InstructionsTest.cpp - OpenGrok cross reference for /llvm-project/llvm/unittests/IR/InstructionsTest.cpp

Lines Matching defs:CastInst
199 TEST(InstructionsTest, CastInst) {
240   EXPECT_EQ(CastInst::Trunc, CastInst::getCastOpcode(c64, true, V8x8Ty, true));
241   EXPECT_EQ(CastInst::SExt, CastInst::getCastOpcode(c8, true, V8x64Ty, true));
243   EXPECT_FALSE(CastInst::isBitCastable(V8x64Ty, V8x8Ty));
244   EXPECT_FALSE(CastInst::isBitCastable(V8x8Ty, V8x64Ty));
247   EXPECT_FALSE(CastInst::isBitCastable(PtrTy, PtrAS1Ty));
248   EXPECT_FALSE(CastInst::isBitCastable(PtrAS1Ty, PtrTy));
249   EXPECT_FALSE(CastInst::isBitCastable(V2PtrTy, V2PtrAS1Ty));
250   EXPECT_FALSE(CastInst::isBitCastable(V2PtrAS1Ty, V2PtrTy));
251   EXPECT_TRUE(CastInst::isBitCastable(V2PtrAS1Ty, V2PtrAS1Ty));
252   EXPECT_EQ(CastInst::AddrSpaceCast,
253             CastInst::getCastOpcode(v2ptr32, true, V2PtrAS1Ty, true));
256   EXPECT_FALSE(CastInst::isBitCastable(V2PtrAS1Ty, V4PtrAS1Ty));
257   EXPECT_FALSE(CastInst::isBitCastable(V4PtrAS1Ty, V2PtrAS1Ty));
258   EXPECT_FALSE(CastInst::isBitCastable(PtrTy, V2PtrTy));
259   EXPECT_FALSE(CastInst::isBitCastable(V2PtrTy, PtrTy));
261   EXPECT_TRUE(CastInst::isBitCastable(PtrTy, PtrTy));
262   EXPECT_FALSE(CastInst::isBitCastable(DoubleTy, FloatTy));
263   EXPECT_FALSE(CastInst::isBitCastable(FloatTy, DoubleTy));
264   EXPECT_TRUE(CastInst::isBitCastable(FloatTy, FloatTy));
265   EXPECT_TRUE(CastInst::isBitCastable(FloatTy, FloatTy));
266   EXPECT_TRUE(CastInst::isBitCastable(FloatTy, Int32Ty));
267   EXPECT_TRUE(CastInst::isBitCastable(Int16Ty, HalfTy));
268   EXPECT_TRUE(CastInst::isBitCastable(Int32Ty, FloatTy));
269   EXPECT_TRUE(CastInst::isBitCastable(V2Int32Ty, Int64Ty));
271   EXPECT_TRUE(CastInst::isBitCastable(V2Int32Ty, V4Int16Ty));
272   EXPECT_FALSE(CastInst::isBitCastable(Int32Ty, Int64Ty));
273   EXPECT_FALSE(CastInst::isBitCastable(Int64Ty, Int32Ty));
275   EXPECT_FALSE(CastInst::isBitCastable(V2PtrTy, Int64Ty));
276   EXPECT_FALSE(CastInst::isBitCastable(Int64Ty, V2PtrTy));
277   EXPECT_FALSE(CastInst::isBitCastable(V2Int32Ty, V2Int64Ty));
278   EXPECT_FALSE(CastInst::isBitCastable(V2Int64Ty, V2Int32Ty));
280   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
282   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
285   EXPECT_FALSE(CastInst::castIsValid(
287   EXPECT_FALSE(CastInst::castIsValid(
292   EXPECT_FALSE(CastInst::castIsValid(Instruction::AddrSpaceCast,
295   EXPECT_FALSE(CastInst::castIsValid(Instruction::AddrSpaceCast,
300   EXPECT_FALSE(CastInst::castIsValid(Instruction::AddrSpaceCast,
303   EXPECT_FALSE(CastInst::castIsValid(Instruction::AddrSpaceCast,
306   EXPECT_TRUE(CastInst::castIsValid(Instruction::AddrSpaceCast,
310   EXPECT_TRUE(CastInst::castIsValid(Instruction::AddrSpaceCast,
314   EXPECT_FALSE(CastInst::castIsValid(Instruction::AddrSpaceCast,
319   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
322   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
325   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
328   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
331   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
334   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
339   EXPECT_TRUE(CastInst::castIsValid(Instruction::BitCast,
342   EXPECT_TRUE(CastInst::castIsValid(Instruction::BitCast,
345   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
348   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
353   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
356   EXPECT_FALSE(CastInst::castIsValid(Instruction::BitCast,
365   auto Inst1 = CastInst::CreatePointerCast(NullV2I32Ptr, V2Int32Ty, "foo", BB);
368   auto Inst1VScale = CastInst::CreatePointerCast(
372   auto Inst2 = CastInst::CreatePointerCast(NullV2I32Ptr, V2Int32Ty);
374       CastInst::CreatePointerCast(NullVScaleV2I32Ptr, VScaleV2Int32Ty);
458   CastInst *PtrVecA = new IntToPtrInst(C2xi32a, V2xPTy);
459   CastInst *PtrVecB = new IntToPtrInst(C2xi32b, V2xPTy);
475   CastInst *BTC0 = new BitCastInst(Gep0, V2xPTy);
476   CastInst *BTC1 = new BitCastInst(Gep1, V2xPTy);
477   CastInst *BTC2 = new BitCastInst(Gep2, V2xPTy);
478   CastInst *BTC3 = new BitCastInst(Gep3, V2xPTy);
617   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::PtrToInt,
618                                            CastInst::IntToPtr,
621             CastInst::BitCast);
625   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::PtrToInt,
626                                            CastInst::IntToPtr,
629             CastInst::BitCast);
633   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::PtrToInt,
634                                            CastInst::IntToPtr,
640   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::IntToPtr,
641                                            CastInst::PtrToInt,
644             CastInst::BitCast);
647   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::IntToPtr,
648                                            CastInst::PtrToInt,
666   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::IntToPtr,
667                                            CastInst::AddrSpaceCast,
673   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::AddrSpaceCast,
674                                            CastInst::PtrToInt,
680   EXPECT_EQ(CastInst::isEliminableCastPair(CastInst::IntToPtr,
681                                            CastInst::BitCast,
684             CastInst::IntToPtr);