* [PATCH v1] RISC-V: Refine run test cases of math autovec
@ 2023-10-13 11:35 pan2.li
2023-10-13 11:38 ` 钟居哲
0 siblings, 1 reply; 3+ messages in thread
From: pan2.li @ 2023-10-13 11:35 UTC (permalink / raw)
To: gcc-patches; +Cc: juzhe.zhong, pan2.li, yanzhang.wang, kito.cheng
From: Pan Li <pan2.li@intel.com>
For the run test cases of math autovec, we need a reference value to
check if the return value is expected or not.
The previous patch leverage hardcode for the reference value but we
can leverage the scalar math function instead. For example ceil after
autovec.
ASSERT (CEIL (Vector {1.2,...}) == Vector {2.0, ...});
But we can leverage the scalar math function to avoid potential mistakes.
ASSERT (CEIL (Vector {1.2,...}) == Vector {ceil (1.2), ...});
This patch remove some fflags check as it covered by check-body already.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c:
Use scalar func as reference instead of hardcode.
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c: Ditto.
Signed-off-by: Pan Li <pan2.li@intel.com>
---
.../riscv/rvv/autovec/unop/math-ceil-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-ceil-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-2.c | 18 +++++-----
.../rvv/autovec/unop/math-nearbyint-run-1.c | 33 ++++++++++---------
.../rvv/autovec/unop/math-nearbyint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-1.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-round-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-round-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-2.c | 18 +++++-----
12 files changed, 140 insertions(+), 136 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
index 88611e8268e..419a3def4df 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_ceilf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 2.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_ceilf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_ceilf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_ceilf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_ceilf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_ceilf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_ceilf (0.0), 6)
+TEST_INIT (float, -0.0,__builtin_ceilf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_ceilf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_ceilf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
index bb4c86c3d12..2b29c8e4414 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_ceil)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 2.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_ceil (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_ceil (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_ceil (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_ceil (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_ceil (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_ceil (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_ceil (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_ceil (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_ceil (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
index 4af60c9270e..07b61cd28f6 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_floorf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_floorf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_floorf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_floorf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_floorf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_floorf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_floorf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_floorf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_floorf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_floorf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
index ad3735c2eec..7201ac1cd7b 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_floor)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_floor (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_floor (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_floor (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_floor (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_floor (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_floor (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_floor (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_floor (-4503599627370496.0), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_floor (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
index 6786e54d0ec..b0209eecf90 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_nearbyintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_nearbyintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_nearbyintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_nearbyintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_nearbyintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_nearbyintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_nearbyintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_nearbyintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_nearbyintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_nearbyintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_nearbyintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_nearbyintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
index 9d3a3a68ee8..2329a515390 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_nearbyint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_nearbyint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_nearbyint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_nearbyint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_nearbyint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_nearbyint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_nearbyint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_nearbyint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_nearbyint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_nearbyint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_nearbyint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_nearbyint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
index 080f1d9a2e4..9590d4465e3 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_rintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_rintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_rintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_rintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_rintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_rintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_rintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_rintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_rintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_rintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_rintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_rintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_rintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_rintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_rintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
index 6d03118e825..fe586492471 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_rint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_rint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_rint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_rint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_rint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_rint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_rint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_rint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_rint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_rint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_rint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_rint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_rint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_rint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_rint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
index fc8686fa043..27e04d710b0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_roundf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.6, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_roundf (1.2), 1)
+TEST_INIT (float, -1.6, __builtin_roundf (-1.6), 2)
+TEST_INIT (float, 3.0, __builtin_roundf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_roundf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_roundf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_roundf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_roundf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_roundf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_roundf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
index 14ddf6c9f36..cef280ce557 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_round)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_round (1.2), 1)
+TEST_INIT (double, -1.8, __builtin_round (-1.8), 2)
+TEST_INIT (double, 3.0, __builtin_round (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_round (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_round (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_round (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_round (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_round (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_round (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
index 8b9f6d2a6ca..910031d6e20 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_truncf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_truncf (1.2), 1)
+TEST_INIT (float, -1.2,__builtin_truncf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_truncf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_truncf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_truncf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_truncf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_truncf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_truncf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_truncf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
index 2ae354f31e6..20d91f0654e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_trunc)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_trunc (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_trunc (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_trunc (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_trunc (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_trunc (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_trunc (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_trunc (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_trunc (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_trunc (-4503599627370496.0), 9)
int
main ()
--
2.34.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v1] RISC-V: Refine run test cases of math autovec
2023-10-13 11:35 [PATCH v1] RISC-V: Refine run test cases of math autovec pan2.li
@ 2023-10-13 11:38 ` 钟居哲
2023-10-13 11:42 ` Li, Pan2
0 siblings, 1 reply; 3+ messages in thread
From: 钟居哲 @ 2023-10-13 11:38 UTC (permalink / raw)
To: pan2.li, gcc-patches; +Cc: pan2.li, yanzhang.wang, kito.cheng
[-- Attachment #1: Type: text/plain, Size: 21936 bytes --]
OK
juzhe.zhong@rivai.ai
From: pan2.li
Date: 2023-10-13 19:35
To: gcc-patches
CC: juzhe.zhong; pan2.li; yanzhang.wang; kito.cheng
Subject: [PATCH v1] RISC-V: Refine run test cases of math autovec
From: Pan Li <pan2.li@intel.com>
For the run test cases of math autovec, we need a reference value to
check if the return value is expected or not.
