diff mbox series

[v1] RISC-V: Enhance the test case for RVV vfsub/vfrsub rounding

Message ID 20230802075924.3448107-1-pan2.li@intel.com
State New
Headers show
Series [v1] RISC-V: Enhance the test case for RVV vfsub/vfrsub rounding | expand

Commit Message

Li, Pan2 via Gcc-patches Aug. 2, 2023, 7:59 a.m. UTC 
From: Pan Li <pan2.li@intel.com>

This patch would like to enhance the vfsub/vfrsub rounding API test for
below 2 purposes.

* The non-rm API has no frm related insn generated.
* The rm API has the frm backup/restore/set insn generated.

Signed-off-by: Pan Li <pan2.li@intel.com>

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/base/float-point-single-rsub.c: Enhance
	cases.
	* gcc.target/riscv/rvv/base/float-point-single-sub.c: Ditto.
---
 .../riscv/rvv/base/float-point-single-rsub.c     | 16 +++++++++++++++-
 .../riscv/rvv/base/float-point-single-sub.c      | 16 +++++++++++++++-
 2 files changed, 30 insertions(+), 2 deletions(-)

Comments

Li, Pan2 via Gcc-patches Aug. 8, 2023, 1:11 p.m. UTC | #1 
Kindly ping.

Pan

-----Original Message-----
From: Li, Pan2 <pan2.li@intel.com> 
Sent: Wednesday, August 2, 2023 3:59 PM
To: gcc-patches@gcc.gnu.org
Cc: juzhe.zhong@rivai.ai; kito.cheng@sifive.com; Li, Pan2 <pan2.li@intel.com>; Wang, Yanzhang <yanzhang.wang@intel.com>
Subject: [PATCH v1] RISC-V: Enhance the test case for RVV vfsub/vfrsub rounding

From: Pan Li <pan2.li@intel.com>

This patch would like to enhance the vfsub/vfrsub rounding API test for
below 2 purposes.

* The non-rm API has no frm related insn generated.
* The rm API has the frm backup/restore/set insn generated.

Signed-off-by: Pan Li <pan2.li@intel.com>

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/base/float-point-single-rsub.c: Enhance
	cases.
	* gcc.target/riscv/rvv/base/float-point-single-sub.c: Ditto.
---
 .../riscv/rvv/base/float-point-single-rsub.c     | 16 +++++++++++++++-
 .../riscv/rvv/base/float-point-single-sub.c      | 16 +++++++++++++++-
 2 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
index 1d770adc32c..86c56b7c6cb 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
@@ -16,4 +16,18 @@ test_vfrsub_vf_f32m1_rm_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
   return __riscv_vfrsub_vf_f32m1_rm_m (mask, op1, op2, 3, vl);
 }
 
-/* { dg-final { scan-assembler-times {vfrsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 2 } } */
+vfloat32m1_t
+test_vfrsub_vf_f32m1 (vfloat32m1_t op1, float32_t op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1 (op1, op2, vl);
+}
+
+vfloat32m1_t
+test_vfrsub_vf_f32m1_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
+			size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_m (mask, op1, op2, vl);
+}
+
+/* { dg-final { scan-assembler-times {vfrsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {frrm\s+[axs][0-9]+} 2 } } */
+/* { dg-final { scan-assembler-times {fsrm\s+[axs][0-9]+} 2 } } */
+/* { dg-final { scan-assembler-times {fsrmi\s+[01234]} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
index 34ed03a31d9..8075dced0b9 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
@@ -27,4 +27,18 @@ test_vfsub_vf_f32m1_rm_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
   return __riscv_vfsub_vf_f32m1_rm_m (mask, op1, op2, 3, vl);
 }
 
