maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Use a shorter name for the IRBuilder member. This will help the tests 

I'm adding next be a lot more readable.

llvm-svn: 198534
This commit is contained in:
Chandler Carruth 2014-01-05 02:23:11 +00:00
parent 5f1cce50e6
commit 91f4e609fe
1 changed files with 54 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
llvm/unittests/IR/PatternMatch.cpp
View File

@ -35,168 +35,168 @@ struct PatternMatchTest : ::testing::Test {
OwningPtr<Module> M;
Function *F;
BasicBlock *BB;
IRBuilder<true, NoFolder> Builder;
IRBuilder<true, NoFolder> IRB;
PatternMatchTest()
: M(new Module("PatternMatchTestModule", Ctx)),
F(Function::Create(
FunctionType::get(Type::getVoidTy(Ctx), /* IsVarArg */ false),
Function::ExternalLinkage, "f", M.get())),
BB(BasicBlock::Create(Ctx, "entry", F)), Builder(BB) {}
BB(BasicBlock::Create(Ctx, "entry", F)), IRB(BB) {}
};
TEST_F(PatternMatchTest, FloatingPointOrderedMin) {
Type *FltTy = Builder.getFloatTy();
Type *FltTy = IRB.getFloatTy();
Value *L = ConstantFP::get(FltTy, 1.0);
Value *R = ConstantFP::get(FltTy, 2.0);
Value *MatchL, *MatchR;
// Test OLT.
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLT(L, R), L, R)));
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLT(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test OLE.
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLE(L, R), L, R)));
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLE(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test no match on OGE.
EXPECT_FALSE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGE(L, R), L, R)));
EXPECT_FALSE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGE(L, R), L, R)));
// Test no match on OGT.
EXPECT_FALSE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGT(L, R), L, R)));
EXPECT_FALSE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGT(L, R), L, R)));
// Test match on OGE with inverted select.
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGE(L, R), R, L)));
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGE(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test match on OGT with inverted select.
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGT(L, R), R, L)));
EXPECT_TRUE(m_OrdFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGT(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
}
TEST_F(PatternMatchTest, FloatingPointOrderedMax) {
Type *FltTy = Builder.getFloatTy();
Type *FltTy = IRB.getFloatTy();
Value *L = ConstantFP::get(FltTy, 1.0);
Value *R = ConstantFP::get(FltTy, 2.0);
Value *MatchL, *MatchR;
// Test OGT.
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGT(L, R), L, R)));
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGT(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test OGE.
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOGE(L, R), L, R)));
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOGE(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test no match on OLE.
EXPECT_FALSE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLE(L, R), L, R)));
EXPECT_FALSE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLE(L, R), L, R)));
// Test no match on OLT.
EXPECT_FALSE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLT(L, R), L, R)));
EXPECT_FALSE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLT(L, R), L, R)));
// Test match on OLE with inverted select.
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLE(L, R), R, L)));
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLE(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test match on OLT with inverted select.
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpOLT(L, R), R, L)));
EXPECT_TRUE(m_OrdFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpOLT(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
}
TEST_F(PatternMatchTest, FloatingPointUnorderedMin) {
Type *FltTy = Builder.getFloatTy();
Type *FltTy = IRB.getFloatTy();
Value *L = ConstantFP::get(FltTy, 1.0);
Value *R = ConstantFP::get(FltTy, 2.0);
Value *MatchL, *MatchR;
// Test ULT.
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULT(L, R), L, R)));
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULT(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test ULE.
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULE(L, R), L, R)));
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULE(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test no match on UGE.
EXPECT_FALSE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGE(L, R), L, R)));
EXPECT_FALSE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGE(L, R), L, R)));
// Test no match on UGT.
EXPECT_FALSE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGT(L, R), L, R)));
EXPECT_FALSE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGT(L, R), L, R)));
// Test match on UGE with inverted select.
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGE(L, R), R, L)));
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGE(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test match on UGT with inverted select.
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGT(L, R), R, L)));
EXPECT_TRUE(m_UnordFMin(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGT(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
}
TEST_F(PatternMatchTest, FloatingPointUnorderedMax) {
Type *FltTy = Builder.getFloatTy();
Type *FltTy = IRB.getFloatTy();
Value *L = ConstantFP::get(FltTy, 1.0);
Value *R = ConstantFP::get(FltTy, 2.0);
Value *MatchL, *MatchR;
// Test UGT.
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGT(L, R), L, R)));
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGT(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test UGE.
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpUGE(L, R), L, R)));
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpUGE(L, R), L, R)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test no match on ULE.
EXPECT_FALSE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULE(L, R), L, R)));
EXPECT_FALSE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULE(L, R), L, R)));
// Test no match on ULT.
EXPECT_FALSE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULT(L, R), L, R)));
EXPECT_FALSE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULT(L, R), L, R)));
// Test match on ULE with inverted select.
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULE(L, R), R, L)));
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULE(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
// Test match on ULT with inverted select.
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR)).match(
Builder.CreateSelect(Builder.CreateFCmpULT(L, R), R, L)));
EXPECT_TRUE(m_UnordFMax(m_Value(MatchL), m_Value(MatchR))
.match(IRB.CreateSelect(IRB.CreateFCmpULT(L, R), R, L)));
EXPECT_EQ(L, MatchL);
EXPECT_EQ(R, MatchR);
}