diff mbox series

[v4,2/6] trans_rvv.c.inc: remove 'is_store' bool from load/store fns

Message ID 20240220222510.209448-3-dbarboza@ventanamicro.com
State New
Headers show
Series riscv: set vstart_eq_zero on mark_vs_dirty | expand

Commit Message

Daniel Henrique Barboza Feb. 20, 2024, 10:25 p.m. UTC 
After the 'mark_vs_dirty' changes from the previous patch the 'is_store'
bool is unused in all load/store functions that were changed. Remove it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
---
 target/riscv/insn_trans/trans_rvv.c.inc | 69 ++++++++++++-------------
 1 file changed, 34 insertions(+), 35 deletions(-)

Comments

Richard Henderson Feb. 20, 2024, 11:50 p.m. UTC | #1 
On 2/20/24 12:25, Daniel Henrique Barboza wrote:
> After the 'mark_vs_dirty' changes from the previous patch the 'is_store'
> bool is unused in all load/store functions that were changed. Remove it.
> 
> Signed-off-by: Daniel Henrique Barboza<dbarboza@ventanamicro.com>
> ---
>   target/riscv/insn_trans/trans_rvv.c.inc | 69 ++++++++++++-------------
>   1 file changed, 34 insertions(+), 35 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
diff mbox series

Patch

diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index 7a98f1caa6..15ccebf3fc 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -609,8 +609,7 @@  typedef void gen_helper_ldst_us(TCGv_ptr, TCGv_ptr, TCGv,
                                 TCGv_env, TCGv_i32);
 
 static bool ldst_us_trans(uint32_t vd, uint32_t rs1, uint32_t data,
-                          gen_helper_ldst_us *fn, DisasContext *s,
-                          bool is_store)
+                          gen_helper_ldst_us *fn, DisasContext *s)
 {
     TCGv_ptr dest, mask;
     TCGv base;
@@ -673,7 +672,7 @@  static bool ld_us_op(DisasContext *s, arg_r2nfvm *a, uint8_t eew)
     data = FIELD_DP32(data, VDATA, NF, a->nf);
     data = FIELD_DP32(data, VDATA, VTA, s->vta);
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
-    return ldst_us_trans(a->rd, a->rs1, data, fn, s, false);
+    return ldst_us_trans(a->rd, a->rs1, data, fn, s);
 }
 
 static bool ld_us_check(DisasContext *s, arg_r2nfvm* a, uint8_t eew)
@@ -710,7 +709,7 @@  static bool st_us_op(DisasContext *s, arg_r2nfvm *a, uint8_t eew)
     data = FIELD_DP32(data, VDATA, VM, a->vm);
     data = FIELD_DP32(data, VDATA, LMUL, emul);
     data = FIELD_DP32(data, VDATA, NF, a->nf);
-    return ldst_us_trans(a->rd, a->rs1, data, fn, s, true);
+    return ldst_us_trans(a->rd, a->rs1, data, fn, s);
 }
 
 static bool st_us_check(DisasContext *s, arg_r2nfvm* a, uint8_t eew)
@@ -739,7 +738,7 @@  static bool ld_us_mask_op(DisasContext *s, arg_vlm_v *a, uint8_t eew)
     /* Mask destination register are always tail-agnostic */
     data = FIELD_DP32(data, VDATA, VTA, s->cfg_vta_all_1s);
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
-    return ldst_us_trans(a->rd, a->rs1, data, fn, s, false);
+    return ldst_us_trans(a->rd, a->rs1, data, fn, s);
 }
 
 static bool ld_us_mask_check(DisasContext *s, arg_vlm_v *a, uint8_t eew)
@@ -756,7 +755,7 @@  static bool st_us_mask_op(DisasContext *s, arg_vsm_v *a, uint8_t eew)
     /* EMUL = 1, NFIELDS = 1 */
     data = FIELD_DP32(data, VDATA, LMUL, 0);
     data = FIELD_DP32(data, VDATA, NF, 1);
-    return ldst_us_trans(a->rd, a->rs1, data, fn, s, true);
+    return ldst_us_trans(a->rd, a->rs1, data, fn, s);
 }
 
 static bool st_us_mask_check(DisasContext *s, arg_vsm_v *a, uint8_t eew)
@@ -776,7 +775,7 @@  typedef void gen_helper_ldst_stride(TCGv_ptr, TCGv_ptr, TCGv,
 
