From 4cdf252c1243bc19662ca522657a583b060df913 Mon Sep 17 00:00:00 2001 From: Hal Finkel Date: Fri, 18 Jul 2014 15:52:10 +0000 Subject: [PATCH] Mark C++ reference parameters as dereferenceable Because references must be initialized using some evaluated expression, they must point to something, and a callee can assume the reference parameter is dereferenceable. Taking advantage of a new attribute just added to LLVM, mark them as such. Because dereferenceability in addrspace(0) implies nonnull in the backend, we don't need both attributes. However, we need to know the size of the object to use the dereferenceable attribute, so for incomplete types we still emit only nonnull. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213386 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/CGCall.cpp | 20 ++- test/CXX/except/except.spec/p14-ir.cpp | 4 +- test/CodeGenCXX/address-space-ref.cpp | 34 ++++ test/CodeGenCXX/blocks-cxx11.cpp | 2 +- test/CodeGenCXX/blocks.cpp | 2 +- test/CodeGenCXX/catch-undef-behavior.cpp | 2 +- test/CodeGenCXX/conditional-gnu-ext.cpp | 4 +- test/CodeGenCXX/const-init-cxx11.cpp | 4 +- test/CodeGenCXX/constructor-direct-call.cpp | 2 +- test/CodeGenCXX/constructor-init.cpp | 2 +- test/CodeGenCXX/convert-to-fptr.cpp | 2 +- test/CodeGenCXX/copy-assign-synthesis-1.cpp | 2 +- test/CodeGenCXX/copy-constructor-elim-2.cpp | 2 +- .../copy-constructor-synthesis-2.cpp | 2 +- .../CodeGenCXX/copy-constructor-synthesis.cpp | 6 +- .../cxx11-initializer-aggregate.cpp | 2 +- .../cxx11-thread-local-reference.cpp | 4 +- test/CodeGenCXX/decl-ref-init.cpp | 4 +- test/CodeGenCXX/default-arg-temps.cpp | 4 +- test/CodeGenCXX/derived-to-base-conv.cpp | 4 +- ...ived-to-virtual-base-class-calls-final.cpp | 2 +- test/CodeGenCXX/dllexport-members.cpp | 96 +++++------ test/CodeGenCXX/dllexport.cpp | 6 +- test/CodeGenCXX/dllimport-members.cpp | 156 +++++++++--------- test/CodeGenCXX/dllimport.cpp | 4 +- test/CodeGenCXX/eh.cpp | 4 +- .../empty-nontrivially-copyable.cpp | 2 +- test/CodeGenCXX/exceptions.cpp | 2 +- test/CodeGenCXX/fastcall.cpp | 2 +- test/CodeGenCXX/goto.cpp | 2 +- .../implicit-copy-assign-operator.cpp | 2 +- test/CodeGenCXX/implicit-copy-constructor.cpp | 2 +- test/CodeGenCXX/mangle-lambdas.cpp | 2 +- test/CodeGenCXX/mangle.cpp | 8 +- .../microsoft-abi-sret-and-byval.cpp | 4 +- .../microsoft-abi-static-initializers.cpp | 4 +- test/CodeGenCXX/nrvo.cpp | 2 +- test/CodeGenCXX/pod-member-memcpys.cpp | 52 +++--- test/CodeGenCXX/pointers-to-data-members.cpp | 2 +- test/CodeGenCXX/reference-cast.cpp | 18 +- test/CodeGenCXX/rvalue-references.cpp | 16 +- test/CodeGenCXX/temporaries.cpp | 18 +- test/CodeGenCXX/throw-expressions.cpp | 2 +- test/CodeGenCXX/volatile.cpp | 2 +- test/CodeGenObjC/return-objc-object.mm | 4 +- test/CodeGenObjCXX/arc-blocks.mm | 2 +- test/CodeGenObjCXX/arc-move.mm | 6 +- .../arc-special-member-functions.mm | 2 +- .../implicit-copy-assign-operator.mm | 2 +- .../implicit-copy-constructor.mm | 2 +- test/CodeGenObjCXX/lvalue-reference-getter.mm | 4 +- test/CodeGenObjCXX/message-reference.mm | 2 +- test/CodeGenObjCXX/property-dot-reference.mm | 10 +- test/CodeGenObjCXX/property-lvalue-capture.mm | 2 +- .../property-object-reference-2.mm | 4 +- test/CodeGenObjCXX/property-objects.mm | 6 +- test/CodeGenObjCXX/property-reference.mm | 6 +- test/Modules/templates.mm | 4 +- 58 files changed, 310 insertions(+), 264 deletions(-) create mode 100644 test/CodeGenCXX/address-space-ref.cpp diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp index 2a9d84a741..4ee2373793 100644 --- a/lib/CodeGen/CGCall.cpp +++ b/lib/CodeGen/CGCall.cpp @@ -1202,8 +1202,14 @@ void CodeGenModule::ConstructAttributeList(const CGFunctionInfo &FI, llvm_unreachable("Invalid ABI kind for return argument"); } - if (RetTy->isReferenceType()) - RetAttrs.addAttribute(llvm::Attribute::NonNull); + if (const auto *RefTy = RetTy->getAs()) { + QualType PTy = RefTy->getPointeeType(); + if (!PTy->isIncompleteType() && PTy->isConstantSizeType()) + RetAttrs.addDereferenceableAttr(getContext().getTypeSizeInChars(PTy) + .getQuantity()); + else if (getContext().getTargetAddressSpace(PTy) == 0) + RetAttrs.addAttribute(llvm::Attribute::NonNull); + } if (RetAttrs.hasAttributes()) PAL.push_back(llvm:: @@ -1293,8 +1299,14 @@ void CodeGenModule::ConstructAttributeList(const CGFunctionInfo &FI, } } - if (ParamType->isReferenceType()) - Attrs.addAttribute(llvm::Attribute::NonNull); + if (const auto *RefTy = ParamType->getAs()) { + QualType PTy = RefTy->getPointeeType(); + if (!PTy->isIncompleteType() && PTy->isConstantSizeType()) + Attrs.addDereferenceableAttr(getContext().getTypeSizeInChars(PTy) + .getQuantity()); + else if (getContext().getTargetAddressSpace(PTy) == 0) + Attrs.addAttribute(llvm::Attribute::NonNull); + } if (Attrs.hasAttributes()) PAL.push_back(llvm::AttributeSet::get(getLLVMContext(), Index, Attrs)); diff --git a/test/CXX/except/except.spec/p14-ir.cpp b/test/CXX/except/except.spec/p14-ir.cpp index 68c44b5db9..e3b15e5bde 100644 --- a/test/CXX/except/except.spec/p14-ir.cpp +++ b/test/CXX/except/except.spec/p14-ir.cpp @@ -26,12 +26,12 @@ struct X4 { struct X5 : X0, X4 { }; void test(X2 x2, X3 x3, X5 x5) { - // CHECK: define linkonce_odr void @_ZN2X2C1ERKS_(%struct.X2* %this, %struct.X2* nonnull) unnamed_addr + // CHECK: define linkonce_odr void @_ZN2X2C1ERKS_(%struct.X2* %this, %struct.X2* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: call void @_ZN2X2C2ERKS_({{.*}}) [[NUW:#[0-9]+]] // CHECK-NEXT: ret void // CHECK-NEXT: } X2 x2a(x2); - // CHECK: define linkonce_odr void @_ZN2X3C1ERKS_(%struct.X3* %this, %struct.X3* nonnull) unnamed_addr + // CHECK: define linkonce_odr void @_ZN2X3C1ERKS_(%struct.X3* %this, %struct.X3* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: call void @_ZN2X3C2ERKS_({{.*}}) [[NUW]] // CHECK-NEXT: ret void // CHECK-NEXT: } diff --git a/test/CodeGenCXX/address-space-ref.cpp b/test/CodeGenCXX/address-space-ref.cpp new file mode 100644 index 0000000000..de6bddca66 --- /dev/null +++ b/test/CodeGenCXX/address-space-ref.cpp @@ -0,0 +1,34 @@ +// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s + +// For a reference to a complete type, output the dereferenceable attribute (in +// any address space). + +typedef int a __attribute__((address_space(1))); + +a & foo(a &x, a & y) { + return x; +} + +// CHECK: define dereferenceable(4) i32 addrspace(1)* @_Z3fooRU3AS1iS0_(i32 