[09/27] tcg: Add tcg_temp_ebb_new_{i32,i64,ptr}

Commit Message

Richard Henderson Jan. 30, 2023, 8:59 p.m. UTC

TCG internals will want to be able to allocate and reuse
explicitly life-limited temporaries.

Signed-off-by: Richard Henderson <[e-mail]>
---
 include/tcg/tcg.h | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

Comments

Philippe Mathieu-Daudé Jan. 30, 2023, 11:59 p.m. UTC | #1

On 30/1/23 21:59, Richard Henderson wrote:
> TCG internals will want to be able to allocate and reuse
> explicitly life-limited temporaries.
> 
> Signed-off-by: Richard Henderson <[e-mail]>
> ---
>   include/tcg/tcg.h | 28 ++++++++++++++++++++++++++++
>   1 file changed, 28 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <[e-mail]>

Patch

diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h
index bbede1e900..fe57373d4b 100644
--- a/include/tcg/tcg.h
+++ b/include/tcg/tcg.h
@@ -890,6 +890,13 @@  static inline TCGv_i32 tcg_global_mem_new_i32(TCGv_ptr reg, intptr_t offset,
     return temp_tcgv_i32(t);
 }
 
+/* Used only by tcg infrastructure: tcg-op.c or plugin-gen.c */
+static inline TCGv_i32 tcg_temp_ebb_new_i32(void)
+{
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I32, TEMP_EBB);
+    return temp_tcgv_i32(t);
+}
+
 static inline TCGv_i32 tcg_temp_new_i32(void)
 {
     TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I32, TEMP_EBB);
@@ -909,6 +916,13 @@  static inline TCGv_i64 tcg_global_mem_new_i64(TCGv_ptr reg, intptr_t offset,
     return temp_tcgv_i64(t);
 }
 
+/* Used only by tcg infrastructure: tcg-op.c or plugin-gen.c */
+static inline TCGv_i64 tcg_temp_ebb_new_i64(void)
+{
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I64, TEMP_EBB);
+    return temp_tcgv_i64(t);
+}
+
 static inline TCGv_i64 tcg_temp_new_i64(void)
 {
     TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I64, TEMP_EBB);
@@ -921,6 +935,13 @@  static inline TCGv_i64 tcg_temp_local_new_i64(void)
     return temp_tcgv_i64(t);
 }
 
+/* Used only by tcg infrastructure: tcg-op.c or plugin-gen.c */
+static inline TCGv_i128 tcg_temp_ebb_new_i128(void)
+{
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I128, TEMP_EBB);
+    return temp_tcgv_i128(t);
+}
+
 static inline TCGv_i128 tcg_temp_new_i128(void)
 {
     TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I128, TEMP_EBB);
@@ -940,6 +961,13 @@  static inline TCGv_ptr tcg_global_mem_new_ptr(TCGv_ptr reg, intptr_t offset,
     return temp_tcgv_ptr(t);
 }
 
+/* Used only by tcg infrastructure: tcg-op.c or plugin-gen.c */
+static inline TCGv_ptr tcg_temp_ebb_new_ptr(void)
+{
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_PTR, TEMP_EBB);
+    return temp_tcgv_ptr(t);
+}
+
 static inline TCGv_ptr tcg_temp_new_ptr(void)
 {
     TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_PTR, TEMP_EBB);