Pointers are 64-bits on x86-64, so we need to use 64-bit operand widths
for instructions operating on J_REFERENCE values.
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munte...@linux360.ro>
---
arch/x86/emit-code.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/x86/emit-code.c b/arch/x86/emit-code.c
index e149cf2..5dd4e68 100644
--- a/arch/x86/emit-code.c
+++ b/arch/x86/emit-code.c
@@ -2208,7 +2208,8 @@ static inline unsigned long rip_relative(struct buffer
*buf,
static inline int is_64bit_reg(struct operand *reg)
{
- return (reg->reg.interval->var_info->vm_type == J_LONG);
+ return (reg->reg.interval->var_info->vm_type == J_LONG ||
+ reg->reg.interval->var_info->vm_type == J_REFERENCE);
}
static int is_64bit_bin_reg_op(struct operand *a, struct operand *b)
--
1.6.0.6
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