Update clang to r93512.

1 files changed, 14 insertions, 0 deletions

diff --git a/test/Sema/exprs.c b/test/Sema/exprs.c
index e6cfa5f..9acc63f 100644
--- a/test/Sema/exprs.c
+++ b/test/Sema/exprs.c
@@ -87,6 +87,10 @@ int test12(const char *X) {
   return X == "foo";  // expected-warning {{comparison against a string literal is unspecified}}
 }
 
+int test12b(const char *X) {
+  return sizeof(X == "foo"); // no-warning
+}
+
 // rdar://6719156
 void test13(
             void (^P)()) { // expected-error {{blocks support disabled - compile with -fblocks}}
@@ -114,3 +118,13 @@ test15_t test15(void) {
 // rdar://7446395
 void test16(float x) { x == ((void*) 0); }  // expected-error {{invalid operands to binary expression}}
 
+// PR6004
+void test17(int x) {
+  x = x / 0;  // expected-warning {{division by zero is undefined}}
+  x = x % 0;  // expected-warning {{remainder by zero is undefined}}
+  x /= 0;  // expected-warning {{division by zero is undefined}}
+  x %= 0;  // expected-warning {{remainder by zero is undefined}}
+  
+  x = sizeof(x/0);  // no warning.
+}
+