varungandhi-apple added a comment.
I don't know how to test this on the LLVM-side (is there a way to do it?).
Here's the Swift side test which trips over right now (but is fixed with this
patch) by attempting a zext from an i8 to an i1 in Swift's
`NativeConventionSchema::mapIntoNative`.
+++ b/test/IRGen/Inputs/atomic_bool.h
@@ -0,0 +1 @@
+typedef struct { _Atomic(_Bool) value; } MyAtomicBool;
+++ b/test/IRGen/Inputs/module.modulemap
@@ -23 +23,6 @@ module AutolinkModuleMapLink {
}
+
+module AtomicBoolModule {
+ header "atomic_bool.h"
+ export *
+}
+++ b/test/IRGen/atomic_bool.swift
@@ -0,0 +1,7 @@
+// RUN: not --crash %target-swift-emit-ir %s -I %S/Inputs
+
+import AtomicBoolModule
+
+public func f() -> MyAtomicBool {
+ return MyAtomicBool()
+}
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D94854/new/
https://reviews.llvm.org/D94854
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