 static bool ldst_stride_trans(uint32_t vd, uint32_t rs1, uint32_t rs2,
                               uint32_t data, gen_helper_ldst_stride *fn,
-                              DisasContext *s, bool is_store)
+                              DisasContext *s)
 {
     TCGv_ptr dest, mask;
     TCGv base, stride;
@@ -823,7 +822,7 @@  static bool ld_stride_op(DisasContext *s, arg_rnfvm *a, uint8_t eew)
     data = FIELD_DP32(data, VDATA, NF, a->nf);
     data = FIELD_DP32(data, VDATA, VTA, s->vta);
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
-    return ldst_stride_trans(a->rd, a->rs1, a->rs2, data, fn, s, false);
+    return ldst_stride_trans(a->rd, a->rs1, a->rs2, data, fn, s);
 }
 
 static bool ld_stride_check(DisasContext *s, arg_rnfvm* a, uint8_t eew)
@@ -857,7 +856,7 @@  static bool st_stride_op(DisasContext *s, arg_rnfvm *a, uint8_t eew)
         return false;
     }
 
-    return ldst_stride_trans(a->rd, a->rs1, a->rs2, data, fn, s, true);
+    return ldst_stride_trans(a->rd, a->rs1, a->rs2, data, fn, s);
 }
 
 static bool st_stride_check(DisasContext *s, arg_rnfvm* a, uint8_t eew)
@@ -880,7 +879,7 @@  typedef void gen_helper_ldst_index(TCGv_ptr, TCGv_ptr, TCGv,
 
 static bool ldst_index_trans(uint32_t vd, uint32_t rs1, uint32_t vs2,
                              uint32_t data, gen_helper_ldst_index *fn,
-                             DisasContext *s, bool is_store)
+                             DisasContext *s)
 {
     TCGv_ptr dest, mask, index;
     TCGv base;
@@ -947,7 +946,7 @@  static bool ld_index_op(DisasContext *s, arg_rnfvm *a, uint8_t eew)
     data = FIELD_DP32(data, VDATA, NF, a->nf);
     data = FIELD_DP32(data, VDATA, VTA, s->vta);
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
-    return ldst_index_trans(a->rd, a->rs1, a->rs2, data, fn, s, false);
+    return ldst_index_trans(a->rd, a->rs1, a->rs2, data, fn, s);
 }
 
 static bool ld_index_check(DisasContext *s, arg_rnfvm* a, uint8_t eew)
@@ -999,7 +998,7 @@  static bool st_index_op(DisasContext *s, arg_rnfvm *a, uint8_t eew)
     data = FIELD_DP32(data, VDATA, VM, a->vm);
     data = FIELD_DP32(data, VDATA, LMUL, emul);
     data = FIELD_DP32(data, VDATA, NF, a->nf);
-    return ldst_index_trans(a->rd, a->rs1, a->rs2, data, fn, s, true);
+    return ldst_index_trans(a->rd, a->rs1, a->rs2, data, fn, s);
 }
 
 static bool st_index_check(DisasContext *s, arg_rnfvm* a, uint8_t eew)
@@ -1078,7 +1077,7 @@  typedef void gen_helper_ldst_whole(TCGv_ptr, TCGv, TCGv_env, TCGv_i32);
 
 static bool ldst_whole_trans(uint32_t vd, uint32_t rs1, uint32_t nf,
                              uint32_t width, gen_helper_ldst_whole *fn,
-                             DisasContext *s, bool is_store)
+                             DisasContext *s)
 {
     uint32_t evl = s->cfg_ptr->vlenb * nf / width;
     TCGLabel *over = gen_new_label();
@@ -1109,42 +1108,42 @@  static bool ldst_whole_trans(uint32_t vd, uint32_t rs1, uint32_t nf,
  * load and store whole register instructions ignore vtype and vl setting.
  * Thus, we don't need to check vill bit. (Section 7.9)
  */
-#define GEN_LDST_WHOLE_TRANS(NAME, ARG_NF, WIDTH, IS_STORE)               \
+#define GEN_LDST_WHOLE_TRANS(NAME, ARG_NF, WIDTH)               \
 static bool trans_##NAME(DisasContext *s, arg_##NAME * a)                 \
 {                                                                         \
     if (require_rvv(s) &&                                                 \
         QEMU_IS_ALIGNED(a->rd, ARG_NF)) {                                 \
         return ldst_whole_trans(a->rd, a->rs1, ARG_NF, WIDTH,             \
-                                gen_helper_##NAME, s, IS_STORE);          \
+                                gen_helper_##NAME, s);                    \
     }                                                                     \
     return false;                                                         \
 }
 
