[PULL,03/20] tcg: Standardize integral arguments to expanders

Message ID 20180207225540.31698-4-richard.henderson@linaro.org
State New
Headers show
Series
  • tcg: generic vector operaions
Related show

Commit Message

Richard Henderson Feb. 7, 2018, 10:55 p.m.
Some functions use intN_t arguments, some use uintN_t, some just
used "unsigned".  To aid putting function pointers in tables, we
need consistency.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

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

---
 tcg/tcg-op.h | 16 ++++++++--------
 tcg/tcg-op.c | 42 +++++++++++++++++++++---------------------
 2 files changed, 29 insertions(+), 29 deletions(-)

-- 
2.14.3

Patch

diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h
index 0c02d86b8b..a684ab5890 100644
--- a/tcg/tcg-op.h
+++ b/tcg/tcg-op.h
@@ -269,12 +269,12 @@  void tcg_gen_mb(TCGBar);
 void tcg_gen_addi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
 void tcg_gen_subfi_i32(TCGv_i32 ret, int32_t arg1, TCGv_i32 arg2);
 void tcg_gen_subi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
-void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, uint32_t arg2);
+void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
 void tcg_gen_ori_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
 void tcg_gen_xori_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
-void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2);
-void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2);
-void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2);
+void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
+void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
+void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
 void tcg_gen_muli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2);
 void tcg_gen_div_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2);
 void tcg_gen_rem_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2);
@@ -458,12 +458,12 @@  static inline void tcg_gen_not_i32(TCGv_i32 ret, TCGv_i32 arg)
 void tcg_gen_addi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
 void tcg_gen_subfi_i64(TCGv_i64 ret, int64_t arg1, TCGv_i64 arg2);
 void tcg_gen_subi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
-void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, uint64_t arg2);
+void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
 void tcg_gen_ori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
 void tcg_gen_xori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
-void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2);
-void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2);
-void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2);
+void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
+void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
+void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
 void tcg_gen_muli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2);
 void tcg_gen_div_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2);
 void tcg_gen_rem_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2);
diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c
index 0c509bfe46..3467787323 100644
--- a/tcg/tcg-op.c
+++ b/tcg/tcg-op.c
@@ -140,7 +140,7 @@  void tcg_gen_subi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
     }
 }
 
-void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, uint32_t arg2)
+void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
 {
     TCGv_i32 t0;
     /* Some cases can be optimized here.  */
@@ -148,17 +148,17 @@  void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, uint32_t arg2)
     case 0:
         tcg_gen_movi_i32(ret, 0);
         return;
-    case 0xffffffffu:
+    case -1:
         tcg_gen_mov_i32(ret, arg1);
         return;
-    case 0xffu:
+    case 0xff:
         /* Don't recurse with tcg_gen_ext8u_i32.  */
         if (TCG_TARGET_HAS_ext8u_i32) {
             tcg_gen_op2_i32(INDEX_op_ext8u_i32, ret, arg1);
             return;
         }
         break;
-    case 0xffffu:
+    case 0xffff:
         if (TCG_TARGET_HAS_ext16u_i32) {
             tcg_gen_op2_i32(INDEX_op_ext16u_i32, ret, arg1);
             return;
@@ -199,9 +199,9 @@  void tcg_gen_xori_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
     }
 }
 
-void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
+void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
 {
-    tcg_debug_assert(arg2 < 32);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 32);
     if (arg2 == 0) {
         tcg_gen_mov_i32(ret, arg1);
     } else {
@@ -211,9 +211,9 @@  void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
     }
 }
 
-void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
+void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
 {
-    tcg_debug_assert(arg2 < 32);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 32);
     if (arg2 == 0) {
         tcg_gen_mov_i32(ret, arg1);
     } else {
@@ -223,9 +223,9 @@  void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
     }
 }
 
-void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
+void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2)
 {
-    tcg_debug_assert(arg2 < 32);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 32);
     if (arg2 == 0) {
         tcg_gen_mov_i32(ret, arg1);
     } else {
@@ -1201,7 +1201,7 @@  void tcg_gen_subi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2)
     }
 }
 
-void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, uint64_t arg2)
+void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2)
 {
     TCGv_i64 t0;
 
@@ -1216,23 +1216,23 @@  void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, uint64_t arg2)
     case 0:
         tcg_gen_movi_i64(ret, 0);
         return;
-    case 0xffffffffffffffffull:
+    case -1:
         tcg_gen_mov_i64(ret, arg1);
         return;
-    case 0xffull:
+    case 0xff:
         /* Don't recurse with tcg_gen_ext8u_i64.  */
         if (TCG_TARGET_HAS_ext8u_i64) {
             tcg_gen_op2_i64(INDEX_op_ext8u_i64, ret, arg1);
             return;
         }
         break;
-    case 0xffffu:
+    case 0xffff:
         if (TCG_TARGET_HAS_ext16u_i64) {
             tcg_gen_op2_i64(INDEX_op_ext16u_i64, ret, arg1);
             return;
         }
         break;
-    case 0xffffffffull:
+    case 0xffffffffu:
         if (TCG_TARGET_HAS_ext32u_i64) {
             tcg_gen_op2_i64(INDEX_op_ext32u_i64, ret, arg1);
             return;
@@ -1332,9 +1332,9 @@  static inline void tcg_gen_shifti_i64(TCGv_i64 ret, TCGv_i64 arg1,
     }
 }
 
-void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
+void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2)
 {
-    tcg_debug_assert(arg2 < 64);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 64);
     if (TCG_TARGET_REG_BITS == 32) {
         tcg_gen_shifti_i64(ret, arg1, arg2, 0, 0);
     } else if (arg2 == 0) {
@@ -1346,9 +1346,9 @@  void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
     }
 }
 
-void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
+void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2)
 {
-    tcg_debug_assert(arg2 < 64);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 64);
     if (TCG_TARGET_REG_BITS == 32) {
         tcg_gen_shifti_i64(ret, arg1, arg2, 1, 0);
     } else if (arg2 == 0) {
@@ -1360,9 +1360,9 @@  void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
     }
 }
 
-void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
+void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2)
 {
-    tcg_debug_assert(arg2 < 64);
+    tcg_debug_assert(arg2 >= 0 && arg2 < 64);
     if (TCG_TARGET_REG_BITS == 32) {
         tcg_gen_shifti_i64(ret, arg1, arg2, 1, 1);
     } else if (arg2 == 0) {