From fab4c9e9df1aeb33b55cfcfa174fac8d61df96fd Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Mon, 27 Sep 2010 15:48:37 +0000
Subject: Add an all() method to BitVector, for testing whether all bits are
 set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114830 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/ADT/SmallBitVectorTest.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'unittests/ADT/SmallBitVectorTest.cpp')

diff --git a/unittests/ADT/SmallBitVectorTest.cpp b/unittests/ADT/SmallBitVectorTest.cpp
index 9c69aad5a9..c4dda9e88d 100644
--- a/unittests/ADT/SmallBitVectorTest.cpp
+++ b/unittests/ADT/SmallBitVectorTest.cpp
@@ -19,6 +19,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(0U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_TRUE(Vec.empty());
 
@@ -26,6 +27,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(5U, Vec.count());
   EXPECT_EQ(5U, Vec.size());
   EXPECT_TRUE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_FALSE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -33,6 +35,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(5U, Vec.count());
   EXPECT_EQ(11U, Vec.size());
   EXPECT_TRUE(Vec.any());
+  EXPECT_FALSE(Vec.all());
   EXPECT_FALSE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -40,6 +43,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(6U, Inv.count());
   EXPECT_EQ(11U, Inv.size());
   EXPECT_TRUE(Inv.any());
+  EXPECT_FALSE(Inv.all());
   EXPECT_FALSE(Inv.none());
   EXPECT_FALSE(Inv.empty());
 
@@ -120,6 +124,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(130U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_FALSE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -127,6 +132,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Inv.count());
   EXPECT_EQ(0U, Inv.size());
   EXPECT_FALSE(Inv.any());
+  EXPECT_TRUE(Inv.all());
   EXPECT_TRUE(Inv.none());
   EXPECT_TRUE(Inv.empty());
 
@@ -134,6 +140,7 @@ TEST(SmallBitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(0U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_TRUE(Vec.empty());
 }
-- 
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