[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V: Remove @ of vec_series

[gcc(refs/vendors/riscv/heads/gcc-13-with-riscv-opts)] RISC-V: Remove @ of vec_series

[Jeff Law]

https://gcc.gnu.org/g:a9e12b9e8ee3a08e32b119e2d66db1ff5811bc23

commit a9e12b9e8ee3a08e32b119e2d66db1ff5811bc23
Author: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date:   Wed Oct 4 23:01:15 2023 +0800

    RISC-V: Remove @ of vec_series
    
    gcc/ChangeLog:
    
            * config/riscv/autovec.md (@vec_series<mode>): Remove @.
            (vec_series<mode>): Ditto.
            * config/riscv/riscv-v.cc (expand_const_vector): Ditto.
            (shuffle_decompress_patterns): Ditto.
    
    (cherry picked from commit 0bda3f25147203d04724fa375daf3d1110da5c3f)

Diff:
---
 gcc/config/riscv/autovec.md | 2 +-
 gcc/config/riscv/riscv-v.cc | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/gcc/config/riscv/autovec.md b/gcc/config/riscv/autovec.md
index d6cf376ebca..056f2c352f6 100644
--- a/gcc/config/riscv/autovec.md
+++ b/gcc/config/riscv/autovec.md
@@ -336,7 +336,7 @@
 ;; - vadd.vx/vadd.vi
 ;; -------------------------------------------------------------------------
 
-(define_expand "@vec_series<mode>"
+(define_expand "vec_series<mode>"
   [(match_operand:V_VLSI 0 "register_operand")
    (match_operand:<VEL> 1 "reg_or_int_operand")
    (match_operand:<VEL> 2 "reg_or_int_operand")]
diff --git a/gcc/config/riscv/riscv-v.cc b/gcc/config/riscv/riscv-v.cc
index 29e138e1da2..23633a2a74d 100644
--- a/gcc/config/riscv/riscv-v.cc
+++ b/gcc/config/riscv/riscv-v.cc
@@ -1014,7 +1014,7 @@ expand_const_vector (rtx target, rtx src)
   rtx base, step;
   if (const_vec_series_p (src, &base, &step))
     {
-      emit_insn (gen_vec_series (mode, target, base, step));
+      expand_vec_series (target, base, step);
       return;
     }
 
@@ -1171,7 +1171,7 @@ expand_const_vector (rtx target, rtx src)
 	  rtx step = CONST_VECTOR_ELT (src, 2);
 	  /* Step 1 - { base1, base1 + step, base1 + step * 2, ... }  */
 	  rtx tmp = gen_reg_rtx (mode);
-	  emit_insn (gen_vec_series (mode, tmp, base1, step));
+	  expand_vec_series (tmp, base1, step);
 	  /* Step 2 - { base0, base1, base1 + step, base1 + step * 2, ... }  */
 	  scalar_mode elem_mode = GET_MODE_INNER (mode);
 	  if (!rtx_equal_p (base0, const0_rtx))
@@ -3020,7 +3020,7 @@ shuffle_decompress_patterns (struct expand_vec_perm_d *d)
   /* Generate { 0, 1, .... } mask.  */
   rtx vid = gen_reg_rtx (sel_mode);
   rtx vid_repeat = gen_reg_rtx (sel_mode);
-  emit_insn (gen_vec_series (sel_mode, vid, const0_rtx, const1_rtx));
+  expand_vec_series (vid, const0_rtx, const1_rtx);
   rtx and_ops[] = {vid_repeat, vid, const1_rtx};
   emit_vlmax_insn (code_for_pred_scalar (AND, sel_mode), BINARY_OP, and_ops);
   rtx const_vec = gen_const_vector_dup (sel_mode, 1);