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[PULL,33/47] accel/tcg/plugin: Avoid duplicate copy in copy_call

Message ID 20221230000221.2764875-34-richard.henderson@linaro.org
State Accepted
Commit ada4cb0c1cba89df3b00b6a92a6c1523c30f4396
Headers show
Series [PULL,01/47] tcg: convert tcg/README to rst | expand

Commit Message

Richard Henderson Dec. 30, 2022, 12:02 a.m. UTC 
We copied all of the arguments in copy_op_nocheck.
We only need to replace the one argument that we change.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 accel/tcg/plugin-gen.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c
index 9e359c006a..77e6823d6b 100644
--- a/accel/tcg/plugin-gen.c
+++ b/accel/tcg/plugin-gen.c
@@ -397,9 +397,7 @@  static TCGOp *copy_call(TCGOp **begin_op, TCGOp *op, void *empty_func,
 
     func_idx = TCGOP_CALLO(op) + TCGOP_CALLI(op);
     *cb_idx = func_idx;
-
     op->args[func_idx] = (uintptr_t)func;
-    op->args[func_idx + 1] = old_op->args[func_idx + 1];
 
     return op;
 }