-GEN_LDST_WHOLE_TRANS(vl1re8_v,  1, 1, false)
-GEN_LDST_WHOLE_TRANS(vl1re16_v, 1, 2, false)
-GEN_LDST_WHOLE_TRANS(vl1re32_v, 1, 4, false)
-GEN_LDST_WHOLE_TRANS(vl1re64_v, 1, 8, false)
-GEN_LDST_WHOLE_TRANS(vl2re8_v,  2, 1, false)
-GEN_LDST_WHOLE_TRANS(vl2re16_v, 2, 2, false)
-GEN_LDST_WHOLE_TRANS(vl2re32_v, 2, 4, false)
-GEN_LDST_WHOLE_TRANS(vl2re64_v, 2, 8, false)
-GEN_LDST_WHOLE_TRANS(vl4re8_v,  4, 1, false)
-GEN_LDST_WHOLE_TRANS(vl4re16_v, 4, 2, false)
-GEN_LDST_WHOLE_TRANS(vl4re32_v, 4, 4, false)
-GEN_LDST_WHOLE_TRANS(vl4re64_v, 4, 8, false)
-GEN_LDST_WHOLE_TRANS(vl8re8_v,  8, 1, false)
-GEN_LDST_WHOLE_TRANS(vl8re16_v, 8, 2, false)
-GEN_LDST_WHOLE_TRANS(vl8re32_v, 8, 4, false)
-GEN_LDST_WHOLE_TRANS(vl8re64_v, 8, 8, false)
+GEN_LDST_WHOLE_TRANS(vl1re8_v,  1, 1)
+GEN_LDST_WHOLE_TRANS(vl1re16_v, 1, 2)
+GEN_LDST_WHOLE_TRANS(vl1re32_v, 1, 4)
+GEN_LDST_WHOLE_TRANS(vl1re64_v, 1, 8)
+GEN_LDST_WHOLE_TRANS(vl2re8_v,  2, 1)
+GEN_LDST_WHOLE_TRANS(vl2re16_v, 2, 2)
+GEN_LDST_WHOLE_TRANS(vl2re32_v, 2, 4)
+GEN_LDST_WHOLE_TRANS(vl2re64_v, 2, 8)
+GEN_LDST_WHOLE_TRANS(vl4re8_v,  4, 1)
+GEN_LDST_WHOLE_TRANS(vl4re16_v, 4, 2)
+GEN_LDST_WHOLE_TRANS(vl4re32_v, 4, 4)
+GEN_LDST_WHOLE_TRANS(vl4re64_v, 4, 8)
+GEN_LDST_WHOLE_TRANS(vl8re8_v,  8, 1)
+GEN_LDST_WHOLE_TRANS(vl8re16_v, 8, 2)
+GEN_LDST_WHOLE_TRANS(vl8re32_v, 8, 4)
+GEN_LDST_WHOLE_TRANS(vl8re64_v, 8, 8)
 
 /*
  * The vector whole register store instructions are encoded similar to
  * unmasked unit-stride store of elements with EEW=8.
  */
-GEN_LDST_WHOLE_TRANS(vs1r_v, 1, 1, true)
-GEN_LDST_WHOLE_TRANS(vs2r_v, 2, 1, true)
-GEN_LDST_WHOLE_TRANS(vs4r_v, 4, 1, true)
-GEN_LDST_WHOLE_TRANS(vs8r_v, 8, 1, true)
+GEN_LDST_WHOLE_TRANS(vs1r_v, 1, 1)
+GEN_LDST_WHOLE_TRANS(vs2r_v, 2, 1)
+GEN_LDST_WHOLE_TRANS(vs4r_v, 4, 1)
+GEN_LDST_WHOLE_TRANS(vs8r_v, 8, 1)
 
 /*
  *** Vector Integer Arithmetic Instructions