Signed-off-by: Arthur HUILLET <[email protected]>
---
arch/x86/insn-selector_32.brg | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/x86/insn-selector_32.brg b/arch/x86/insn-selector_32.brg
index b7c339c..5c7eddd 100644
--- a/arch/x86/insn-selector_32.brg
+++ b/arch/x86/insn-selector_32.brg
@@ -346,6 +346,21 @@ reg: OP_REM(reg, EXPR_LOCAL) 1
select_insn(s, tree, reg_reg_insn(INSN_MOV_REG_REG, remainder, result));
}
+reg: OP_REM(reg, reg) 1
+{
+ struct var_info *eax;
+ struct var_info *result;
+
+ eax = get_fixed_var(s->b_parent, REG_EAX);
+ result = get_fixed_var(s->b_parent, REG_EDX);
+
+ state->reg1 = result;
+
+ select_insn(s, tree, reg_reg_insn(INSN_MOV_REG_REG, state->left->reg1,
eax));
+ select_insn(s, tree, reg_reg_insn(INSN_CLTD_REG_REG, eax, result));
+ select_insn(s, tree, reg_reg_insn(INSN_DIV_REG_REG, state->right->reg1,
eax));
+}
+
reg: OP_REM_64(reg, reg) 1
{
emulate_op_64(state, s, tree, emulate_lrem, J_LONG);
--
1.6.3.2
------------------------------------------------------------------------------
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