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| author | Richard Henderson <richard.henderson@linaro.org> | 2022-02-25 15:44:55 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-02-28 08:04:10 -1000 |
| commit | 2ccf40f00e3f29d85d4ff48a9a98870059002290 (patch) | |
| tree | 32d9d708900e730ef0ba46358ef94b171c02b105 | |
| parent | 5b7b197c87cefbd24bd1936614fd4e00ccc279ab (diff) | |
| download | focaccia-qemu-2ccf40f00e3f29d85d4ff48a9a98870059002290.tar.gz focaccia-qemu-2ccf40f00e3f29d85d4ff48a9a98870059002290.zip | |
tcg/tci: Use tcg_out_ldst in tcg_out_st
The tcg_out_ldst helper will handle out-of-range offsets.
We haven't actually encountered any, since we haven't run
across the assert within tcg_out_op_rrs, but an out-of-range
offset would not be impossible in future.
Fixes: 65089889183 ("tcg/tci: Change encoding to uint32_t units")
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | tcg/tci/tcg-target.c.inc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tcg/tci/tcg-target.c.inc b/tcg/tci/tcg-target.c.inc index 0cb16aaa81..9ff1fa0832 100644 --- a/tcg/tci/tcg-target.c.inc +++ b/tcg/tci/tcg-target.c.inc @@ -790,14 +790,13 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, static void tcg_out_st(TCGContext *s, TCGType type, TCGReg val, TCGReg base, intptr_t offset) { - stack_bounds_check(base, offset); switch (type) { case TCG_TYPE_I32: - tcg_out_op_rrs(s, INDEX_op_st_i32, val, base, offset); + tcg_out_ldst(s, INDEX_op_st_i32, val, base, offset); break; #if TCG_TARGET_REG_BITS == 64 case TCG_TYPE_I64: - tcg_out_op_rrs(s, INDEX_op_st_i64, val, base, offset); + tcg_out_ldst(s, INDEX_op_st_i64, val, base, offset); break; #endif default: |