75 lines
2.1 KiB
Diff
75 lines
2.1 KiB
Diff
|
From 605228fcaf91a86b5ae898415374a9382c85f76f Mon Sep 17 00:00:00 2001
|
||
|
|
From: Jan Beulich <jbeulich@suse.com>
|
||
|
|
Date: Thu, 22 Jul 2021 13:07:42 +0200
|
||
|
|
Subject: [PATCH] x86: drop vex_mode and vex_scalar_mode
|
||
|
|
|
||
|
|
These are fully redundant with, respectively, x_mode and scalar_mode.
|
||
|
|
|
||
|
|
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
|
||
|
|
index 267d58d535e..20bf9b282c9 100644
|
||
|
|
--- a/opcodes/i386-dis.c
|
||
|
|
+++ b/opcodes/i386-dis.c
|
||
|
|
@@ -384,10 +384,10 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr)
|
||
|
|
#define XMM0 { XMM_Fixup, 0 }
|
||
|
|
#define FXSAVE { FXSAVE_Fixup, 0 }
|
||
|
|
|
||
|
|
-#define Vex { OP_VEX, vex_mode }
|
||
|
|
-#define VexW { OP_VexW, vex_mode }
|
||
|
|
-#define VexScalar { OP_VEX, vex_scalar_mode }
|
||
|
|
-#define VexScalarR { OP_VexR, vex_scalar_mode }
|
||
|
|
+#define Vex { OP_VEX, x_mode }
|
||
|
|
+#define VexW { OP_VexW, x_mode }
|
||
|
|
+#define VexScalar { OP_VEX, scalar_mode }
|
||
|
|
+#define VexScalarR { OP_VexR, scalar_mode }
|
||
|
|
#define VexGatherD { OP_VEX, vex_vsib_d_w_dq_mode }
|
||
|
|
#define VexGatherQ { OP_VEX, vex_vsib_q_w_dq_mode }
|
||
|
|
#define VexGdq { OP_VEX, dq_mode }
|
||
|
|
@@ -546,8 +546,6 @@ enum
|
||
|
|
dw_mode,
|
||
|
|
/* registers like dq_mode, memory like d_mode. */
|
||
|
|
dqd_mode,
|
||
|
|
- /* normal vex mode */
|
||
|
|
- vex_mode,
|
||
|
|
|
||
|
|
/* Operand size depends on the VEX.W bit, with VSIB dword indices. */
|
||
|
|
vex_vsib_d_w_dq_mode,
|
||
|
|
@@ -558,8 +556,6 @@ enum
|
||
|
|
|
||
|
|
/* scalar, ignore vector length. */
|
||
|
|
scalar_mode,
|
||
|
|
- /* like vex_mode, ignore vector length. */
|
||
|
|
- vex_scalar_mode,
|
||
|
|
/* Operand size depends on the VEX.W bit, ignore vector length. */
|
||
|
|
vex_scalar_w_dq_mode,
|
||
|
|
|
||
|
|
@@ -13274,7 +13270,7 @@ OP_VEX (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
||
|
|
|
||
|
|
switch (bytemode)
|
||
|
|
{
|
||
|
|
- case vex_scalar_mode:
|
||
|
|
+ case scalar_mode:
|
||
|
|
oappend (names_xmm[reg]);
|
||
|
|
return;
|
||
|
|
|
||
|
|
@@ -13343,7 +13339,7 @@ OP_VEX (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
||
|
|
case 128:
|
||
|
|
switch (bytemode)
|
||
|
|
{
|
||
|
|
- case vex_mode:
|
||
|
|
+ case x_mode:
|
||
|
|
names = names_xmm;
|
||
|
|
break;
|
||
|
|
case dq_mode:
|
||
|
|
@@ -13369,7 +13365,7 @@ OP_VEX (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
|
||
|
|
case 256:
|
||
|
|
switch (bytemode)
|
||
|
|
{
|
||
|
|
- case vex_mode:
|
||
|
|
+ case x_mode:
|
||
|
|
names = names_ymm;
|
||
|
|
break;
|
||
|
|
case mask_bd_mode:
|
||
|
|
--
|
||
|
|
2.33.0
|
||
|
|
|