RISC-V: Add COND_LEN_FNMA/COND_LEN_FMS/COND_LEN_FNMS testcases

This patch is depending on middle-end patch:
https://gcc.gnu.org/pipermail/gcc-patches/2023-August/627621.html

We already had COND_LEN_FNMA/COND_LEN_FMS/COND_FNMS patterns.

Remove TARGET_PREFERRED_ELSE_VALUE since it forbid the COND_LEN_FMS/COND_LEN_FNMS STMT fold.

gcc/ChangeLog:

	* config/riscv/riscv.cc (riscv_preferred_else_value): Remove it since
	it forbid COND_LEN_FMS/COND_LEN_FNMS STMT fold.
	(TARGET_PREFERRED_ELSE_VALUE): Ditto.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c: Adapt test.
	* gcc.target/riscv/rvv/autovec/binop/vadd-rv64gcv-nofm.c: Ditto.
	* gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c: Ditto.
	* gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c: Ditto.
	* gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c: Ditto.
	* gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c: Ditto.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-1.c: Ditto.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-3.c: Ditto.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-10.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-11.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-12.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-4.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-5.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-6.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-7.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-8.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-9.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-10.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-11.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-12.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-4.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-5.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-6.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-7.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-8.c: New test.
	* gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-9.c: New test.

27 files changed, 121 insertions, 43 deletions

diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc
index 480f312..13166d1 100644
--- a/gcc/config/riscv/riscv.cc
+++ b/gcc/config/riscv/riscv.cc
@@ -8425,24 +8425,6 @@ riscv_vectorize_vec_perm_const (machine_mode vmode, machine_mode op_mode,
   return false;
 }
 
-/* Implement TARGET_PREFERRED_ELSE_VALUE.  For binary operations,
-   prefer to use the first arithmetic operand as the else value if
-   the else value doesn't matter, since that exactly matches the RVV
-   destructive merging form.  For ternary operations we could either
-   pick the first operand and use VMADD-like instructions or the last
-   operand and use VMACC-like instructions; the latter seems more
-   natural.
-
-   TODO: Currently, the return value is not ideal for RVV since it will
-   let VSETVL PASS use MU or TU. We will suport undefine value that allows
-   VSETVL PASS use TA/MA in the future.  */
-
-static tree
-riscv_preferred_else_value (unsigned, tree, unsigned int nops, tree *ops)
-{
-  return nops == 3 ? ops[2] : ops[0];
-}
-
 static bool
 riscv_frame_pointer_required (void)
 {
@@ -8753,9 +8735,6 @@ riscv_frame_pointer_required (void)
 #undef TARGET_VECTORIZE_VEC_PERM_CONST
 #define TARGET_VECTORIZE_VEC_PERM_CONST riscv_vectorize_vec_perm_const
 
-#undef TARGET_PREFERRED_ELSE_VALUE
-#define TARGET_PREFERRED_ELSE_VALUE riscv_preferred_else_value
-
 #undef TARGET_FRAME_POINTER_REQUIRED
 #define TARGET_FRAME_POINTER_REQUIRED riscv_frame_pointer_required
 
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c
index 069bc69..60c760d 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c
@@ -5,9 +5,6 @@
 
 /* { dg-final { scan-assembler-times {\tvadd\.vv} 16 } } */
 /* { dg-final { scan-assembler-times {\tvadd\.vi} 8 } } */
-/* { dg-final { scan-assembler-times {\tvfadd\.vv} 7 } } */
-/* There are 2 MINUS operations.  */
-/* { dg-final { scan-assembler-times {\tvfsub\.vv} 2 } } */
+/* { dg-final { scan-assembler-times {\tvfadd\.vv} 9 } } */
 
-/* { dg-final { scan-tree-dump-times "\.COND_LEN_ADD" 7 "optimized" } } */
-/* { dg-final { scan-tree-dump-times "\.COND_LEN_SUB" 2 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "\.COND_LEN_ADD" 9 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv64gcv-nofm.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv64gcv-nofm.c
index 07fa548..86d5283 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv64gcv-nofm.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/vadd-rv64gcv-nofm.c
@@ -5,9 +5,6 @@
 
 /* { dg-final { scan-assembler-times {\tvadd\.vv} 16 } } */
 /* { dg-final { scan-assembler-times {\tvadd\.vi} 8 } } */
-/* { dg-final { scan-assembler-times {\tvfadd\.vv} 7 } } */
-/* There are 2 MINUS operations.  */
-/* { dg-final { scan-assembler-times {\tvfsub\.vv} 2 } } */
+/* { dg-final { scan-assembler-times {\tvfadd\.vv} 9 } } */
 
-/* { dg-final { scan-tree-dump-times "\.COND_LEN_ADD" 7 "optimized" } } */
-/* { dg-final { scan-tree-dump-times "\.COND_LEN_SUB" 2 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "\.COND_LEN_ADD" 9 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c
index 11c5c54..c9d14f2 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c
@@ -29,5 +29,4 @@
 
