Extend tcg_out_evex_opc to handle the predicate and
zero-merging parameters of the evex prefix.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
tcg/i386/tcg-target.c.inc | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc
index b1d642fc67..f94a2a2385 100644
--- a/tcg/i386/tcg-target.c.inc
+++ b/tcg/i386/tcg-target.c.inc
@@ -674,7 +674,7 @@ static void tcg_out_vex_opc(TCGContext *s, int opc, int r, int v,
}
static void tcg_out_evex_opc(TCGContext *s, int opc, int r, int v,
- int rm, int index)
+ int rm, int index, int aaa, bool z)
{
/* The entire 4-byte evex prefix; with R' and V' set. */
uint32_t p = 0x08041062;
@@ -711,7 +711,9 @@ static void tcg_out_evex_opc(TCGContext *s, int opc, int r, int v,
p = deposit32(p, 16, 2, pp);
p = deposit32(p, 19, 4, ~v);
p = deposit32(p, 23, 1, (opc & P_VEXW) != 0);
+ p = deposit32(p, 24, 3, aaa);
p = deposit32(p, 29, 2, (opc & P_VEXL) != 0);
+ p = deposit32(p, 31, 1, z);
tcg_out32(s, p);
tcg_out8(s, opc);
@@ -720,7 +722,7 @@ static void tcg_out_evex_opc(TCGContext *s, int opc, int r, int v,
static void tcg_out_vex_modrm(TCGContext *s, int opc, int r, int v, int rm)
{
if (opc & P_EVEX) {
- tcg_out_evex_opc(s, opc, r, v, rm, 0);
+ tcg_out_evex_opc(s, opc, r, v, rm, 0, 0, false);
} else {
tcg_out_vex_opc(s, opc, r, v, rm, 0);
}
--
2.43.0