Merge branch 'users/chapuni/cov/single/base' into users/chapuni/cov/single/ifusers/chapuni/cov/single/if

Conflicts:
	clang/lib/CodeGen/CoverageMappingGen.cpp

1 files changed, 6 insertions, 0 deletions

diff --git a/clang/test/AST/ByteCode/builtin-constant-p.cpp b/clang/test/AST/ByteCode/builtin-constant-p.cpp
index 0d222d1..62899b6 100644
--- a/clang/test/AST/ByteCode/builtin-constant-p.cpp
+++ b/clang/test/AST/ByteCode/builtin-constant-p.cpp
@@ -12,3 +12,9 @@ static_assert(__builtin_constant_p(I + 10.0), "");
 static_assert(__builtin_constant_p(nullptr), "");
 static_assert(__builtin_constant_p(&I), ""); // both-error {{failed due to requirement}}
 static_assert(__builtin_constant_p((void)I), ""); // both-error {{failed due to requirement}}
+
+extern int z;
+constexpr int foo(int &a) {
+  return __builtin_constant_p(a);
+}
+static_assert(!foo(z));