tcg/i386: Adjust type of tlb_mask
Because of its use on tgen_arithi, this value must be a signed
32-bit quantity, as that is what may be encoded in the insn.
The truncation of the value to unsigned for 32-bit guests is
done via the REX bit via 'trexw'.
Removes the only uses of target_ulong from this tcg backend.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc
index 5d7fe5b..d85f980 100644
--- a/tcg/i386/tcg-target.c.inc
+++ b/tcg/i386/tcg-target.c.inc
@@ -1920,7 +1920,7 @@
unsigned mem_index = get_mmuidx(oi);
unsigned s_bits = opc & MO_SIZE;
unsigned s_mask = (1 << s_bits) - 1;
- target_ulong tlb_mask;
+ int tlb_mask;
ldst = new_ldst_label(s);
ldst->is_ld = is_ld;
@@ -1965,7 +1965,7 @@
tcg_out_modrm_offset(s, OPC_LEA + trexw, TCG_REG_L1,
addrlo, s_mask - a_mask);
}
- tlb_mask = (target_ulong)TARGET_PAGE_MASK | a_mask;
+ tlb_mask = TARGET_PAGE_MASK | a_mask;
tgen_arithi(s, ARITH_AND + trexw, TCG_REG_L1, tlb_mask, 0);
/* cmp 0(TCG_REG_L0), TCG_REG_L1 */
