On 12/2/25 04:46, Richard Henderson wrote:
Replace target-specific 'Z' with generic 'z'.

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
  tcg/sparc64/tcg-target-con-set.h | 12 ++++++------
  tcg/sparc64/tcg-target-con-str.h |  1 -
  tcg/sparc64/tcg-target.c.inc     | 12 ++++++------
  3 files changed, 12 insertions(+), 13 deletions(-)


diff --git a/tcg/sparc64/tcg-target-con-str.h b/tcg/sparc64/tcg-target-con-str.h
index 0577ec4942..2f033b3ac2 100644
--- a/tcg/sparc64/tcg-target-con-str.h
+++ b/tcg/sparc64/tcg-target-con-str.h
@@ -16,4 +16,3 @@ REGS('r', ALL_GENERAL_REGS)
   */
  CONST('I', TCG_CT_CONST_S11)
  CONST('J', TCG_CT_CONST_S13)
-CONST('Z', TCG_CT_CONST_ZERO)

Squashing:

-- >8 --
diff --git a/tcg/sparc64/tcg-target.c.inc b/tcg/sparc64/tcg-target.c.inc
index 733cb516512..69df3c2a17e 100644
--- a/tcg/sparc64/tcg-target.c.inc
+++ b/tcg/sparc64/tcg-target.c.inc
@@ -76,7 +76,6 @@ static const char * const tcg_target_reg_names[TCG_TARGET_NB_REGS] = {

 #define TCG_CT_CONST_S11  0x100
 #define TCG_CT_CONST_S13  0x200
-#define TCG_CT_CONST_ZERO 0x400

 #define ALL_GENERAL_REGS  MAKE_64BIT_MASK(0, 32)

@@ -340,9 +339,7 @@ static bool tcg_target_const_match(int64_t val, int ct,
         val = (int32_t)val;
     }

-    if ((ct & TCG_CT_CONST_ZERO) && val == 0) {
-        return 1;
-    } else if ((ct & TCG_CT_CONST_S11) && check_fit_tl(val, 11)) {
+    if ((ct & TCG_CT_CONST_S11) && check_fit_tl(val, 11)) {
         return 1;
     } else if ((ct & TCG_CT_CONST_S13) && check_fit_tl(val, 13)) {
         return 1;
---

Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>


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