Remove LLVM 8.0.1 files.

1 files changed, 0 insertions, 128 deletions

diff --git a/gnu/llvm/unittests/Support/BlockFrequencyTest.cpp b/gnu/llvm/unittests/Support/BlockFrequencyTest.cpp
deleted file mode 100644
index c1f5671815b..00000000000
--- a/gnu/llvm/unittests/Support/BlockFrequencyTest.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-//===- unittests/Support/BlockFrequencyTest.cpp - BlockFrequency tests ----===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Support/BlockFrequency.h"
-#include "llvm/Support/BranchProbability.h"
-#include "llvm/Support/DataTypes.h"
-#include "gtest/gtest.h"
-#include <climits>
-
-using namespace llvm;
-
-namespace {
-
-TEST(BlockFrequencyTest, OneToZero) {
-  BlockFrequency Freq(1);
-  BranchProbability Prob(UINT32_MAX / 3, UINT32_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 0u);
-
-  Freq = BlockFrequency(1);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 0u);
-}
-
-TEST(BlockFrequencyTest, OneToOne) {
-  BlockFrequency Freq(1);
-  BranchProbability Prob(UINT32_MAX, UINT32_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 1u);
-
-  Freq = BlockFrequency(1);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 1u);
-}
-
-TEST(BlockFrequencyTest, ThreeToOne) {
-  BlockFrequency Freq(3);
-  BranchProbability Prob(3000000, 9000000);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 1u);
-
-  Freq = BlockFrequency(3);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 1u);
-}
-
-TEST(BlockFrequencyTest, MaxToHalfMax) {
-  BlockFrequency Freq(UINT64_MAX);
-  BranchProbability Prob(UINT32_MAX / 2, UINT32_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 9223372036854775807ULL);
-
-  Freq = BlockFrequency(UINT64_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), 9223372036854775807ULL);
-}
-
-TEST(BlockFrequencyTest, BigToBig) {
-  const uint64_t Big = 387246523487234346LL;
-  const uint32_t P = 123456789;
-  BlockFrequency Freq(Big);
-  BranchProbability Prob(P, P);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), Big);
-
-  Freq = BlockFrequency(Big);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), Big);
-}
-
-TEST(BlockFrequencyTest, MaxToMax) {
-  BlockFrequency Freq(UINT64_MAX);
-  BranchProbability Prob(UINT32_MAX, UINT32_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), UINT64_MAX);
-
-  // This additionally makes sure if we have a value equal to our saturating
-  // value, we do not signal saturation if the result equals said value, but
-  // saturating does not occur.
-  Freq = BlockFrequency(UINT64_MAX);
-  Freq *= Prob;
-  EXPECT_EQ(Freq.getFrequency(), UINT64_MAX);
-}
-
-TEST(BlockFrequencyTest, Subtract) {
-  BlockFrequency Freq1(0), Freq2(1);
-  EXPECT_EQ((Freq1 - Freq2).getFrequency(), 0u);
-  EXPECT_EQ((Freq2 - Freq1).getFrequency(), 1u);
-}
-
-TEST(BlockFrequency, Divide) {
-  BlockFrequency Freq(0x3333333333333333ULL);
-  Freq /= BranchProbability(1, 2);
-  EXPECT_EQ(Freq.getFrequency(), 0x6666666666666666ULL);
-}
-
-TEST(BlockFrequencyTest, Saturate) {
-  BlockFrequency Freq(0x3333333333333333ULL);
-  Freq /= BranchProbability(100, 300);
-  EXPECT_EQ(Freq.getFrequency(), 0x9999999866666668ULL);
-  Freq /= BranchProbability(1, 2);
-  EXPECT_EQ(Freq.getFrequency(), UINT64_MAX);
-
-  Freq = 0x1000000000000000ULL;
-  Freq /= BranchProbability(10000, 170000);
-  EXPECT_EQ(Freq.getFrequency(), UINT64_MAX);
-
-  // Try to cheat the multiplication overflow check.
-  Freq = 0x00000001f0000001ull;
-  Freq /= BranchProbability(1000, 0xf000000f);
-  EXPECT_EQ(33527736066704712ULL, Freq.getFrequency());
-}
-
-TEST(BlockFrequencyTest, SaturatingRightShift) {
-  BlockFrequency Freq(0x10080ULL);
-  Freq >>= 2;
-  EXPECT_EQ(Freq.getFrequency(), 0x4020ULL);
-  Freq >>= 20;
-  EXPECT_EQ(Freq.getFrequency(), 0x1ULL);
-}
-
-}