From b7d35893186564bf8c4e706e5d05df06b23d2dc7 Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Wed, 24 Feb 2010 07:33:39 +0000
Subject: [PATCH] Fix test case and convert fully to FileCheck.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97032 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/functions.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/test/CodeGen/functions.c b/test/CodeGen/functions.c
index d9c87d53ed..1e79f01501 100644
--- a/test/CodeGen/functions.c
+++ b/test/CodeGen/functions.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -emit-llvm -o - -verify | FileCheck %s
 
 int g();
 
@@ -19,25 +19,25 @@ void test3(T f) {
 int a(int);
 int a() {return 1;}
 
-// RUN: grep 'define void @f0()' %t
 void f0() {}
+// CHECK: define void @f0()
 
 void f1();
-// RUN: grep 'call void @f1()' %t
 void f2(void) {
+// CHECK: call void @f1()
   f1(1, 2, 3);
 }
-// RUN: grep 'define void @f1()' %t
+// CHECK: define void @f1()
 void f1() {}
 
-// RUN: grep 'define .* @f3' %t | not grep -F '...'
+// CHECK: define {{.*}} @f3()
 struct foo { int X, Y, Z; } f3() {
   while (1) {}
 }
 
 // PR4423 - This shouldn't crash in codegen
 void f4() {}
-void f5() { f4(42); }
+void f5() { f4(42); } //expected-warning {{too many arguments}}
 
 // Qualifiers on parameter types shouldn't make a difference.
 static void f6(const float f, const float g) {