From: Pan Li <pan2...@intel.com>
Add asm dump check test for vec_duplicate + vmax.vv combine to
vmax.vx, with the GR2VR cost is 0, 2 and 15.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c: Add asm check
for max func 1 vmax.vx combine.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c: Ditto.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c: New test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c: New test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c: New test.
* gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c: New test.
Signed-off-by: Pan Li <pan2...@intel.com>
---
.../riscv/rvv/autovec/vx_vf/vx-1-i16.c | 3 ++-
.../riscv/rvv/autovec/vx_vf/vx-1-i32.c | 3 ++-
.../riscv/rvv/autovec/vx_vf/vx-1-i64.c | 3 ++-
.../riscv/rvv/autovec/vx_vf/vx-1-i8.c | 3 ++-
.../riscv/rvv/autovec/vx_vf/vx-2-i16.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-2-i32.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-2-i64.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-2-i8.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-3-i16.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-3-i32.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-3-i64.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx-3-i8.c | 1 +
.../riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c | 17 +++++++++++++++++
.../riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c | 17 +++++++++++++++++
.../riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c | 17 +++++++++++++++++
.../riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c | 17 +++++++++++++++++
16 files changed, 84 insertions(+), 4 deletions(-)
create mode 100644
gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c
create mode 100644
gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c
create mode 100644
gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c
create mode 100644
gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c
index 36df981182b..b070efdcbb2 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-times {vadd.vx} 1 } } */
/* { dg-final { scan-assembler-times {vsub.vx} 1 } } */
@@ -25,4 +26,4 @@ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
/* { dg-final { scan-assembler-times {vmul.vx} 1 } } */
/* { dg-final { scan-assembler-times {vdiv.vx} 1 } } */
/* { dg-final { scan-assembler-times {vrem.vx} 1 } } */
-/* { dg-final { scan-assembler-times {vmax.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vmax.vx} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c
index ceb499f5edf..3b51ca7ab1b 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-times {vadd.vx} 1 } } */
/* { dg-final { scan-assembler-times {vsub.vx} 1 } } */
@@ -25,4 +26,4 @@ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
/* { dg-final { scan-assembler-times {vmul.vx} 1 } } */
/* { dg-final { scan-assembler-times {vdiv.vx} 1 } } */
/* { dg-final { scan-assembler-times {vrem.vx} 1 } } */
-/* { dg-final { scan-assembler-times {vmax.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vmax.vx} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c
index 54fdb7e4036..b5ee4577710 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-times {vadd.vx} 1 } } */
/* { dg-final { scan-assembler-times {vsub.vx} 1 } } */
@@ -25,4 +26,4 @@ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
/* { dg-final { scan-assembler-times {vmul.vx} 1 } } */
/* { dg-final { scan-assembler-times {vdiv.vx} 1 } } */
/* { dg-final { scan-assembler-times {vrem.vx} 1 } } */
-/* { dg-final { scan-assembler-times {vmax.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vmax.vx} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c
index 5f97d32f459..7b0c89bf4f6 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-times {vadd.vx} 1 } } */
/* { dg-final { scan-assembler-times {vsub.vx} 1 } } */
@@ -25,4 +26,4 @@ DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
/* { dg-final { scan-assembler-times {vmul.vx} 1 } } */
/* { dg-final { scan-assembler-times {vdiv.vx} 1 } } */
/* { dg-final { scan-assembler-times {vrem.vx} 1 } } */
-/* { dg-final { scan-assembler-times {vmax.vx} 1 } } */
+/* { dg-final { scan-assembler-times {vmax.vx} 2 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c
index a86d4c6b03d..eaa49590bd0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c
index 1a40e885bd7..5523256dfa5 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c
index 703d09eda77..9eb1025c54c 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c
index be989961f85..9a97112a704 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c
index a6a43a6d86d..5e0fe4178ac 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c
index 90c6b5adef4..2b842dea1c6 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c
index 15be25db4b6..9f981a5d9a8 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c
index 64f674b90da..a1d7cf4ea91 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c
@@ -15,6 +15,7 @@ DEF_VX_BINARY_CASE_0_WRAP(T, *, mul)
DEF_VX_BINARY_CASE_0_WRAP(T, /, div)
DEF_VX_BINARY_CASE_0_WRAP(T, %, rem)
DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_0_WARP(T), max)
+DEF_VX_BINARY_CASE_2_WRAP(T, MAX_FUNC_1_WARP(T), max)
/* { dg-final { scan-assembler-not {vadd.vx} } } */
/* { dg-final { scan-assembler-not {vsub.vx} } } */
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c
new file mode 100644
index 00000000000..77445b23cf0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i16.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T int16_t
+#define NAME max
+#define FUNC MAX_FUNC_1_WARP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, max)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c
new file mode 100644
index 00000000000..fc4fb554541
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i32.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T int32_t
+#define NAME max
+#define FUNC MAX_FUNC_1_WARP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, max)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c
new file mode 100644
index 00000000000..1afa12eb411
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i64.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T int64_t
+#define NAME max
+#define FUNC MAX_FUNC_1_WARP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, max)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
diff --git
a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c
new file mode 100644
index 00000000000..9c1222b9fa1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vx_vf/vx_vmax-run-2-i8.c
@@ -0,0 +1,17 @@
+/* { dg-do run { target { riscv_v } } } */
+/* { dg-additional-options "-std=c99 --param=gpr2vr-cost=0" } */
+
+#include "vx_binary.h"
+#include "vx_binary_data.h"
+
+#define T int8_t
+#define NAME max
+#define FUNC MAX_FUNC_1_WARP(T)
+#define TEST_DATA TEST_BINARY_DATA_WRAP(T, NAME)
+
+DEF_VX_BINARY_CASE_2_WRAP(T, FUNC, max)
+
+#define TEST_RUN(T, NAME, out, in, x, n) \
+ RUN_VX_BINARY_CASE_2_WRAP(T, NAME, FUNC, out, in, x, n)
+
+#include "vx_binary_run.h"
--
2.43.0
