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tcg: Introduce tcg_out_addi_ptr

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Implement the function for arm, i386, and s390x, which will use it.
Add stubs for all other backends.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2022-10-18 21:28:04 +10:00
parent 273eb50c0f
commit 6a6d772e30
11 changed files with 86 additions and 0 deletions
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8
tcg/i386/tcg-target.c.inc
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@ -1069,6 +1069,14 @@ static void tcg_out_movi(TCGContext *s, TCGType type,
}
}
static void tcg_out_addi_ptr(TCGContext *s, TCGReg rd, TCGReg rs,
tcg_target_long imm)
{
/* This function is only used for passing structs by reference. */
tcg_debug_assert(TCG_TARGET_REG_BITS == 32);
tcg_out_modrm_offset(s, OPC_LEA, rd, rs, imm);
}
static inline void tcg_out_pushi(TCGContext *s, tcg_target_long val)
{
if (val == (int8_t)val) {