The previous patch leverage hardcode for the reference value but we
can leverage the scalar math function instead. For example ceil after
autovec.
ASSERT (CEIL (Vector {1.2,...}) == Vector {2.0, ...});
But we can leverage the scalar math function to avoid potential mistakes.
ASSERT (CEIL (Vector {1.2,...}) == Vector {ceil (1.2), ...});
This patch remove some fflags check as it covered by check-body already.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c:
Use scalar func as reference instead of hardcode.
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c: Ditto.
Signed-off-by: Pan Li <pan2.li@intel.com>
---
.../riscv/rvv/autovec/unop/math-ceil-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-ceil-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-2.c | 18 +++++-----
.../rvv/autovec/unop/math-nearbyint-run-1.c | 33 ++++++++++---------
.../rvv/autovec/unop/math-nearbyint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-1.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-round-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-round-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-2.c | 18 +++++-----
12 files changed, 140 insertions(+), 136 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
index 88611e8268e..419a3def4df 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_ceilf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 2.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_ceilf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_ceilf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_ceilf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_ceilf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_ceilf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_ceilf (0.0), 6)
+TEST_INIT (float, -0.0,__builtin_ceilf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_ceilf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_ceilf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
index bb4c86c3d12..2b29c8e4414 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_ceil)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 2.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_ceil (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_ceil (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_ceil (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_ceil (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_ceil (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_ceil (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_ceil (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_ceil (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_ceil (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
index 4af60c9270e..07b61cd28f6 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_floorf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_floorf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_floorf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_floorf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_floorf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_floorf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_floorf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_floorf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_floorf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_floorf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
index ad3735c2eec..7201ac1cd7b 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_floor)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_floor (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_floor (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_floor (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_floor (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_floor (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_floor (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_floor (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_floor (-4503599627370496.0), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_floor (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
index 6786e54d0ec..b0209eecf90 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_nearbyintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_nearbyintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_nearbyintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_nearbyintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_nearbyintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_nearbyintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_nearbyintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_nearbyintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_nearbyintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_nearbyintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_nearbyintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_nearbyintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
index 9d3a3a68ee8..2329a515390 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_nearbyint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_nearbyint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_nearbyint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_nearbyint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_nearbyint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_nearbyint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_nearbyint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_nearbyint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_nearbyint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_nearbyint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_nearbyint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_nearbyint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
