.0), 15)
+TEST_INIT_CVT (double, 9223372036854775808.0, int64_t, 0x7fff, 16)
+TEST_INIT_CVT (double, -9223372036854775808.0, int64_t, __builtin_llceil 
(-9223372036854775808.0), 17)
+TEST_INIT_CVT (double, -9223372036854777856.0, int64_t, 0x8000, 18)
+TEST_INIT_CVT (double, __builtin_inf (), int64_t, __builtin_llceil 
(__builtin_inf ()), 19)
+TEST_INIT_CVT (double, -__builtin_inf (), int64_t, __builtin_llceil 
(-__builtin_inf ()), 20)
+TEST_INI

Re: [PATCH v1] RISC-V: Add test for FP llceil auto vectorization

2023-10-13 Thread juzhe.zh...@rivai.ai 
OK



juzhe.zh...@rivai.ai
 
From: pan2.li
Date: 2023-10-13 15:20
To: gcc-patches
CC: juzhe.zhong; pan2.li; yanzhang.wang; kito.cheng
Subject: [PATCH v1] RISC-V: Add test for FP llceil auto vectorization
From: Pan Li 
 
The below FP API are supported already by sharing the same standard
name, as well as the machine mode.
 
long long llceil (double);
 
This patch would like to add the test cases for ensuring the
correctness.
 
gcc/testsuite/ChangeLog:
 
* gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c: New test.
* gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c: New test.
* gcc.target/riscv/rvv/autovec/vls/math-llceil-0.c: New test.
 
Signed-off-by: Pan Li 
---
.../riscv/rvv/autovec/unop/math-llceil-0.c| 20 ++
.../rvv/autovec/unop/math-llceil-run-0.c  | 64 +++
.../riscv/rvv/autovec/vls/math-llceil-0.c | 30 +
3 files changed, 114 insertions(+)
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
create mode 100644 
gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/math-llceil-0.c
 
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
new file mode 100644
index 000..3480c3ea91d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-0.c
@@ -0,0 +1,20 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -ftree-vectorize 
-fno-vect-cost-model -ffast-math -fno-schedule-insns -fno-schedule-insns2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+
+#include 
+#include "test-math.h"
+
+/*
+** test_double_int64_t___builtin_llceil:
+**   frrm\s+[atx][0-9]+
+**   ...
+**   fsrmi\s+3
+**   ...
+**   vsetvli\s+[atx][0-9]+,\s*zero,\s*e64,\s*m1,\s*ta,\s*ma
+**   vfcvt\.x\.f\.v\s+v[0-9]+,\s*v[0-9]+
+**   ...
+**   fsrm\s+[atx][0-9]+
+**   ret
+*/
+TEST_UNARY_CALL_CVT (double, int64_t, __builtin_llceil)
diff --git 
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
new file mode 100644
index 000..5ccbe64ffb5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-llceil-run-0.c
@@ -0,0 +1,64 @@
+/* { dg-do run { target { riscv_v && rv64 } } } */
+/* { dg-additional-options "-std=c99 -O3 -ftree-vectorize -fno-vect-cost-model 
-ffast-math" } */
+
+#include 
+#include "test-math.h"
+
+#define ARRAY_SIZE 128
+
+double in[ARRAY_SIZE];
+int64_t out[ARRAY_SIZE];
+int64_t ref[ARRAY_SIZE];
+
+TEST_UNARY_CALL_CVT (double, int64_t, __builtin_llceil)
+TEST_ASSERT (int64_t)
+
+TEST_INIT_CVT (double, 1.2, int64_t, __builtin_llceil (1.2), 1)
+TEST_INIT_CVT (double, -1.2, int64_t, __builtin_llceil (-1.2), 2)
+TEST_INIT_CVT (double, 0.5, int64_t, __builtin_llceil (0.5), 3)
+TEST_INIT_CVT (double, -0.5, int64_t, __builtin_llceil (-0.5), 4)
+TEST_INIT_CVT (double, 0.1, int64_t, __builtin_llceil (0.1), 5)
+TEST_INIT_CVT (double, -0.1, int64_t, __builtin_llceil (-0.1), 6)
+TEST_INIT_CVT (double, 3.0, int64_t, __builtin_llceil (3.0), 7)
+TEST_INIT_CVT (double, -3.0, int64_t, __builtin_llceil (-3.0), 8)
+TEST_INIT_CVT (double, 4503599627370495.5, int64_t, __builtin_llceil 
(4503599627370495.5), 9)
+TEST_INIT_CVT (double, 4503599627370497.0, int64_t, __builtin_llceil 
(4503599627370497.0), 10)
+TEST_INIT_CVT (double, -4503599627370495.5, int64_t, __builtin_llceil 
(-4503599627370495.5), 11)
+TEST_INIT_CVT (double, -4503599627370496.0, int64_t, __builtin_llceil 
(-4503599627370496.0), 12)
+TEST_INIT_CVT (double, 0.0, int64_t, __builtin_llceil (-0.0), 13)
+TEST_INIT_CVT (double, -0.0, int64_t, __builtin_llceil (-0.0), 14)
+TEST_INIT_CVT (double, 9223372036854774784.0, int64_t, __builtin_llceil 
(9223372036854774784.0), 15)
+TEST_INIT_CVT (double, 9223372036854775808.0, int64_t, 0x7fff, 16)
+TEST_INIT_CVT (double, -9223372036854775808.0, int64_t, __builtin_llceil 
(-9223372036854775808.0), 17)
+TEST_INIT_CVT (double, -9223372036854777856.0, int64_t, 0x8000, 18)
+TEST_INIT_CVT (double, __builtin_inf (), int64_t, __builtin_llceil 
(__builtin_inf ()), 19)
+TEST_INIT_CVT (double, -__builtin_inf (), int64_t, __builtin_llceil 
(-__builtin_inf ()), 20)
+TEST_INIT_CVT (double, __builtin_nan (""), int64_t, 0x7fff, 21)
+
+int
+main ()
+{
+  RUN_TEST_CVT (double, int64_t, 1, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 2, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 3, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 4, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 5, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 6, __builtin_llceil, in, out, ref, 
ARRAY_SIZE);
+  RUN_TEST_CVT (double, int64_t, 7, __builtin_llceil, in, out, ref,