3 files changed, 19 insertions, 4 deletions
diff --git a/clang/test/Sema/format-strings-fixit.c b/clang/test/Sema/format-strings-fixit.c
index c2fa2f77074..b4ab2306aa2 100644
--- a/clang/test/Sema/format-strings-fixit.c
+++ b/clang/test/Sema/format-strings-fixit.c
@@ -1,7 +1,7 @@
 // RUN: cp %s %t
-// RUN: %clang_cc1 -pedantic -Wall -fixit %t || true
-// RUN: %clang_cc1 -fsyntax-only -pedantic -Wall -Werror %t
-// RUN: %clang_cc1 -E -o - %t | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -pedantic -Wall -fixit %t || true
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -fsyntax-only -pedantic -Wall -Werror %t
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -E -o - %t | FileCheck %s
 
 /* This is a test of the various code modification hints that are
    provided as part of warning or extension diagnostics. All of the
diff --git a/clang/test/Sema/format-strings-i386.c b/clang/test/Sema/format-strings-i386.c
new file mode 100644
index 00000000000..45d10a763ac
--- /dev/null
+++ b/clang/test/Sema/format-strings-i386.c
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -triple i386-apple-macosx10.7.0 -fsyntax-only -verify -Wformat-nonliteral %s
+
+int printf(const char *restrict, ...);
+
+// Test that 'long' is compatible with 'int' on 32-bit.
+typedef unsigned int UInt32;
+void test_rdar_9763999() {
+ UInt32 x = 7;
+ printf("x = %u\n", x); // no-warning
+}
+
+void test_positive() {
+  printf("%d", "hello"); // expected-warning {{conversion specifies type 'int' but the argument has type 'char *'}}
+}
+
diff --git a/clang/test/Sema/format-strings.c b/clang/test/Sema/format-strings.c
index b47d3ca2616..d128d8ccc01 100644
--- a/clang/test/Sema/format-strings.c
+++ b/clang/test/Sema/format-strings.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fsyntax-only -verify -Wformat-nonliteral %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -fsyntax-only -verify -Wformat-nonliteral %s
 
 #include <stdarg.h>
 typedef __typeof(sizeof(int)) size_t;