index 080f1d9a2e4..9590d4465e3 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_rintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_rintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_rintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_rintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_rintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_rintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_rintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_rintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_rintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_rintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_rintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_rintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_rintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_rintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_rintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
index 6d03118e825..fe586492471 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_rint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_rint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_rint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_rint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_rint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_rint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_rint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_rint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_rint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_rint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_rint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_rint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_rint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_rint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_rint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
index fc8686fa043..27e04d710b0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_roundf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.6, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_roundf (1.2), 1)
+TEST_INIT (float, -1.6, __builtin_roundf (-1.6), 2)
+TEST_INIT (float, 3.0, __builtin_roundf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_roundf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_roundf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_roundf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_roundf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_roundf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_roundf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
index 14ddf6c9f36..cef280ce557 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_round)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_round (1.2), 1)
+TEST_INIT (double, -1.8, __builtin_round (-1.8), 2)
+TEST_INIT (double, 3.0, __builtin_round (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_round (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_round (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_round (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_round (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_round (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_round (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
index 8b9f6d2a6ca..910031d6e20 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_truncf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_truncf (1.2), 1)
+TEST_INIT (float, -1.2,__builtin_truncf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_truncf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_truncf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_truncf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_truncf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_truncf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_truncf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_truncf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
index 2ae354f31e6..20d91f0654e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_trunc)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_trunc (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_trunc (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_trunc (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_trunc (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_trunc (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_trunc (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_trunc (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_trunc (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_trunc (-4503599627370496.0), 9)
int
main ()
--
2.34.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: [PATCH v1] RISC-V: Refine run test cases of math autovec
2023-10-13 11:38 ` 钟居哲
@ 2023-10-13 11:42 ` Li, Pan2
0 siblings, 0 replies; 3+ messages in thread
From: Li, Pan2 @ 2023-10-13 11:42 UTC (permalink / raw)
To: 钟居哲, gcc-patches; +Cc: Wang, Yanzhang, kito.cheng
[-- Attachment #1: Type: text/plain, Size: 22579 bytes --]
Committed, thanks Juzhe.
Pan
From: 钟居哲 <juzhe.zhong@rivai.ai>
Sent: Friday, October 13, 2023 7:39 PM
To: Li, Pan2 <pan2.li@intel.com>; gcc-patches <gcc-patches@gcc.gnu.org>
Cc: Li, Pan2 <pan2.li@intel.com>; Wang, Yanzhang <yanzhang.wang@intel.com>; kito.cheng <kito.cheng@gmail.com>
Subject: Re: [PATCH v1] RISC-V: Refine run test cases of math autovec
OK
________________________________
juzhe.zhong@rivai.ai<mailto:juzhe.zhong@rivai.ai>
From: pan2.li<mailto:pan2.li@intel.com>
Date: 2023-10-13 19:35
To: gcc-patches<mailto:gcc-patches@gcc.gnu.org>
CC: juzhe.zhong<mailto:juzhe.zhong@rivai.ai>; pan2.li<mailto:pan2.li@intel.com>; yanzhang.wang<mailto:yanzhang.wang@intel.com>; kito.cheng<mailto:kito.cheng@gmail.com>
Subject: [PATCH v1] RISC-V: Refine run test cases of math autovec
From: Pan Li <pan2.li@intel.com<mailto:pan2.li@intel.com>>
For the run test cases of math autovec, we need a reference value to
check if the return value is expected or not.
The previous patch leverage hardcode for the reference value but we
can leverage the scalar math function instead. For example ceil after
autovec.
ASSERT (CEIL (Vector {1.2,...}) == Vector {2.0, ...});
But we can leverage the scalar math function to avoid potential mistakes.
ASSERT (CEIL (Vector {1.2,...}) == Vector {ceil (1.2), ...});
This patch remove some fflags check as it covered by check-body already.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c:
Use scalar func as reference instead of hardcode.
* gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c: Ditto.
