Auto merge of #1430 - emilio:implicit-template-params, r=emiliov0.43.1

ir: Consistently append implicit template parameters when not using Rust unions.

Fixes #1429.

1 files changed, 75 insertions, 0 deletions

diff --git a/tests/headers/transform-op.hpp b/tests/headers/transform-op.hpp
new file mode 100644
index 00000000..aa6118eb
--- /dev/null
+++ b/tests/headers/transform-op.hpp
@@ -0,0 +1,75 @@
+// bindgen-flags: --rust-target 1.0 -- -std=c++11
+
+typedef unsigned char uint8_t;
+typedef int int32_t;
+
+template<typename T>
+struct StylePoint {
+  T x;
+  T y;
+};
+
+template<typename T>
+union StyleFoo {
+  enum class Tag : uint8_t {
+    Foo,
+    Bar,
+    Baz,
+    Bazz,
+  };
+
+  struct Foo_Body {
+    Tag tag;
+    int32_t x;
+    StylePoint<T> y;
+    StylePoint<float> z;
+  };
+
+  struct Bar_Body {
+    Tag tag;
+    T _0;
+  };
+
+  struct Baz_Body {
+    Tag tag;
+    StylePoint<T> _0;
+  };
+
+  struct {
+    Tag tag;
+  };
+  Foo_Body foo;
+  Bar_Body bar;
+  Baz_Body baz;
+};
+
+template<typename T>
+struct StyleBar {
+  enum class Tag {
+    Bar1,
+    Bar2,
+    Bar3,
+    Bar4,
+  };
+
+  struct StyleBar1_Body {
+    int32_t x;
+    StylePoint<T> y;
+    StylePoint<float> z;
+  };
+
+  struct StyleBar2_Body {
+    T _0;
+  };
+
+  struct StyleBar3_Body {
+    StylePoint<T> _0;
+  };
+
+  Tag tag;
+  union {
+    StyleBar1_Body bar1;
+    StyleBar2_Body bar2;
+    StyleBar3_Body bar3;
+  };
+};