[PATCH] D79584: [SVE] Add a couple of extra sizeless type tests

[Richard Sandiford via Phabricator via cfe-commits]

rsandifo-arm created this revision.
rsandifo-arm added reviewers: sdesmalen, efriedma, rovka, rjmccall.
Herald added subscribers: cfe-commits, psnobl, rkruppe, tschuett.
Herald added a project: clang.

This patch adds tests for things that happened to be fixed by previous
patches, but that should continue working if we do decide to treat
sizeless types as incomplete types.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D79584

Files:
  clang/test/Sema/sizeless-1.c
  clang/test/SemaCXX/sizeless-1.cpp


Index: clang/test/SemaCXX/sizeless-1.cpp
===================================================================
--- clang/test/SemaCXX/sizeless-1.cpp
+++ clang/test/SemaCXX/sizeless-1.cpp
@@ -379,6 +379,8 @@
 extern array_alias<svint8_t> *array_alias_int8_ptr; // expected-note {{in instantiation of template type alias 'array_alias' requested here}}
 #endif
 
+extern "C" svint8_t c_return_int8();
+
 void cxx_only(int sel) {
   svint8_t local_int8;
   svint16_t local_int16;
Index: clang/test/Sema/sizeless-1.c
===================================================================
--- clang/test/Sema/sizeless-1.c
+++ clang/test/Sema/sizeless-1.c
@@ -290,4 +290,10 @@
   int a3[_Generic(0, svint8_t : 1, svint16_t : 2, default : 3) == 3 ? 1 : -1];
   (void)_Generic(0, svint8_t : 1, svint8_t : 2, default : 3); // expected-error {{type 'svint8_t' (aka '__SVInt8_t') in generic association compatible with previously specified type 'svint8_t'}} expected-note {{compatible type}}
 }
+
+void test_compound_literal(void) {
+  svint8_t local_int8;
+
+  (void)(svint8_t){local_int8};
+}
 #endif


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