Signed-off-by: Pan Li <pan2.li@intel.com<mailto:pan2.li@intel.com>>
---
.../riscv/rvv/autovec/unop/math-ceil-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-ceil-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-floor-run-2.c | 18 +++++-----
.../rvv/autovec/unop/math-nearbyint-run-1.c | 33 ++++++++++---------
.../rvv/autovec/unop/math-nearbyint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-1.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-rint-run-2.c | 33 ++++++++++---------
.../riscv/rvv/autovec/unop/math-round-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-round-run-2.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-1.c | 18 +++++-----
.../riscv/rvv/autovec/unop/math-trunc-run-2.c | 18 +++++-----
12 files changed, 140 insertions(+), 136 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
index 88611e8268e..419a3def4df 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_ceilf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 2.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_ceilf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_ceilf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_ceilf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_ceilf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_ceilf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_ceilf (0.0), 6)
+TEST_INIT (float, -0.0,__builtin_ceilf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_ceilf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_ceilf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
index bb4c86c3d12..2b29c8e4414 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-ceil-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_ceil)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 2.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_ceil (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_ceil (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_ceil (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_ceil (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_ceil (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_ceil (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_ceil (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_ceil (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_ceil (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
index 4af60c9270e..07b61cd28f6 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_floorf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_floorf (1.2), 1)
+TEST_INIT (float, -1.2, __builtin_floorf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_floorf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_floorf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_floorf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_floorf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_floorf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_floorf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_floorf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
index ad3735c2eec..7201ac1cd7b 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-floor-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_floor)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_floor (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_floor (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_floor (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_floor (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_floor (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_floor (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_floor (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_floor (-4503599627370496.0), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_floor (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
index 6786e54d0ec..b0209eecf90 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_nearbyintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_nearbyintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_nearbyintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_nearbyintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_nearbyintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_nearbyintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_nearbyintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_nearbyintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_nearbyintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_nearbyintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_nearbyintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_nearbyintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_nearbyintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
index 9d3a3a68ee8..2329a515390 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-nearbyint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_nearbyint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_nearbyint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_nearbyint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_nearbyint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_nearbyint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_nearbyint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_nearbyint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_nearbyint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_nearbyint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_nearbyint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_nearbyint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_nearbyint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_nearbyint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before != fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
index 080f1d9a2e4..9590d4465e3 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-1.c
@@ -9,24 +9,30 @@ float in[ARRAY_SIZE];
float out[ARRAY_SIZE];
float ref[ARRAY_SIZE];
+static float
+get_ref_rintf (float val)
+{
+ set_rm (FRM_RTZ);
+
+ return __builtin_rintf (val);
+}
+
TEST_UNARY_CALL (float, __builtin_rintf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, get_ref_rintf (1.2), 1)
+TEST_INIT (float, -1.2, get_ref_rintf (-1.2), 2)
+TEST_INIT (float, 3.0, get_ref_rintf (3.0), 3)
+TEST_INIT (float, 8388607.5, get_ref_rintf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, get_ref_rintf (8388609.0), 5)