 TEST_ALL (DEF_LOOP)
 
-/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
-/* { dg-final { scan-assembler-times {vfsub\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
+/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 18 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c
index e992459..21f9f9f 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c
@@ -28,5 +28,4 @@
 
 TEST_ALL (DEF_LOOP)
 
-/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 6 } } */
-/* { dg-final { scan-assembler-times {vfsub\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 6 } } */
+/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 12 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c
index f940d64..f71dbaa 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c
@@ -29,5 +29,4 @@
 
 TEST_ALL (DEF_LOOP)
 
-/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
-/* { dg-final { scan-assembler-times {vfsub\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
+/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 18 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c
index e4f3e82..ffbe9a4 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c
@@ -29,5 +29,4 @@
 
 TEST_ALL (DEF_LOOP)
 
-/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
-/* { dg-final { scan-assembler-times {vfsub\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 9 } } */
+/* { dg-final { scan-assembler-times {vfadd\.vv\s+v[0-9]+,v[0-9]+,v[0-9]+,v0.t} 18 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-1.c
index d608504..3f7febc 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-1.c
@@ -3,5 +3,7 @@
 
 #include "ternop-1.c"
 
-/* { dg-final { scan-assembler-not {\tvmv} } } */
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
 /* { dg-final { scan-tree-dump-times "COND_LEN_FMA" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-10.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-10.c
new file mode 100644
index 0000000..27981fc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-10.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-10.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMS" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-11.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-11.c
new file mode 100644
index 0000000..fcbed65
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-11.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-11.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMS" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-12.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-12.c
new file mode 100644
index 0000000..0ce468d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-12.c
@@ -0,0 +1,6 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details -fno-schedule-insns" } */
+
+#include "ternop-12.c"
+
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMS" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-3.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-3.c
index 63cd4ae..429cff9 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-3.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-3.c
@@ -4,6 +4,5 @@
 #include "ternop-3.c"
 
 /* { dg-final { scan-assembler-times {\tvmacc\.vv} 8 } } */
-/* { dg-final { scan-assembler-times {\tvfmacc\.vv} 6 } } */
-/* { dg-final { scan-assembler-times {\tvmv} 11 } } */
-/* { dg-final { scan-tree-dump-times "COND_LEN_FMA" 6 "optimized" } } */
+/* { dg-final { scan-assembler-times {\tvfmacc\.vv} 9 } } */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FMA" 9 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-4.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-4.c
new file mode 100644
index 0000000..9ec7527
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-4.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-4.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMA" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-5.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-5.c
new file mode 100644
index 0000000..9aa8e83
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-5.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-5.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMA" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-6.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-6.c
new file mode 100644
index 0000000..cc4f7f2
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-6.c
@@ -0,0 +1,6 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details -fno-schedule-insns" } */
+
+#include "ternop-6.c"
+
+/* { dg-final { scan-tree-dump-times "COND_LEN_FNMA" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-7.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-7.c
new file mode 100644
index 0000000..7100fe7
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-7.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-7.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FMS" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-8.c
new file mode 100644
index 0000000..228ada7
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-8.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details" } */
+
+#include "ternop-8.c"
+
+/* TODO: we don't have undefine IR for COND_LEN_* operations,
+    which will produce redundant move instructions here.
+    Will add assembler-not check of 'vmv' instructions in the future.  */
+/* { dg-final { scan-tree-dump-times "COND_LEN_FMS" 9 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-9.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-9.c
new file mode 100644
index 0000000..5ab2228
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm-9.c
@@ -0,0 +1,6 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=rv32gcv_zvfh -mabi=ilp32d --param=riscv-autovec-preference=scalable -fdump-tree-optimized-details -fno-schedule-insns" } */
+
+#include "ternop-9.c"
+
+/* { dg-final { scan-tree-dump-times "COND_LEN_FMS" 9 "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-10.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-10.c
new file mode 100644
index 0000000..2e11144
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-10.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-10.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-11.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-11.c
new file mode 100644
index 0000000..bdbbb76
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-11.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-11.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-12.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-12.c
new file mode 100644
index 0000000..77d92dd
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-12.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-12.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-4.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-4.c
new file mode 100644
index 0000000..d595b60
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-4.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-4.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-5.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-5.c
new file mode 100644
index 0000000..a537337
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-5.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-5.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-6.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-6.c
new file mode 100644
index 0000000..844b563
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-6.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-6.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-7.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-7.c
new file mode 100644
index 0000000..bd7fcfc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-7.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-7.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-8.c
new file mode 100644
index 0000000..90300cc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-8.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-8.c"
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-9.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-9.c
new file mode 100644
index 0000000..7e752af
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/ternop/ternop_nofm_run-9.c
@@ -0,0 +1,4 @@
+/* { dg-do run { target { riscv_vector } } } */
+/* { dg-additional-options "--param=riscv-autovec-preference=scalable" } */
+
+#include "ternop_run-9.c"