1 files changed, 0 insertions, 151 deletions
diff --git a/gnu/llvm/unittests/Bitcode/BitstreamReaderTest.cpp b/gnu/llvm/unittests/Bitcode/BitstreamReaderTest.cpp
deleted file mode 100644
index e7535f3e818..00000000000
--- a/gnu/llvm/unittests/Bitcode/BitstreamReaderTest.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-//===- BitstreamReaderTest.cpp - Tests for BitstreamReader ----------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Bitcode/BitstreamReader.h"
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/Bitcode/BitstreamWriter.h"
-#include "gtest/gtest.h"
-
-using namespace llvm;
-
-namespace {
-
-TEST(BitstreamReaderTest, AtEndOfStream) {
-  uint8_t Bytes[4] = {
-    0x00, 0x01, 0x02, 0x03
-  };
-  BitstreamCursor Cursor(Bytes);
-
-  EXPECT_FALSE(Cursor.AtEndOfStream());
-  (void)Cursor.Read(8);
-  EXPECT_FALSE(Cursor.AtEndOfStream());
-  (void)Cursor.Read(24);
-  EXPECT_TRUE(Cursor.AtEndOfStream());
-
-  Cursor.JumpToBit(0);
-  EXPECT_FALSE(Cursor.AtEndOfStream());
-
-  Cursor.JumpToBit(32);
-  EXPECT_TRUE(Cursor.AtEndOfStream());
-}
-
-TEST(BitstreamReaderTest, AtEndOfStreamJump) {
-  uint8_t Bytes[4] = {
-    0x00, 0x01, 0x02, 0x03
-  };
-  BitstreamCursor Cursor(Bytes);
-
-  Cursor.JumpToBit(32);
-  EXPECT_TRUE(Cursor.AtEndOfStream());
-}
-
-TEST(BitstreamReaderTest, AtEndOfStreamEmpty) {
-  BitstreamCursor Cursor(ArrayRef<uint8_t>{});
-
-  EXPECT_TRUE(Cursor.AtEndOfStream());
-}
-
-TEST(BitstreamReaderTest, getCurrentByteNo) {
-  uint8_t Bytes[] = {0x00, 0x01, 0x02, 0x03};
-  SimpleBitstreamCursor Cursor(Bytes);
-
-  for (unsigned I = 0, E = 32; I != E; ++I) {
-    EXPECT_EQ(I / 8, Cursor.getCurrentByteNo());
-    (void)Cursor.Read(1);
-  }
-  EXPECT_EQ(4u, Cursor.getCurrentByteNo());
-}
-
-TEST(BitstreamReaderTest, getPointerToByte) {
-  uint8_t Bytes[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07};
-  SimpleBitstreamCursor Cursor(Bytes);
-
-  for (unsigned I = 0, E = 8; I != E; ++I) {
-    EXPECT_EQ(Bytes + I, Cursor.getPointerToByte(I, 1));
-  }
-}
-
-TEST(BitstreamReaderTest, getPointerToBit) {
-  uint8_t Bytes[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07};
-  SimpleBitstreamCursor Cursor(Bytes);
-
-  for (unsigned I = 0, E = 8; I != E; ++I) {
-    EXPECT_EQ(Bytes + I, Cursor.getPointerToBit(I * 8, 1));
-  }
-}
-
-TEST(BitstreamReaderTest, readRecordWithBlobWhileStreaming) {
-  SmallVector<uint8_t, 1> BlobData;
-  for (unsigned I = 0, E = 1024; I != E; ++I)
-    BlobData.push_back(I);
-
-  // Try a bunch of different sizes.
-  const unsigned Magic = 0x12345678;
-  const unsigned BlockID = bitc::FIRST_APPLICATION_BLOCKID;
-  const unsigned RecordID = 1;
-  for (unsigned I = 0, BlobSize = 0, E = BlobData.size(); BlobSize < E;
-       BlobSize += ++I) {
-    StringRef BlobIn((const char *)BlobData.begin(), BlobSize);
-
-    // Write the bitcode.
-    SmallVector<char, 1> Buffer;
-    unsigned AbbrevID;
-    {
-      BitstreamWriter Stream(Buffer);
-      Stream.Emit(Magic, 32);
-      Stream.EnterSubblock(BlockID, 3);
-
-      auto Abbrev = std::make_shared<BitCodeAbbrev>();
-      Abbrev->Add(BitCodeAbbrevOp(RecordID));
-      Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob));
-      AbbrevID = Stream.EmitAbbrev(std::move(Abbrev));
-      unsigned Record[] = {RecordID};
-      Stream.EmitRecordWithBlob(AbbrevID, makeArrayRef(Record), BlobIn);
-
-      Stream.ExitBlock();
-    }
-
-    // Stream the buffer into the reader.
-    BitstreamCursor Stream(
-        ArrayRef<uint8_t>((const uint8_t *)Buffer.begin(), Buffer.size()));
-
-    // Header.  Included in test so that we can run llvm-bcanalyzer to debug
-    // when there are problems.
-    ASSERT_EQ(Magic, Stream.Read(32));
-
-    // Block.
-    BitstreamEntry Entry =
-        Stream.advance(BitstreamCursor::AF_DontAutoprocessAbbrevs);
-    ASSERT_EQ(BitstreamEntry::SubBlock, Entry.Kind);
-    ASSERT_EQ(BlockID, Entry.ID);
-    ASSERT_FALSE(Stream.EnterSubBlock(BlockID));
-
-    // Abbreviation.
-    Entry = Stream.advance();
-    ASSERT_EQ(BitstreamEntry::Record, Entry.Kind);
-    ASSERT_EQ(AbbrevID, Entry.ID);
-
-    // Record.
-    StringRef BlobOut;
-    SmallVector<uint64_t, 1> Record;
-    ASSERT_EQ(RecordID, Stream.readRecord(Entry.ID, Record, &BlobOut));
-    EXPECT_TRUE(Record.empty());
-    EXPECT_EQ(BlobIn, BlobOut);
-  }
-}
-
-TEST(BitstreamReaderTest, shortRead) {
-  uint8_t Bytes[] = {8, 7, 6, 5, 4, 3, 2, 1};
-  for (unsigned I = 1; I != 8; ++I) {
-    SimpleBitstreamCursor Cursor(ArrayRef<uint8_t>(Bytes, I));
-    EXPECT_EQ(8ull, Cursor.Read(8));
-  }
-}
-
-} // end anonymous namespace