Merge pull request moonbitlang#449 from Yu-zh/panic

add panic
yj-qin · May 27, 2024 · 1ea8478 · 1ea8478
2 parents 720de77 + e3a9677
commit 1ea8478
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diff --git a/builtin/builtin.mbti b/builtin/builtin.mbti
@@ -19,6 +19,8 @@ fn op_lt[T : Compare + Eq](T, T) -> Bool
 
 fn op_notequal[T : Eq](T, T) -> Bool
 
+fn panic[T]() -> T
+
 fn physical_equal[T](T, T) -> Bool
 
 fn print[T : Show](T) -> Unit

diff --git a/builtin/intrinsics.mbt b/builtin/intrinsics.mbt
@@ -20,6 +20,8 @@ pub fn print_string(s : String) -> Unit = "%print_string"
 
 pub fn abort[T](msg : String) -> T = "%abort"
 
+pub fn panic[T]() -> T = "%panic"
+
 // Bool primitive ops
 
 pub fn Bool::not(self : Bool) -> Bool = "%bool_not"