tcg/ppc: Introduce macro VX4()

Introduce macro VX4() used for encoding Altivec instructions.

Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>

diff --git a/tcg/ppc/tcg-target.inc.c b/tcg/ppc/tcg-target.inc.c
index 9d678c3bf10119211e9a8ec7460e3cc8b8eb882a..8dc545560063caf818dbb6adefc9faea63a389b0 100644 (file)
--- a/tcg/ppc/tcg-target.inc.c
+++ b/tcg/ppc/tcg-target.inc.c
@@ -319,6 +319,7 @@ static int tcg_target_const_match(tcg_target_long val, TCGType type,
 #define XO31(opc) (OPCD(31)|((opc)<<1))
 #define XO58(opc) (OPCD(58)|(opc))
 #define XO62(opc) (OPCD(62)|(opc))
+#define VX4(opc)  (OPCD(4)|(opc))
 
 #define B      OPCD( 18)
 #define BC     OPCD( 16)