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authorDimitry Andric <dim@FreeBSD.org>2017-05-30 17:37:44 +0000
committerDimitry Andric <dim@FreeBSD.org>2017-05-30 17:37:44 +0000
commit550ae89a710bf458d47e5b1d183f5e7039c2b384 (patch)
tree4eab680d9198cddf87acb23a14c836472b21ae89 /lib/Sema/SemaDecl.cpp
parentb5aee35cc5d62f11d98539f62e4fe63f0ac9edc6 (diff)
Diffstat (limited to 'lib/Sema/SemaDecl.cpp')
-rw-r--r--lib/Sema/SemaDecl.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 96fd952c81c77..a9adbec4f8429 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -12509,6 +12509,9 @@ NamedDecl *Sema::ImplicitlyDefineFunction(SourceLocation Loc,
unsigned diag_id;
if (II.getName().startswith("__builtin_"))
diag_id = diag::warn_builtin_unknown;
+ // OpenCL v2.0 s6.9.u - Implicit function declaration is not supported.
+ else if (getLangOpts().OpenCL)
+ diag_id = diag::err_opencl_implicit_function_decl;
else if (getLangOpts().C99)
diag_id = diag::ext_implicit_function_decl;
else