Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/x86_emulate/x86_emulate.c
+++ b/xen/arch/x86/x86_emulate/x86_emulate.c
@@ -313,17 +313,11 @@ struct operand {
enum { OP_REG, OP_MEM, OP_IMM, OP_NONE } type;
unsigned int bytes;
- /* Up to 128-byte operand value, addressable as ulong or uint32_t[]. */
- union {
- unsigned long val;
- uint32_t bigval[4];
- };
+ /* Operand value. */
+ unsigned long val;
- /* Up to 128-byte operand value, addressable as ulong or uint32_t[]. */
- union {
- unsigned long orig_val;
- uint32_t orig_bigval[4];
- };
+ /* Original operand value. */
+ unsigned long orig_val;
union {
/* OP_REG: Pointer to register field. */
x86emul: drop unused "bigval" fields from struct operand
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/x86_emulate/x86_emulate.c
+++ b/xen/arch/x86/x86_emulate/x86_emulate.c
@@ -313,17 +313,11 @@ struct operand {
enum { OP_REG, OP_MEM, OP_IMM, OP_NONE } type;
unsigned int bytes;
- /* Up to 128-byte operand value, addressable as ulong or uint32_t[]. */
- union {
- unsigned long val;
- uint32_t bigval[4];
- };
+ /* Operand value. */
+ unsigned long val;
- /* Up to 128-byte operand value, addressable as ulong or uint32_t[]. */
- union {
- unsigned long orig_val;
- uint32_t orig_bigval[4];
- };
+ /* Original operand value. */
+ unsigned long orig_val;
union {
/* OP_REG: Pointer to register field. */
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