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tcg/tci: Use tcg_out_ldst in tcg_out_st

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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>
This commit is contained in:
Richard Henderson 2022-02-25 15:44:55 -10:00
parent 5b7b197c87
commit 2ccf40f00e
1 changed files with 2 additions and 3 deletions
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tcg/tci/tcg-target.c.inc
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@ -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, static void tcg_out_st(TCGContext *s, TCGType type, TCGReg val, TCGReg base,
intptr_t offset) intptr_t offset)
{ {
stack_bounds_check(base, offset);
switch (type) { switch (type) {
case TCG_TYPE_I32: 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; break;
#if TCG_TARGET_REG_BITS == 64 #if TCG_TARGET_REG_BITS == 64
case TCG_TYPE_I64: 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; break;
#endif #endif
default: default: