Find functions that don't return based on control flow, and use that in parent functions

1 files changed, 12 insertions, 0 deletions

diff --git a/lowlevelil.cpp b/lowlevelil.cpp
index 421de897..97abb8af 100644
--- a/lowlevelil.cpp
+++ b/lowlevelil.cpp
@@ -309,6 +309,12 @@ size_t LowLevelILFunction::Return(size_t dest)
 }
 
 
+size_t LowLevelILFunction::NoReturn()
+{
+	return AddExpr(LLIL_NORET, 0, 0);
+}
+
+
 size_t LowLevelILFunction::FlagCondition(BNLowLevelILFlagCondition cond)
 {
 	return AddExpr(LLIL_FLAG_COND, 0, 0, (uint64_t)cond);
@@ -387,6 +393,12 @@ size_t LowLevelILFunction::Breakpoint()
 }
 
 
+size_t LowLevelILFunction::Trap(uint32_t num)
+{
+	return AddExpr(LLIL_TRAP, 0, 0, num);
+}
+
+
 size_t LowLevelILFunction::Undefined()
 {
 	return AddExpr(LLIL_UNDEF, 0, 0);