diff mbox series

[v2,01/22] tcg/tci: Drop L and S constraints

Message ID 20210115210456.1053477-2-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg: backend constraints cleanup | expand

Commit Message

Richard Henderson Jan. 15, 2021, 9:04 p.m. UTC 
These are identical to the 'r' constraint.

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

---
 tcg/tci/tcg-target.c.inc | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

-- 
2.25.1

Comments

Peter Maydell Jan. 19, 2021, 2:23 p.m. UTC | #1 
On Fri, 15 Jan 2021 at 21:11, Richard Henderson
<richard.henderson@linaro.org> wrote:
>

> These are identical to the 'r' constraint.

>

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

> ---

>  tcg/tci/tcg-target.c.inc | 10 ++++------

>  1 file changed, 4 insertions(+), 6 deletions(-


Reviewed-by: Peter Maydell <peter.maydell@linaro.org>


thanks
-- PMM
diff mbox series

Patch

diff --git a/tcg/tci/tcg-target.c.inc b/tcg/tci/tcg-target.c.inc
index 15981265db..9c45f5f88f 100644
--- a/tcg/tci/tcg-target.c.inc
+++ b/tcg/tci/tcg-target.c.inc
@@ -46,11 +46,11 @@ 
 # define R64    "r"
 #endif
 #if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
-# define L      "L", "L"
-# define S      "S", "S"
+# define L      "r", "r"
+# define S      "r", "r"
 #else
-# define L      "L"
-# define S      "S"
+# define L      "r"
+# define S      "r"
 #endif
 
 /* TODO: documentation. */
@@ -390,8 +390,6 @@  static const char *target_parse_constraint(TCGArgConstraint *ct,
 {
     switch (*ct_str++) {
     case 'r':
-    case 'L':                   /* qemu_ld constraint */
-    case 'S':                   /* qemu_st constraint */
         ct->regs = BIT(TCG_TARGET_NB_REGS) - 1;
         break;
     default: