diff mbox series

[08/61] tcg: Split out tcg_gen_gvec_{add,sub}_var

Message ID 20250206195715.2150758-9-richard.henderson@linaro.org
State New
Headers show
Series target/arm: Implement FEAT_SME2 | expand

Commit Message

Richard Henderson Feb. 6, 2025, 7:56 p.m. UTC 
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/tcg/tcg-op-gvec-common.h |  9 +++++++++
 tcg/tcg-op-gvec.c                | 32 ++++++++++++++++++++++++++------
 2 files changed, 35 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/include/tcg/tcg-op-gvec-common.h b/include/tcg/tcg-op-gvec-common.h
index cabbe957c8..fbe5a68a7e 100644
--- a/include/tcg/tcg-op-gvec-common.h
+++ b/include/tcg/tcg-op-gvec-common.h
@@ -266,6 +266,15 @@  void tcg_gen_gvec_neg(unsigned vece, uint32_t dofs, uint32_t aofs,
 void tcg_gen_gvec_abs(unsigned vece, uint32_t dofs, uint32_t aofs,
                       uint32_t oprsz, uint32_t maxsz);
 
+void tcg_gen_gvec_add_var(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
+                          TCGv_ptr abase, uint32_t aofs,
+                          TCGv_ptr bbase, uint32_t bofs,
+                          uint32_t oprsz, uint32_t maxsz);
+void tcg_gen_gvec_sub_var(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
+                          TCGv_ptr abase, uint32_t aofs,
+                          TCGv_ptr bbase, uint32_t bofs,
+                          uint32_t oprsz, uint32_t maxsz);
+
 void tcg_gen_gvec_add(unsigned vece, uint32_t dofs, uint32_t aofs,
                       uint32_t bofs, uint32_t oprsz, uint32_t maxsz);
 void tcg_gen_gvec_sub(unsigned vece, uint32_t dofs, uint32_t aofs,
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index 5e58b1cc75..d5fbd4e885 100644
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -1994,8 +1994,10 @@  void tcg_gen_vec_add32_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
 
 static const TCGOpcode vecop_list_add[] = { INDEX_op_add_vec, 0 };
 
-void tcg_gen_gvec_add(unsigned vece, uint32_t dofs, uint32_t aofs,
-                      uint32_t bofs, uint32_t oprsz, uint32_t maxsz)
+void tcg_gen_gvec_add_var(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
+                          TCGv_ptr abase, uint32_t aofs,
+                          TCGv_ptr bbase, uint32_t bofs,
+                          uint32_t oprsz, uint32_t maxsz)
 {
     static const GVecGen3 g[4] = {
         { .fni8 = tcg_gen_vec_add8_i64,
@@ -2022,7 +2024,15 @@  void tcg_gen_gvec_add(unsigned vece, uint32_t dofs, uint32_t aofs,
     };
 
     tcg_debug_assert(vece <= MO_64);
-    tcg_gen_gvec_3(dofs, aofs, bofs, oprsz, maxsz, &g[vece]);
+    tcg_gen_gvec_3_var(dbase, dofs, abase, aofs, bbase, bofs,
+                       oprsz, maxsz, &g[vece]);
+}
+
+void tcg_gen_gvec_add(unsigned vece, uint32_t dofs, uint32_t aofs,
+                      uint32_t bofs, uint32_t oprsz, uint32_t maxsz)
+{
+    tcg_gen_gvec_add_var(vece, tcg_env, dofs, tcg_env, aofs, tcg_env, bofs,
+                         oprsz, maxsz);
 }
 
 void tcg_gen_gvec_adds(unsigned vece, uint32_t dofs, uint32_t aofs,
@@ -2175,8 +2185,10 @@  void tcg_gen_vec_sub32_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b)
     tcg_temp_free_i64(t2);
 }
 
-void tcg_gen_gvec_sub(unsigned vece, uint32_t dofs, uint32_t aofs,
-                      uint32_t bofs, uint32_t oprsz, uint32_t maxsz)
+void tcg_gen_gvec_sub_var(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
+                          TCGv_ptr abase, uint32_t aofs,
+                          TCGv_ptr bbase, uint32_t bofs,
+                          uint32_t oprsz, uint32_t maxsz)
 {
     static const GVecGen3 g[4] = {
         { .fni8 = tcg_gen_vec_sub8_i64,
@@ -2203,7 +2215,15 @@  void tcg_gen_gvec_sub(unsigned vece, uint32_t dofs, uint32_t aofs,
     };
 
     tcg_debug_assert(vece <= MO_64);
-    tcg_gen_gvec_3(dofs, aofs, bofs, oprsz, maxsz, &g[vece]);
+    tcg_gen_gvec_3_var(dbase, dofs, abase, aofs, bbase, bofs,
+                       oprsz, maxsz, &g[vece]);
+}
+
+void tcg_gen_gvec_sub(unsigned vece, uint32_t dofs, uint32_t aofs,
+                      uint32_t bofs, uint32_t oprsz, uint32_t maxsz)
+{
+    tcg_gen_gvec_sub_var(vece, tcg_env, dofs, tcg_env, aofs, tcg_env, bofs,
+                         oprsz, maxsz);
 }
 
 static const TCGOpcode vecop_list_mul[] = { INDEX_op_mul_vec, 0 };