commit 93ab6bf534fb6c26563c00f28a8fc5581bb71dfd
author Stephen Lin <stephenwlin@gmail.com> Thu Aug 15 06:47:53 2013 +0000
committer Stephen Lin <stephenwlin@gmail.com> Thu Aug 15 06:47:53 2013 +0000
tree 938e985e9673d1b0d289e8ed751943edc097da1d
parent 233fbe1f56183878167a56be53425a6dd25ba334

CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188447 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/unsigned-overflow.c

diff --git a/test/CodeGen/unsigned-overflow.c b/test/CodeGen/unsigned-overflow.c
index 341ea35..01ed0bf 100644
--- a/test/CodeGen/unsigned-overflow.c
+++ b/test/CodeGen/unsigned-overflow.c
@@ -8,7 +8,7 @@
 extern void opaquelong(unsigned long);
 extern void opaqueint(unsigned int);
 
-// CHECK: define void @testlongadd()
+// CHECK-LABEL: define void @testlongadd()
 void testlongadd() {
 
   // CHECK:      [[T1:%.*]] = load i64* @lj
@@ -20,7 +20,7 @@
   li = lj + lk;
 }
 
-// CHECK: define void @testlongsub()
+// CHECK-LABEL: define void @testlongsub()
 void testlongsub() {
 
   // CHECK:      [[T1:%.*]] = load i64* @lj
@@ -32,7 +32,7 @@
   li = lj - lk;
 }
 
-// CHECK: define void @testlongmul()
+// CHECK-LABEL: define void @testlongmul()
 void testlongmul() {
 
   // CHECK:      [[T1:%.*]] = load i64* @lj
@@ -44,7 +44,7 @@
   li = lj * lk;
 }
 
-// CHECK: define void @testlongpostinc()
+// CHECK-LABEL: define void @testlongpostinc()
 void testlongpostinc() {
   opaquelong(li++);
 
@@ -55,7 +55,7 @@
   // CHECK:      call void @__ubsan_handle_add_overflow
 }
 
-// CHECK: define void @testlongpreinc()
+// CHECK-LABEL: define void @testlongpreinc()
 void testlongpreinc() {
   opaquelong(++li);
 
@@ -66,7 +66,7 @@
   // CHECK:      call void @__ubsan_handle_add_overflow
 }
 
-// CHECK: define void @testintadd()
+// CHECK-LABEL: define void @testintadd()
 void testintadd() {
 
   // CHECK:      [[T1:%.*]] = load i32* @ij
@@ -78,7 +78,7 @@
   ii = ij + ik;
 }
 
-// CHECK: define void @testintsub()
+// CHECK-LABEL: define void @testintsub()
 void testintsub() {
 
   // CHECK:      [[T1:%.*]] = load i32* @ij
@@ -90,7 +90,7 @@
   ii = ij - ik;
 }
 
-// CHECK: define void @testintmul()
+// CHECK-LABEL: define void @testintmul()
 void testintmul() {
 
   // CHECK:      [[T1:%.*]] = load i32* @ij
@@ -102,7 +102,7 @@
   ii = ij * ik;
 }
 
-// CHECK: define void @testintpostinc()
+// CHECK-LABEL: define void @testintpostinc()
 void testintpostinc() {
   opaqueint(ii++);
 
@@ -113,7 +113,7 @@
   // CHECK:      call void @__ubsan_handle_add_overflow
 }
 
-// CHECK: define void @testintpreinc()
+// CHECK-LABEL: define void @testintpreinc()
 void testintpreinc() {
   opaqueint(++ii);