addrspace(1)* dereferenceable(4) %x, i32 addrspace(1)* dereferenceable(4) %y) + +// For a reference to an incomplete type in an alternate address space, output +// neither dereferenceable nor nonnull. + +class bc; +typedef bc b __attribute__((address_space(1))); + +b & bar(b &x, b & y) { + return x; +} + +// CHECK: define %class.bc addrspace(1)* @_Z3barRU3AS12bcS1_(%class.bc addrspace(1)* %x, %class.bc addrspace(1)* %y) + +// For a reference to an incomplete type in addrspace(0), output nonnull. + +bc & bar2(bc &x, bc & y) { + return x; +} + +// CHECK: define nonnull %class.bc* @_Z4bar2R2bcS0_(%class.bc* nonnull %x, %class.bc* nonnull %y) + + diff --git a/test/CodeGenCXX/blocks-cxx11.cpp b/test/CodeGenCXX/blocks-cxx11.cpp index 9df67f7160..10d1c655d1 100644 --- a/test/CodeGenCXX/blocks-cxx11.cpp +++ b/test/CodeGenCXX/blocks-cxx11.cpp @@ -106,7 +106,7 @@ namespace test_block_in_lambda { // CHECK: [[TO_DESTROY:%.*]] = getelementptr inbounds [[BLOCK_T]]* [[BLOCK]], i32 0, i32 5 // CHECK: [[T0:%.*]] = getelementptr inbounds [[BLOCK_T]]* [[BLOCK]], i32 0, i32 5 // CHECK-NEXT: [[T1:%.*]] = getelementptr inbounds [[LAMBDA_T]]* [[THIS]], i32 0, i32 0 - // CHECK-NEXT: call void @_ZN20test_block_in_lambda1AC1ERKS0_({{.*}}* [[T0]], {{.*}}* nonnull [[T1]]) + // CHECK-NEXT: call void @_ZN20test_block_in_lambda1AC1ERKS0_({{.*}}* [[T0]], {{.*}}* dereferenceable({{[0-9]+}}) [[T1]]) // CHECK-NEXT: [[T0:%.*]] = bitcast [[BLOCK_T]]* [[BLOCK]] to void ()* // CHECK-NEXT: call void @_ZN20test_block_in_lambda9takeBlockEU13block_pointerFvvE(void ()* [[T0]]) // CHECK-NEXT: call void @_ZN20test_block_in_lambda1AD1Ev({{.*}}* [[TO_DESTROY]]) diff --git a/test/CodeGenCXX/blocks.cpp b/test/CodeGenCXX/blocks.cpp index f1d829a1d2..6b11083ad7 100644 --- a/test/CodeGenCXX/blocks.cpp +++ b/test/CodeGenCXX/blocks.cpp @@ -164,7 +164,7 @@ namespace test5 { // CHECK-NOT: br // CHECK: [[CAPTURE:%.*]] = getelementptr inbounds [[BLOCK_T]]* [[BLOCK]], i32 0, i32 5 - // CHECK-NEXT: call void @_ZN5test51AC1ERKS0_([[A]]* [[CAPTURE]], [[A]]* nonnull [[X]]) + // CHECK-NEXT: call void @_ZN5test51AC1ERKS0_([[A]]* [[CAPTURE]], [[A]]* dereferenceable({{[0-9]+}}) [[X]]) // CHECK-NEXT: store i1 true, i1* [[CLEANUP_ACTIVE]] // CHECK-NEXT: bitcast [[BLOCK_T]]* [[BLOCK]] to void ()* // CHECK-NEXT: br label diff --git a/test/CodeGenCXX/catch-undef-behavior.cpp b/test/CodeGenCXX/catch-undef-behavior.cpp index 45355ce75c..d97893378e 100644 --- a/test/CodeGenCXX/catch-undef-behavior.cpp +++ b/test/CodeGenCXX/catch-undef-behavior.cpp @@ -357,7 +357,7 @@ void downcast_pointer(B *b) { // CHECK-NEXT: br i1 [[AND]] } -// CHECK-LABEL: define void @_Z18downcast_referenceR1B(%class.B* nonnull %b) +// CHECK-LABEL: define void @_Z18downcast_referenceR1B(%class.B* dereferenceable({{[0-9]+}}) %b) void downcast_reference(B &b) { (void) static_cast(b); // Alignment check from EmitTypeCheck(TCK_DowncastReference, ...) diff --git a/test/CodeGenCXX/conditional-gnu-ext.cpp b/test/CodeGenCXX/conditional-gnu-ext.cpp index dd93467f21..3a61a63cf4 100644 --- a/test/CodeGenCXX/conditional-gnu-ext.cpp +++ b/test/CodeGenCXX/conditional-gnu-ext.cpp @@ -83,7 +83,7 @@ namespace test3 { // CHECK-NEXT: [[T0:%.