+TEST_INIT (float, 0.0, get_ref_rintf (0.0), 6)
+TEST_INIT (float, -0.0, get_ref_rintf (-0.0), 7)
+TEST_INIT (float, -8388607.5, get_ref_rintf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, get_ref_rintf (-8388608.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RTZ);
RUN_TEST (float, 1, __builtin_rintf, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (float, 8, __builtin_rintf, in, out, ref, ARRAY_SIZE);
RUN_TEST (float, 9, __builtin_rintf, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
index 6d03118e825..fe586492471 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-rint-run-2.c
@@ -9,24 +9,30 @@ double in[ARRAY_SIZE];
double out[ARRAY_SIZE];
double ref[ARRAY_SIZE];
+static double
+get_ref_rint (double val)
+{
+ set_rm (FRM_RNE);
+
+ return __builtin_rint (val);
+}
+
TEST_UNARY_CALL (double, __builtin_rint)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, get_ref_rint (1.2), 1)
+TEST_INIT (double, -1.8, get_ref_rint (-1.8), 2)
+TEST_INIT (double, 3.0, get_ref_rint (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, get_ref_rint (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, get_ref_rint (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, get_ref_rint (0.0), 6)
+TEST_INIT (double, -0.0, get_ref_rint (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, get_ref_rint (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, get_ref_rint (-4503599627370496.0), 9)
int
main ()
{
- unsigned fflags_before = get_fflags ();
-
set_rm (FRM_RNE);
RUN_TEST (double, 1, __builtin_rint, in, out, ref, ARRAY_SIZE);
@@ -39,10 +45,5 @@ main ()
RUN_TEST (double, 8, __builtin_rint, in, out, ref, ARRAY_SIZE);
RUN_TEST (double, 9, __builtin_rint, in, out, ref, ARRAY_SIZE);
- unsigned fflags_after = get_fflags ();
-
- if (fflags_before == fflags_after)
- __builtin_abort ();
-
return 0;
}
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
index fc8686fa043..27e04d710b0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_roundf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.6, -2.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388608.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388608.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_roundf (1.2), 1)
+TEST_INIT (float, -1.6, __builtin_roundf (-1.6), 2)
+TEST_INIT (float, 3.0, __builtin_roundf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_roundf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_roundf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_roundf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_roundf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_roundf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_roundf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
index 14ddf6c9f36..cef280ce557 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-round-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_round)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.8, -2.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370496.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370496.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_round (1.2), 1)
+TEST_INIT (double, -1.8, __builtin_round (-1.8), 2)
+TEST_INIT (double, 3.0, __builtin_round (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_round (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_round (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_round (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_round (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_round (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_round (-4503599627370496.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
index 8b9f6d2a6ca..910031d6e20 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-1.c
@@ -12,15 +12,15 @@ float ref[ARRAY_SIZE];
TEST_UNARY_CALL (float, __builtin_truncf)
TEST_ASSERT (float)
-TEST_INIT (float, 1.2, 1.0, 1)
-TEST_INIT (float, -1.2, -1.0, 2)
-TEST_INIT (float, 3.0, 3.0, 3)
-TEST_INIT (float, 8388607.5, 8388607.0, 4)
-TEST_INIT (float, 8388609.0, 8388609.0, 5)
-TEST_INIT (float, 0.0, 0.0, 6)
-TEST_INIT (float, -0.0, -0.0, 7)
-TEST_INIT (float, -8388607.5, -8388607.0, 8)
-TEST_INIT (float, -8388608.0, -8388608.0, 9)
+TEST_INIT (float, 1.2, __builtin_truncf (1.2), 1)
+TEST_INIT (float, -1.2,__builtin_truncf (-1.2), 2)
+TEST_INIT (float, 3.0, __builtin_truncf (3.0), 3)
+TEST_INIT (float, 8388607.5, __builtin_truncf (8388607.5), 4)
+TEST_INIT (float, 8388609.0, __builtin_truncf (8388609.0), 5)
+TEST_INIT (float, 0.0, __builtin_truncf (0.0), 6)
+TEST_INIT (float, -0.0, __builtin_truncf (-0.0), 7)
+TEST_INIT (float, -8388607.5, __builtin_truncf (-8388607.5), 8)
+TEST_INIT (float, -8388608.0, __builtin_truncf (-8388608.0), 9)
int
main ()
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
index 2ae354f31e6..20d91f0654e 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/math-trunc-run-2.c
@@ -12,15 +12,15 @@ double ref[ARRAY_SIZE];
TEST_UNARY_CALL (double, __builtin_trunc)
TEST_ASSERT (double)
-TEST_INIT (double, 1.2, 1.0, 1)
-TEST_INIT (double, -1.2, -1.0, 2)
-TEST_INIT (double, 3.0, 3.0, 3)
-TEST_INIT (double, 4503599627370495.5, 4503599627370495.0, 4)
-TEST_INIT (double, 4503599627370497.0, 4503599627370497.0, 5)
-TEST_INIT (double, 0.0, 0.0, 6)
-TEST_INIT (double, -0.0, -0.0, 7)
-TEST_INIT (double, -4503599627370495.5, -4503599627370495.0, 8)
-TEST_INIT (double, -4503599627370496.0, -4503599627370496.0, 9)
+TEST_INIT (double, 1.2, __builtin_trunc (1.2), 1)
+TEST_INIT (double, -1.2, __builtin_trunc (-1.2), 2)
+TEST_INIT (double, 3.0, __builtin_trunc (3.0), 3)
+TEST_INIT (double, 4503599627370495.5, __builtin_trunc (4503599627370495.5), 4)
+TEST_INIT (double, 4503599627370497.0, __builtin_trunc (4503599627370497.0), 5)
+TEST_INIT (double, 0.0, __builtin_trunc (0.0), 6)
+TEST_INIT (double, -0.0, __builtin_trunc (-0.0), 7)
+TEST_INIT (double, -4503599627370495.5, __builtin_trunc (-4503599627370495.5), 8)
+TEST_INIT (double, -4503599627370496.0, __builtin_trunc (-4503599627370496.0), 9)
int
main ()
--
2.34.1
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2023-10-13 11:35 [PATCH v1] RISC-V: Refine run test cases of math autovec pan2.li
2023-10-13 11:38 ` 钟居哲
2023-10-13 11:42 ` Li, Pan2
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