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tcg: Drop TCG_TARGET_REG_BITS tests in tcg-internal.h

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Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson
2026-01-07 13:53:26 +11:00
parent c39f15aeda
commit f2a618dff3
1 changed files with 2 additions and 19 deletions
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21
tcg/tcg-internal.h
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@@ -54,31 +54,14 @@ static inline unsigned tcg_call_flags(TCGOp *op)
return tcg_call_info(op)->flags;
}
#if TCG_TARGET_REG_BITS == 32
static inline TCGv_i32 TCGV_LOW(TCGv_i64 t)
{
return temp_tcgv_i32(tcgv_i64_temp(t) + HOST_BIG_ENDIAN);
}
static inline TCGv_i32 TCGV_HIGH(TCGv_i64 t)
{
return temp_tcgv_i32(tcgv_i64_temp(t) + !HOST_BIG_ENDIAN);
}
#else
TCGv_i32 TCGV_LOW(TCGv_i64) QEMU_ERROR("32-bit code path is reachable");
TCGv_i32 TCGV_HIGH(TCGv_i64) QEMU_ERROR("32-bit code path is reachable");
#endif
static inline TCGv_i64 TCGV128_LOW(TCGv_i128 t)
{
/* For 32-bit, offset by 2, which may then have TCGV_{LOW,HIGH} applied. */
int o = HOST_BIG_ENDIAN ? 64 / TCG_TARGET_REG_BITS : 0;
return temp_tcgv_i64(tcgv_i128_temp(t) + o);
return temp_tcgv_i64(tcgv_i128_temp(t) + HOST_BIG_ENDIAN);
}
static inline TCGv_i64 TCGV128_HIGH(TCGv_i128 t)
{
int o = HOST_BIG_ENDIAN ? 0 : 64 / TCG_TARGET_REG_BITS;
return temp_tcgv_i64(tcgv_i128_temp(t) + o);
return temp_tcgv_i64(tcgv_i128_temp(t) + !HOST_BIG_ENDIAN);
}
bool tcg_target_has_memory_bswap(MemOp memop);