Add a test for mangling of array generics.

mozilla · Oct 27, 2024 · dce986b · dce986b
1 parent 4501cc9
commit dce986b
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Showing 10 changed files with 51 additions and 0 deletions.
diff --git a/tests/expectations/generic_pointer.c b/tests/expectations/generic_pointer.c
@@ -9,4 +9,10 @@ typedef struct {
 
 typedef Foo_____u8 Boo;
 
+typedef struct {
+  uint8_t a[4];
+} Foo__________u8__________4;
+
 void root(Boo x);
+
+void my_function(Foo__________u8__________4 x);
diff --git a/tests/expectations/generic_pointer.compat.c b/tests/expectations/generic_pointer.compat.c
@@ -9,12 +9,18 @@ typedef struct {
 
 typedef Foo_____u8 Boo;
 
+typedef struct {
+  uint8_t a[4];
+} Foo__________u8__________4;
+
 #ifdef __cplusplus
 extern "C" {
 #endif // __cplusplus
 
 void root(Boo x);
 
+void my_function(Foo__________u8__________4 x);
+
 #ifdef __cplusplus
 }  // extern "C"
 #endif  // __cplusplus
diff --git a/tests/expectations/generic_pointer.cpp b/tests/expectations/generic_pointer.cpp
@@ -15,4 +15,6 @@ extern "C" {
 
 void root(Boo x);
 
+void my_function(Foo<uint8_t[4]> x);
+
 }  // extern "C"
diff --git a/tests/expectations/generic_pointer.pyx b/tests/expectations/generic_pointer.pyx
@@ -11,4 +11,9 @@ cdef extern from *:
 
   ctypedef Foo_____u8 Boo;
 
+  ctypedef struct Foo__________u8__________4:
+    uint8_t a[4];
+
   void root(Boo x);
+
+  void my_function(Foo__________u8__________4 x);
diff --git a/tests/expectations/generic_pointer_both.c b/tests/expectations/generic_pointer_both.c
@@ -9,4 +9,10 @@ typedef struct Foo_____u8 {
 
 typedef struct Foo_____u8 Boo;
 
+typedef struct Foo__________u8__________4 {
+  uint8_t a[4];
+} Foo__________u8__________4;
+
 void root(Boo x);
+
+void my_function(struct Foo__________u8__________4 x);
diff --git a/tests/expectations/generic_pointer_both.compat.c b/tests/expectations/generic_pointer_both.compat.c
@@ -9,12 +9,18 @@ typedef struct Foo_____u8 {
 
 typedef struct Foo_____u8 Boo;
 
+typedef struct Foo__________u8__________4 {
+  uint8_t a[4];
+} Foo__________u8__________4;
+
 #ifdef __cplusplus
 extern "C" {
 #endif // __cplusplus
 
 void root(Boo x);
 
+void my_function(struct Foo__________u8__________4 x);
+
 #ifdef __cplusplus
 }  // extern "C"
 #endif  // __cplusplus
diff --git a/tests/expectations/generic_pointer_tag.c b/tests/expectations/generic_pointer_tag.c
@@ -9,4 +9,10 @@ struct Foo_____u8 {
 
 typedef struct Foo_____u8 Boo;
 
+struct Foo__________u8__________4 {
+  uint8_t a[4];
+};
+
 void root(Boo x);
+
+void my_function(struct Foo__________u8__________4 x);
diff --git a/tests/expectations/generic_pointer_tag.compat.c b/tests/expectations/generic_pointer_tag.compat.c
@@ -9,12 +9,18 @@ struct Foo_____u8 {
 
 typedef struct Foo_____u8 Boo;
 
+struct Foo__________u8__________4 {
+  uint8_t a[4];
+};
+
 #ifdef __cplusplus
 extern "C" {
 #endif // __cplusplus
 
 void root(Boo x);
 
+void my_function(struct Foo__________u8__________4 x);
+
 #ifdef __cplusplus
 }  // extern "C"
 #endif  // __cplusplus
diff --git a/tests/expectations/generic_pointer_tag.pyx b/tests/expectations/generic_pointer_tag.pyx
@@ -11,4 +11,9 @@ cdef extern from *:
 
   ctypedef Foo_____u8 Boo;
 
+  cdef struct Foo__________u8__________4:
+    uint8_t a[4];
+
   void root(Boo x);
+
+  void my_function(Foo__________u8__________4 x);
diff --git a/tests/rust/generic_pointer.rs b/tests/rust/generic_pointer.rs
@@ -9,3 +9,6 @@ pub type Boo = Foo<*mut u8>;
 pub extern "C" fn root(
     x: Boo,
 ) { }
+
+#[no_mangle]
+pub extern "C" fn my_function(x: Foo<[u8; 4]>) {}
Original file line number	Diff line number	Diff line change
Expand Up		@@ -15,4 +15,6 @@ extern "C" {

		void root(Boo x);

		void my_function(Foo<uint8_t[4]> x);

		} // extern "C"