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| author | Richard Henderson <rth@twiddle.net> | 2013-02-01 23:43:42 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2013-04-15 19:55:27 +0200 |
| commit | a9249dff4dc233f9377e7a3025aa124d8941b096 (patch) | |
| tree | 712ef296984b134d6861c0514de060b447100b36 /tcg/ppc64/tcg-target.h | |
| parent | dce74c57bbf9839e72a2f83e3d994d4dd86f93c6 (diff) | |
| download | qemu-a9249dff4dc233f9377e7a3025aa124d8941b096.zip qemu-a9249dff4dc233f9377e7a3025aa124d8941b096.tar.gz qemu-a9249dff4dc233f9377e7a3025aa124d8941b096.tar.bz2 | |
tcg-ppc64: Improve and_i32 with constant
Use RLWINM
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/ppc64/tcg-target.h')
| -rw-r--r-- | tcg/ppc64/tcg-target.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tcg/ppc64/tcg-target.h b/tcg/ppc64/tcg-target.h index aa6a0f0..f1c3067 100644 --- a/tcg/ppc64/tcg-target.h +++ b/tcg/ppc64/tcg-target.h @@ -67,13 +67,15 @@ typedef enum { #define TCG_TARGET_STACK_ALIGN 16 #define TCG_TARGET_CALL_STACK_OFFSET 48 +/* optional instructions automatically implemented */ +#define TCG_TARGET_HAS_ext8u_i32 0 /* andi */ +#define TCG_TARGET_HAS_ext16u_i32 0 + /* optional instructions */ #define TCG_TARGET_HAS_div_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_ext8u_i32 0 -#define TCG_TARGET_HAS_ext16u_i32 0 #define TCG_TARGET_HAS_bswap16_i32 0 #define TCG_TARGET_HAS_bswap32_i32 0 #define TCG_TARGET_HAS_not_i32 1 |