Handle gnu_inline in c++ in a gcc compatible way. Original patch by Tobias
Grosser.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165720 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index c34d78c..fea81cf 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -193,7 +193,7 @@
// anyway.
return TSK != TSK_ExplicitInstantiationDeclaration &&
TSK != TSK_ExplicitInstantiationDefinition &&
- FD->hasBody(Def) && Def->isInlined();
+ FD->hasBody(Def) && Def->isInlined() && !Def->hasAttr<GNUInlineAttr>();
}
static LinkageInfo getLVForNamespaceScopeDecl(const NamedDecl *D,
diff --git a/test/CodeGenCXX/visibility-inlines-hidden.cpp b/test/CodeGenCXX/visibility-inlines-hidden.cpp
index 2bb1348..bf18020 100644
--- a/test/CodeGenCXX/visibility-inlines-hidden.cpp
+++ b/test/CodeGenCXX/visibility-inlines-hidden.cpp
@@ -126,3 +126,12 @@
// CHECK: define linkonce_odr hidden void @_ZN5test33fooEv
// CHECK: define linkonce_odr hidden void @_ZN5test33zedIiEEvv
}
+
+namespace test4 {
+ extern inline __attribute__ ((__gnu_inline__))
+ void foo() {}
+ void bar() {
+ foo();
+ }
+ // CHECK: define available_externally void @_ZN5test43fooE
+}