tcg: Replace TCG_TARGET_REG_BITS / 8

Use sizeof(tcg_target_long) instead of division.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/tcg/loongarch64/tcg-target.c.inc b/tcg/loongarch64/tcg-target.c.inc
index 10c69211ac5ba6b79fa701e509954280b7099813..c3350c90fc5a6f3a5c597b28e4b841b088db8d1f 100644 (file)
--- a/tcg/loongarch64/tcg-target.c.inc
+++ b/tcg/loongarch64/tcg-target.c.inc
@@ -2604,7 +2604,7 @@ static const int tcg_target_callee_save_regs[] = {
 };
 
 /* Stack frame parameters.  */
-#define REG_SIZE   (TCG_TARGET_REG_BITS / 8)
+#define REG_SIZE   ((int)sizeof(tcg_target_long))
 #define SAVE_SIZE  ((int)ARRAY_SIZE(tcg_target_callee_save_regs) * REG_SIZE)
 #define TEMP_SIZE  (CPU_TEMP_BUF_NLONGS * (int)sizeof(long))
 #define FRAME_SIZE ((TCG_STATIC_CALL_ARGS_SIZE + TEMP_SIZE + SAVE_SIZE \
@@ -2731,7 +2731,7 @@ static const DebugFrame debug_frame = {
     .h.cie.id = -1,
     .h.cie.version = 1,
     .h.cie.code_align = 1,
-    .h.cie.data_align = -(TCG_TARGET_REG_BITS / 8) & 0x7f, /* sleb128 */
+    .h.cie.data_align = -sizeof(tcg_target_long) & 0x7f, /* sleb128 */
     .h.cie.return_column = TCG_REG_RA,
 
     /* Total FDE size does not include the "len" member.  */

diff --git a/tcg/ppc64/tcg-target.c.inc b/tcg/ppc64/tcg-target.c.inc
index 3c36b26f25c5cef36db30a9c7ab781b3133fda63..b54afa0b6d604d57da77574257d0c4fd75b7c046 100644 (file)
--- a/tcg/ppc64/tcg-target.c.inc
+++ b/tcg/ppc64/tcg-target.c.inc
@@ -70,7 +70,7 @@
 #define SZP  ((int)sizeof(void *))
 
 /* Shorthand for size of a register.  */
-#define SZR  (TCG_TARGET_REG_BITS / 8)
+#define SZR  ((int)sizeof(tcg_target_long))
 
 #define TCG_CT_CONST_S16     0x00100
 #define TCG_CT_CONST_U16     0x00200

diff --git a/tcg/riscv64/tcg-target.c.inc b/tcg/riscv64/tcg-target.c.inc
index 0967a445a33b08fddaff4974b7d2bc8af725d9d0..76dd4fca97bdd539c5fc4c6255510035cd23e495 100644 (file)
--- a/tcg/riscv64/tcg-target.c.inc
+++ b/tcg/riscv64/tcg-target.c.inc
@@ -2934,7 +2934,7 @@ static const int tcg_target_callee_save_regs[] = {
 };
 
 /* Stack frame parameters.  */
-#define REG_SIZE   (TCG_TARGET_REG_BITS / 8)
+#define REG_SIZE   ((int)sizeof(tcg_target_long))
 #define SAVE_SIZE  ((int)ARRAY_SIZE(tcg_target_callee_save_regs) * REG_SIZE)
 #define TEMP_SIZE  (CPU_TEMP_BUF_NLONGS * (int)sizeof(long))
 #define FRAME_SIZE ((TCG_STATIC_CALL_ARGS_SIZE + TEMP_SIZE + SAVE_SIZE \
@@ -3114,7 +3114,7 @@ static const DebugFrame debug_frame = {
     .h.cie.id = -1,
     .h.cie.version = 1,
     .h.cie.code_align = 1,
-    .h.cie.data_align = -(TCG_TARGET_REG_BITS / 8) & 0x7f, /* sleb128 */
+    .h.cie.data_align = -sizeof(tcg_target_long) & 0x7f, /* sleb128 */
     .h.cie.return_column = TCG_REG_RA,
 
     /* Total FDE size does not include the "len" member.  */

diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index 2d184547ba0401a512a5ba1baab15d705a8c5c10..9c33430638f7409398065cf50a013828861ad400 100644 (file)
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -607,7 +607,7 @@ static void do_dup(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
     }
 
     /* Otherwise, inline with an integer type, unless "large".  */
-    if (check_size_impl(oprsz, TCG_TARGET_REG_BITS / 8)) {
+    if (check_size_impl(oprsz, sizeof(tcg_target_long))) {
         t_64 = NULL;
         t_32 = NULL;