// Only consider file-scope declarations in this test.
if (!Redecl->getLexicalDeclContext()->isTranslationUnit())
continue;
-
+
+ // Only consider explicit declarations; the presence of a builtin for a
+ // libcall shouldn't affect whether a definition is externally visible.
+ if (Redecl->isImplicit())
+ continue;
+
if (!Redecl->isInlineSpecified() || Redecl->getStorageClass() == SC_Extern)
return true; // Not an inline definition
}
// RUN: grep "define i32 @test6" %t
// RUN: echo "\nC99 tests:"
-// RUN: %clang %s -O1 -emit-llvm -S -o %t -std=c99
+// RUN: %clang %s -O1 -emit-llvm -S -o %t -std=gnu99
// RUN: grep "define i32 @ei()" %t
// RUN: grep "define available_externally i32 @foo()" %t
// RUN: grep "define i32 @bar()" %t
// RUN: grep "define available_externally i32 @test4" %t
// RUN: grep "define available_externally i32 @test5" %t
// RUN: grep "define i32 @test6" %t
+// RUN: grep "define available_externally i.. @strlcpy" %t
// RUN: echo "\nC++ tests:"
// RUN: %clang -x c++ %s -O1 -emit-llvm -S -o %t -std=c++98
// redeclaration detection.
void test7() { }
void test7();
+
+// PR11062; the fact that the function is named strlcpy matters here.
+inline __typeof(sizeof(int)) strlcpy(char *dest, const char *src, __typeof(sizeof(int)) size) { return 3; }
+void test8() { strlcpy(0,0,0); }