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tcg/i386: Always enable TCG_TARGET_HAS_extr[lh]_i64_i32

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Keep all 32-bit values zero extended in the register, not solely when
addresses are 32 bits.  This eliminates a dependency on TARGET_LONG_BITS.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-03-20 07:54:45 -07:00
parent dd7dc93ef0
commit 7a9ccb869c
1 changed files with 3 additions and 3 deletions
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6
tcg/i386/tcg-target.h
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@ -154,9 +154,9 @@ extern bool have_atomic16;
#define TCG_TARGET_HAS_mulsh_i32 0
#if TCG_TARGET_REG_BITS == 64
/* Keep target addresses zero-extended in a register. */
#define TCG_TARGET_HAS_extrl_i64_i32 (TARGET_LONG_BITS == 32)
#define TCG_TARGET_HAS_extrh_i64_i32 (TARGET_LONG_BITS == 32)
/* Keep 32-bit values zero-extended in a register. */
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_div2_i64 1
#define TCG_TARGET_HAS_rot_i64 1
#define TCG_TARGET_HAS_ext8s_i64 1