diff mbox series

[RFC,v4,30/75] target/i386: alias H* operands with the V* operands

Message ID 20190821172951.15333-31-jan.bobek@gmail.com (mailing list archive)
State New, archived
Headers show
Series rewrite MMX/SSE*/AVX/AVX2 vector instruction translation | expand

Commit Message

Jan Bobek Aug. 21, 2019, 5:29 p.m. UTC 
This effectively means that all thee-operand VEX-encoded instructions
using the VEX.V field will be decoded as their non-VEX-encoded
two-operand equivalents. While this is incorrect, it is the old
behavior, which is useful during development.

Note: This changeset is intended for development only and shall not be
included in the final patch series.

Signed-off-by: Jan Bobek <jan.bobek@gmail.com>
---
 target/i386/translate.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/target/i386/translate.c b/target/i386/translate.c
index 23ba1d5edd..2e78bed78f 100644
--- a/target/i386/translate.c
+++ b/target/i386/translate.c
@@ -5215,11 +5215,10 @@  DEF_INSNOP_ALIAS(Uq, U)
 DEF_INSNOP_ALIAS(Udq, U)
 DEF_INSNOP_ALIAS(Uqq, U)
 
-DEF_INSNOP_XMM(H, vex_v)
-DEF_INSNOP_ALIAS(Hd, H)
-DEF_INSNOP_ALIAS(Hq, H)
-DEF_INSNOP_ALIAS(Hdq, H)
-DEF_INSNOP_ALIAS(Hqq, H)
+DEF_INSNOP_ALIAS(Hd, Vd)
+DEF_INSNOP_ALIAS(Hq, Vq)
+DEF_INSNOP_ALIAS(Hdq, Vdq)
+DEF_INSNOP_ALIAS(Hqq, Vqq)
 
 DEF_INSNOP_XMM(L, is4)
 DEF_INSNOP_ALIAS(Ldq, L)