diff mbox series

[v3,04/16] tcg/mips: Move TCG_AREG0 to S8

Message ID 20210818201931.393394-5-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg/mips: Unaligned access and other cleanup | expand

Commit Message

Richard Henderson Aug. 18, 2021, 8:19 p.m. UTC 
No functional change; just moving the saved reserved regs to the end.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/mips/tcg-target.h     | 2 +-
 tcg/mips/tcg-target.c.inc | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

-- 
2.25.1

Comments

Philippe Mathieu-Daudé Aug. 18, 2021, 10:10 p.m. UTC | #1 
On 8/18/21 10:19 PM, Richard Henderson wrote:
> No functional change; just moving the saved reserved regs to the end.

> 

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

> ---

>  tcg/mips/tcg-target.h     | 2 +-

>  tcg/mips/tcg-target.c.inc | 4 ++--

>  2 files changed, 3 insertions(+), 3 deletions(-)


Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff mbox series

Patch

diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h
index 3afbb31918..c34cccebd3 100644
--- a/tcg/mips/tcg-target.h
+++ b/tcg/mips/tcg-target.h
@@ -80,7 +80,7 @@  typedef enum {
     TCG_REG_RA,
 
     TCG_REG_CALL_STACK = TCG_REG_SP,
-    TCG_AREG0 = TCG_REG_S0,
+    TCG_AREG0 = TCG_REG_S8,
 } TCGReg;
 
 /* used for function call generation */
diff --git a/tcg/mips/tcg-target.c.inc b/tcg/mips/tcg-target.c.inc
index 94f1bebdba..92bde50704 100644
--- a/tcg/mips/tcg-target.c.inc
+++ b/tcg/mips/tcg-target.c.inc
@@ -2542,7 +2542,7 @@  static TCGConstraintSetIndex tcg_target_op_def(TCGOpcode op)
 }
 
 static const int tcg_target_callee_save_regs[] = {
-    TCG_REG_S0,       /* used for the global env (TCG_AREG0) */
+    TCG_REG_S0,
     TCG_REG_S1,
     TCG_REG_S2,
     TCG_REG_S3,
@@ -2550,7 +2550,7 @@  static const int tcg_target_callee_save_regs[] = {
     TCG_REG_S5,
     TCG_REG_S6,
     TCG_REG_S7,
-    TCG_REG_S8,
+    TCG_REG_S8,       /* used for the global env (TCG_AREG0) */
     TCG_REG_RA,       /* should be last for ABI compliance */
 };