-/* { dg-final { scan-assembler-times {vfsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 4 } } */
+vfloat32m1_t
+test_riscv_vfsub_vv_f32m1 (vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1 (op1, op2, vl);
+}
+
+vfloat32m1_t
+test_vfsub_vv_f32m1_m (vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2,
+		       size_t vl) {
+  return __riscv_vfsub_vv_f32m1_m (mask, op1, op2, vl);
+}
+
+/* { dg-final { scan-assembler-times {vfsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 6 } } */
+/* { dg-final { scan-assembler-times {frrm\s+[axs][0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {fsrm\s+[axs][0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {fsrmi\s+[01234]} 4 } } */
Jeff Law Aug. 8, 2023, 2:10 p.m. UTC | #2 
On 8/2/23 01:59, Pan Li via Gcc-patches wrote:
> From: Pan Li <pan2.li@intel.com>
> 
> This patch would like to enhance the vfsub/vfrsub rounding API test for
> below 2 purposes.
> 
> * The non-rm API has no frm related insn generated.
> * The rm API has the frm backup/restore/set insn generated.
> 
> Signed-off-by: Pan Li <pan2.li@intel.com>
> 
> gcc/testsuite/ChangeLog:
> 
> 	* gcc.target/riscv/rvv/base/float-point-single-rsub.c: Enhance
> 	cases.
> 	* gcc.target/riscv/rvv/base/float-point-single-sub.c: Ditto.
OK.
jeff
Li, Pan2 via Gcc-patches Aug. 8, 2023, 2:22 p.m. UTC | #3 
Committed, thanks Jeff.

Pan

-----Original Message-----
From: Jeff Law <jeffreyalaw@gmail.com> 
Sent: Tuesday, August 8, 2023 10:10 PM
To: Li, Pan2 <pan2.li@intel.com>; gcc-patches@gcc.gnu.org
Cc: juzhe.zhong@rivai.ai; kito.cheng@sifive.com; Wang, Yanzhang <yanzhang.wang@intel.com>
Subject: Re: [PATCH v1] RISC-V: Enhance the test case for RVV vfsub/vfrsub rounding



On 8/2/23 01:59, Pan Li via Gcc-patches wrote:
> From: Pan Li <pan2.li@intel.com>
> 
> This patch would like to enhance the vfsub/vfrsub rounding API test for
> below 2 purposes.
> 
> * The non-rm API has no frm related insn generated.
> * The rm API has the frm backup/restore/set insn generated.
> 
> Signed-off-by: Pan Li <pan2.li@intel.com>
> 
> gcc/testsuite/ChangeLog:
> 
> 	* gcc.target/riscv/rvv/base/float-point-single-rsub.c: Enhance
> 	cases.
> 	* gcc.target/riscv/rvv/base/float-point-single-sub.c: Ditto.
OK.
jeff
diff mbox series

Patch

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
index 1d770adc32c..86c56b7c6cb 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-rsub.c
@@ -16,4 +16,18 @@  test_vfrsub_vf_f32m1_rm_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
   return __riscv_vfrsub_vf_f32m1_rm_m (mask, op1, op2, 3, vl);
 }
 
-/* { dg-final { scan-assembler-times {vfrsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 2 } } */
+vfloat32m1_t
+test_vfrsub_vf_f32m1 (vfloat32m1_t op1, float32_t op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1 (op1, op2, vl);
+}
+
+vfloat32m1_t
+test_vfrsub_vf_f32m1_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
+			size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_m (mask, op1, op2, vl);
+}
+
+/* { dg-final { scan-assembler-times {vfrsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {frrm\s+[axs][0-9]+} 2 } } */
+/* { dg-final { scan-assembler-times {fsrm\s+[axs][0-9]+} 2 } } */
+/* { dg-final { scan-assembler-times {fsrmi\s+[01234]} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
index 34ed03a31d9..8075dced0b9 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/float-point-single-sub.c
@@ -27,4 +27,18 @@  test_vfsub_vf_f32m1_rm_m (vbool32_t mask, vfloat32m1_t op1, float32_t op2,
   return __riscv_vfsub_vf_f32m1_rm_m (mask, op1, op2, 3, vl);
 }
 
-/* { dg-final { scan-assembler-times {vfsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 4 } } */
+vfloat32m1_t
+test_riscv_vfsub_vv_f32m1 (vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1 (op1, op2, vl);
+}
+
+vfloat32m1_t
+test_vfsub_vv_f32m1_m (vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2,
+		       size_t vl) {
+  return __riscv_vfsub_vv_f32m1_m (mask, op1, op2, vl);
+}
+
+/* { dg-final { scan-assembler-times {vfsub\.v[vf]\s+v[0-9]+,\s*v[0-9]+,\s*[fav]+[0-9]+} 6 } } */
+/* { dg-final { scan-assembler-times {frrm\s+[axs][0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {fsrm\s+[axs][0-9]+} 4 } } */
+/* { dg-final { scan-assembler-times {fsrmi\s+[01234]} 4 } } */