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| 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/i386 | |
| parent | 8399ad59e73a0f48af3edef62f021e2cb6220e12 (diff) | |
| download | qemu-25c4d9cc845fb58f624dae8c0f690e20c70e7a1d.zip qemu-25c4d9cc845fb58f624dae8c0f690e20c70e7a1d.tar.gz qemu-25c4d9cc845fb58f624dae8c0f690e20c70e7a1d.tar.bz2 | |
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/i386')
| -rw-r--r-- | tcg/i386/tcg-target.h | 68 |
1 files changed, 35 insertions, 33 deletions
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index bfafbfc..5088e47 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -75,41 +75,43 @@ enum { #define TCG_TARGET_CALL_STACK_OFFSET 0 /* optional instructions */ -#define TCG_TARGET_HAS_div2_i32 -#define TCG_TARGET_HAS_rot_i32 -#define TCG_TARGET_HAS_ext8s_i32 -#define TCG_TARGET_HAS_ext16s_i32 -#define TCG_TARGET_HAS_ext8u_i32 -#define TCG_TARGET_HAS_ext16u_i32 -#define TCG_TARGET_HAS_bswap16_i32 -#define TCG_TARGET_HAS_bswap32_i32 -#define TCG_TARGET_HAS_neg_i32 -#define TCG_TARGET_HAS_not_i32 -// #define TCG_TARGET_HAS_andc_i32 -// #define TCG_TARGET_HAS_orc_i32 -// #define TCG_TARGET_HAS_eqv_i32 -// #define TCG_TARGET_HAS_nand_i32 -// #define TCG_TARGET_HAS_nor_i32 +#define TCG_TARGET_HAS_div2_i32 1 +#define TCG_TARGET_HAS_rot_i32 1 +#define TCG_TARGET_HAS_ext8s_i32 1 +#define TCG_TARGET_HAS_ext16s_i32 1 +#define TCG_TARGET_HAS_ext8u_i32 1 +#define TCG_TARGET_HAS_ext16u_i32 1 +#define TCG_TARGET_HAS_bswap16_i32 1 +#define TCG_TARGET_HAS_bswap32_i32 1 +#define TCG_TARGET_HAS_neg_i32 1 +#define TCG_TARGET_HAS_not_i32 1 +#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_nor_i32 0 +#define TCG_TARGET_HAS_deposit_i32 0 #if TCG_TARGET_REG_BITS == 64 -#define TCG_TARGET_HAS_div2_i64 -#define TCG_TARGET_HAS_rot_i64 -#define TCG_TARGET_HAS_ext8s_i64 -#define TCG_TARGET_HAS_ext16s_i64 -#define TCG_TARGET_HAS_ext32s_i64 -#define TCG_TARGET_HAS_ext8u_i64 -#define TCG_TARGET_HAS_ext16u_i64 -#define TCG_TARGET_HAS_ext32u_i64 -#define TCG_TARGET_HAS_bswap16_i64 -#define TCG_TARGET_HAS_bswap32_i64 -#define TCG_TARGET_HAS_bswap64_i64 -#define TCG_TARGET_HAS_neg_i64 -#define TCG_TARGET_HAS_not_i64 -// #define TCG_TARGET_HAS_andc_i64 -// #define TCG_TARGET_HAS_orc_i64 -// #define TCG_TARGET_HAS_eqv_i64 -// #define TCG_TARGET_HAS_nand_i64 -// #define TCG_TARGET_HAS_nor_i64 +#define TCG_TARGET_HAS_div2_i64 1 +#define TCG_TARGET_HAS_rot_i64 1 +#define TCG_TARGET_HAS_ext8s_i64 1 +#define TCG_TARGET_HAS_ext16s_i64 1 +#define TCG_TARGET_HAS_ext32s_i64 1 +#define TCG_TARGET_HAS_ext8u_i64 1 +#define TCG_TARGET_HAS_ext16u_i64 1 +#define TCG_TARGET_HAS_ext32u_i64 1 +#define TCG_TARGET_HAS_bswap16_i64 1 +#define TCG_TARGET_HAS_bswap32_i64 1 +#define TCG_TARGET_HAS_bswap64_i64 1 +#define TCG_TARGET_HAS_neg_i64 1 +#define TCG_TARGET_HAS_not_i64 1 +#define TCG_TARGET_HAS_andc_i64 0 +#define TCG_TARGET_HAS_orc_i64 0 +#define TCG_TARGET_HAS_eqv_i64 0 +#define TCG_TARGET_HAS_nand_i64 0 +#define TCG_TARGET_HAS_nor_i64 0 +#define TCG_TARGET_HAS_deposit_i64 0 #endif #define TCG_TARGET_HAS_GUEST_BASE |