1 files changed, 0 insertions, 133 deletions
diff --git a/gnu/llvm/unittests/IR/FunctionTest.cpp b/gnu/llvm/unittests/IR/FunctionTest.cpp
deleted file mode 100644
index 6838d7e2527..00000000000
--- a/gnu/llvm/unittests/IR/FunctionTest.cpp
+++ /dev/null
@@ -1,133 +0,0 @@
-//===- FunctionTest.cpp - Function unit tests -----------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/IR/Function.h"
-#include "llvm/IR/Module.h"
-#include "gtest/gtest.h"
-using namespace llvm;
-
-namespace {
-
-TEST(FunctionTest, hasLazyArguments) {
-  LLVMContext C;
-
-  Type *ArgTypes[] = {Type::getInt8Ty(C), Type::getInt32Ty(C)};
-  FunctionType *FTy = FunctionType::get(Type::getVoidTy(C), ArgTypes, false);
-
-  // Functions start out with lazy arguments.
-  std::unique_ptr<Function> F(
-      Function::Create(FTy, GlobalValue::ExternalLinkage, "F"));
-  EXPECT_TRUE(F->hasLazyArguments());
-
-  // Checking for empty or size shouldn't force arguments to be instantiated.
-  EXPECT_FALSE(F->arg_empty());
-  EXPECT_TRUE(F->hasLazyArguments());
-  EXPECT_EQ(2u, F->arg_size());
-  EXPECT_TRUE(F->hasLazyArguments());
-
-  // The argument list should be populated at first access.
-  (void)F->arg_begin();
-  EXPECT_FALSE(F->hasLazyArguments());
-}
-
-TEST(FunctionTest, stealArgumentListFrom) {
-  LLVMContext C;
-
-  Type *ArgTypes[] = {Type::getInt8Ty(C), Type::getInt32Ty(C)};
-  FunctionType *FTy = FunctionType::get(Type::getVoidTy(C), ArgTypes, false);
-  std::unique_ptr<Function> F1(
-      Function::Create(FTy, GlobalValue::ExternalLinkage, "F1"));
-  std::unique_ptr<Function> F2(
-      Function::Create(FTy, GlobalValue::ExternalLinkage, "F1"));
-  EXPECT_TRUE(F1->hasLazyArguments());
-  EXPECT_TRUE(F2->hasLazyArguments());
-
-  // Steal arguments before they've been accessed.  Nothing should change; both
-  // functions should still have lazy arguments.
-  //
-  //   steal(empty); drop (empty)
-  F1->stealArgumentListFrom(*F2);
-  EXPECT_TRUE(F1->hasLazyArguments());
-  EXPECT_TRUE(F2->hasLazyArguments());
-
-  // Save arguments from F1 for later assertions.  F1 won't have lazy arguments
-  // anymore.
-  SmallVector<Argument *, 4> Args;
-  for (Argument &A : F1->args())
-    Args.push_back(&A);
-  EXPECT_EQ(2u, Args.size());
-  EXPECT_FALSE(F1->hasLazyArguments());
-
-  // Steal arguments from F1 to F2.  F1's arguments should be lazy again.
-  //
-  //   steal(real); drop (empty)
-  F2->stealArgumentListFrom(*F1);
-  EXPECT_TRUE(F1->hasLazyArguments());
-  EXPECT_FALSE(F2->hasLazyArguments());
-  unsigned I = 0;
-  for (Argument &A : F2->args()) {
-    EXPECT_EQ(Args[I], &A);
-    I++;
-  }
-  EXPECT_EQ(2u, I);
-
-  // Check that arguments in F1 don't have pointer equality with the saved ones.
-  // This also instantiates F1's arguments.
-  I = 0;
-  for (Argument &A : F1->args()) {
-    EXPECT_NE(Args[I], &A);
-    I++;
-  }
-  EXPECT_EQ(2u, I);
-  EXPECT_FALSE(F1->hasLazyArguments());
-  EXPECT_FALSE(F2->hasLazyArguments());
-
-  // Steal back from F2.  F2's arguments should be lazy again.
-  //
-  //   steal(real); drop (real)
-  F1->stealArgumentListFrom(*F2);
-  EXPECT_FALSE(F1->hasLazyArguments());
-  EXPECT_TRUE(F2->hasLazyArguments());
-  I = 0;
-  for (Argument &A : F1->args()) {
-    EXPECT_EQ(Args[I], &A);
-    I++;
-  }
-  EXPECT_EQ(2u, I);
-
-  // Steal from F2 a second time.  Now both functions should have lazy
-  // arguments.
-  //
-  //   steal(empty); drop (real)
-  F1->stealArgumentListFrom(*F2);
-  EXPECT_TRUE(F1->hasLazyArguments());
-  EXPECT_TRUE(F2->hasLazyArguments());
-}
-
-// Test setting and removing section information
-TEST(FunctionTest, setSection) {
-  LLVMContext C;
-  Module M("test", C);
-
-  llvm::Function *F =
-      Function::Create(llvm::FunctionType::get(llvm::Type::getVoidTy(C), false),
-                       llvm::GlobalValue::ExternalLinkage, "F", &M);
-
-  F->setSection(".text.test");
-  EXPECT_TRUE(F->getSection() == ".text.test");
-  EXPECT_TRUE(F->hasSection());
-  F->setSection("");
-  EXPECT_FALSE(F->hasSection());
-  F->setSection(".text.test");
-  F->setSection(".text.test2");
-  EXPECT_TRUE(F->getSection() == ".text.test2");
-  EXPECT_TRUE(F->hasSection());
-}
-
-} // end namespace