diff options
| author | Richard Henderson <rth@twiddle.net> | 2011-08-17 14:11:46 -0700 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2011-08-21 18:52:24 +0000 |
| commit | 25c4d9cc845fb58f624dae8c0f690e20c70e7a1d (patch) | |
| tree | 79ff5484f3fe9995d2e28c9e0931fe855b099a6c /tcg/mips | |
| parent | 8399ad59e73a0f48af3edef62f021e2cb6220e12 (diff) | |
| download | qemu-25c4d9cc845fb58f624dae8c0f690e20c70e7a1d.tar.gz | |
tcg: Always define all of the TCGOpcode enum members.
By always defining these symbols, we can eliminate a lot of ifdefs.
To allow this to be checked reliably, the semantics of the
TCG_TARGET_HAS_* macros must be changed from def/undef to true/false.
This allows even more ifdefs to be removed, converting them into
C if statements.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'tcg/mips')
| -rw-r--r-- | tcg/mips/tcg-target.h | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h index 8cb7d88eb6..43c5501708 100644 --- a/tcg/mips/tcg-target.h +++ b/tcg/mips/tcg-target.h @@ -78,23 +78,24 @@ enum { #define TCG_TARGET_CALL_ALIGN_ARGS 1 /* optional instructions */ -#define TCG_TARGET_HAS_div_i32 -#define TCG_TARGET_HAS_not_i32 -#define TCG_TARGET_HAS_nor_i32 -#undef TCG_TARGET_HAS_rot_i32 -#define TCG_TARGET_HAS_ext8s_i32 -#define TCG_TARGET_HAS_ext16s_i32 -#undef TCG_TARGET_HAS_bswap32_i32 -#undef TCG_TARGET_HAS_bswap16_i32 -#undef TCG_TARGET_HAS_andc_i32 -#undef TCG_TARGET_HAS_orc_i32 -#undef TCG_TARGET_HAS_eqv_i32 -#undef TCG_TARGET_HAS_nand_i32 +#define TCG_TARGET_HAS_div_i32 1 +#define TCG_TARGET_HAS_not_i32 1 +#define TCG_TARGET_HAS_nor_i32 1 +#define TCG_TARGET_HAS_rot_i32 0 +#define TCG_TARGET_HAS_ext8s_i32 1 +#define TCG_TARGET_HAS_ext16s_i32 1 +#define TCG_TARGET_HAS_bswap32_i32 0 +#define TCG_TARGET_HAS_bswap16_i32 0 +#define TCG_TARGET_HAS_andc_i32 0 +#define TCG_TARGET_HAS_orc_i32 0 +#define TCG_TARGET_HAS_eqv_i32 0 +#define TCG_TARGET_HAS_nand_i32 0 +#define TCG_TARGET_HAS_deposit_i32 0 /* optional instructions automatically implemented */ -#undef TCG_TARGET_HAS_neg_i32 /* sub rd, zero, rt */ -#undef TCG_TARGET_HAS_ext8u_i32 /* andi rt, rs, 0xff */ -#undef TCG_TARGET_HAS_ext16u_i32 /* andi rt, rs, 0xffff */ +#define TCG_TARGET_HAS_neg_i32 0 /* sub rd, zero, rt */ +#define TCG_TARGET_HAS_ext8u_i32 0 /* andi rt, rs, 0xff */ +#define TCG_TARGET_HAS_ext16u_i32 0 /* andi rt, rs, 0xffff */ /* Note: must be synced with dyngen-exec.h */ #define TCG_AREG0 TCG_REG_S0 |