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[PATCH v4 18/31] tcg: Change default temp lifetime to TEMP_TB


From: Richard Henderson
Subject: [PATCH v4 18/31] tcg: Change default temp lifetime to TEMP_TB
Date: Sun, 26 Feb 2023 19:36:48 -1000

Guest front-ends now get temps that span the lifetime of
the translation block by default, which avoids accidentally
using the temp across branches and invalidating the data.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/tcg/tcg.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h
index 6cc6758cd6..2e220d4040 100644
--- a/include/tcg/tcg.h
+++ b/include/tcg/tcg.h
@@ -901,7 +901,7 @@ static inline TCGv_i32 tcg_temp_ebb_new_i32(void)
 
 static inline TCGv_i32 tcg_temp_new_i32(void)
 {
-    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I32, TEMP_EBB);
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I32, TEMP_TB);
     return temp_tcgv_i32(t);
 }
 
@@ -927,7 +927,7 @@ static inline TCGv_i64 tcg_temp_ebb_new_i64(void)
 
 static inline TCGv_i64 tcg_temp_new_i64(void)
 {
-    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I64, TEMP_EBB);
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I64, TEMP_TB);
     return temp_tcgv_i64(t);
 }
 
@@ -946,7 +946,7 @@ static inline TCGv_i128 tcg_temp_ebb_new_i128(void)
 
 static inline TCGv_i128 tcg_temp_new_i128(void)
 {
-    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I128, TEMP_EBB);
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_I128, TEMP_TB);
     return temp_tcgv_i128(t);
 }
 
@@ -972,7 +972,7 @@ static inline TCGv_ptr tcg_temp_ebb_new_ptr(void)
 
 static inline TCGv_ptr tcg_temp_new_ptr(void)
 {
-    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_PTR, TEMP_EBB);
+    TCGTemp *t = tcg_temp_new_internal(TCG_TYPE_PTR, TEMP_TB);
     return temp_tcgv_ptr(t);
 }
 
-- 
2.34.1




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