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[PULL 33/47] accel/tcg/plugin: Avoid duplicate copy in copy_call
From: |
Richard Henderson |
Subject: |
[PULL 33/47] accel/tcg/plugin: Avoid duplicate copy in copy_call |
Date: |
Thu, 29 Dec 2022 16:02:07 -0800 |
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(-)
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;
}
--
2.34.1
- [PULL 16/47] tcg: Centralize updates to reg_to_temp, (continued)
- [PULL 16/47] tcg: Centralize updates to reg_to_temp, Richard Henderson, 2022/12/29
- [PULL 14/47] tci: MAX_OPC_PARAM_IARGS is no longer used, Richard Henderson, 2022/12/29
- [PULL 17/47] tcg: Remove check_regs, Richard Henderson, 2022/12/29
- [PULL 18/47] tcg: Massage process_op_defs(), Richard Henderson, 2022/12/29
- [PULL 20/47] accel/tcg: Set cflags_next_tb in cpu_common_initfn, Richard Henderson, 2022/12/29
- [PULL 19/47] tcg: Introduce paired register allocation, Richard Henderson, 2022/12/29
- [PULL 21/47] target/sparc: Avoid TCGV_{LOW,HIGH}, Richard Henderson, 2022/12/29
- [PULL 22/47] tcg: Move TCG_{LOW,HIGH} to tcg-internal.h, Richard Henderson, 2022/12/29
- [PULL 36/47] tcg: Vary the allocation size for TCGOp, Richard Henderson, 2022/12/29
- [PULL 26/47] tcg: Move TCG_TYPE_COUNT outside enum, Richard Henderson, 2022/12/29
- [PULL 33/47] accel/tcg/plugin: Avoid duplicate copy in copy_call,
Richard Henderson <=
- [PULL 34/47] accel/tcg/plugin: Use copy_op in append_{udata,mem}_cb, Richard Henderson, 2022/12/29
- [PULL 23/47] tcg: Add temp_subindex to TCGTemp, Richard Henderson, 2022/12/29
- [PULL 35/47] tcg: Pass number of arguments to tcg_emit_op() / tcg_op_insert_*(), Richard Henderson, 2022/12/29
- [PULL 37/47] tcg: Use output_pref wrapper function, Richard Henderson, 2022/12/29
- [PULL 25/47] tcg: Allocate TCGTemp pairs in host memory order, Richard Henderson, 2022/12/29
- [PULL 27/47] tcg: Introduce tcg_type_size, Richard Henderson, 2022/12/29
- [PULL 31/47] tcg: Use TCG_CALL_ARG_EVEN for TCI special case, Richard Henderson, 2022/12/29
- [PULL 29/47] tcg: Replace TCG_TARGET_CALL_ALIGN_ARGS with TCG_TARGET_CALL_ARG_I64, Richard Henderson, 2022/12/29
- [PULL 39/47] tcg: Convert typecode_to_ffi from array to function, Richard Henderson, 2022/12/29
- [PULL 28/47] tcg: Introduce TCGCallReturnKind and TCGCallArgumentKind, Richard Henderson, 2022/12/29