*]] = load [[B]]** [[X]] // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[T0]]) // CHECK-NEXT: br i1 [[BOOL]] - // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* nonnull [[T0]]) + // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* dereferenceable({{[0-9]+}}) [[T0]]) // CHECK-NEXT: br label // CHECK: call void @_ZN5test31BC1Ev([[B]]* [[RESULT]]) // CHECK-NEXT: br label @@ -97,7 +97,7 @@ namespace test3 { // CHECK-NEXT: call void @_ZN5test312test1_helperEv([[B]]* sret [[TEMP]]) // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[TEMP]]) // CHECK-NEXT: br i1 [[BOOL]] - // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* nonnull [[TEMP]]) + // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* dereferenceable({{[0-9]+}}) [[TEMP]]) // CHECK-NEXT: br label // CHECK: call void @_ZN5test31BC1Ev([[B]]* [[RESULT]]) // CHECK-NEXT: br label diff --git a/test/CodeGenCXX/const-init-cxx11.cpp b/test/CodeGenCXX/const-init-cxx11.cpp index d99b184362..f671e0ad88 100644 --- a/test/CodeGenCXX/const-init-cxx11.cpp +++ b/test/CodeGenCXX/const-init-cxx11.cpp @@ -532,10 +532,10 @@ namespace InitFromConst { // CHECK: call void @_ZN13InitFromConst7consumeIdEEvT_(double 4.300000e+00) consume(d); - // CHECK: call void @_ZN13InitFromConst7consumeIRKNS_1SEEEvT_(%"struct.InitFromConst::S"* nonnull @_ZN13InitFromConstL1sE) + // CHECK: call void @_ZN13InitFromConst7consumeIRKNS_1SEEEvT_(%"struct.InitFromConst::S"* dereferenceable({{[0-9]+}}) @_ZN13InitFromConstL1sE) consume(s); - // CHECK: call void @_ZN13InitFromConst7consumeIRKNS_1SEEEvT_(%"struct.InitFromConst::S"* nonnull @_ZN13InitFromConstL1sE) + // CHECK: call void @_ZN13InitFromConst7consumeIRKNS_1SEEEvT_(%"struct.InitFromConst::S"* dereferenceable({{[0-9]+}}) @_ZN13InitFromConstL1sE) consume(r); // CHECK: call void @_ZN13InitFromConst7consumeIPKNS_1SEEEvT_(%"struct.InitFromConst::S"* @_ZN13InitFromConstL1sE) diff --git a/test/CodeGenCXX/constructor-direct-call.cpp b/test/CodeGenCXX/constructor-direct-call.cpp index 0cbf0f4ee3..9567d0968d 100644 --- a/test/CodeGenCXX/constructor-direct-call.cpp +++ b/test/CodeGenCXX/constructor-direct-call.cpp @@ -54,6 +54,6 @@ void f3() { // CHECK-NEXT: call x86_thiscallcc void @_ZN5Test3C1Ev(%class.Test3* %var) var.Test3::Test3(); - // CHECK-NEXT: call x86_thiscallcc void @_ZN5Test3C1ERKS_(%class.Test3* %var, %class.Test3* nonnull %var2) + // CHECK-NEXT: call x86_thiscallcc void @_ZN5Test3C1ERKS_(%class.Test3* %var, %class.Test3* dereferenceable({{[0-9]+}}) %var2) var.Test3::Test3(var2); } diff --git a/test/CodeGenCXX/constructor-init.cpp b/test/CodeGenCXX/constructor-init.cpp index 51d1cbc20c..a8f483e53a 100644 --- a/test/CodeGenCXX/constructor-init.cpp +++ b/test/CodeGenCXX/constructor-init.cpp @@ -163,7 +163,7 @@ template struct X; // Make sure that the instantiated constructor initializes start and // end properly. -// CHECK-LABEL: define linkonce_odr void @_ZN1XIiEC2ERKS0_(%struct.X* %this, %struct.X* nonnull %other) unnamed_addr +// CHECK-LABEL: define linkonce_odr void @_ZN1XIiEC2ERKS0_(%struct.X* %this, %struct.X* dereferenceable({{[0-9]+}}) %other) unnamed_addr // CHECK: {{store.*null}} // CHECK: {{store.*null}} // CHECK: ret diff --git a/test/CodeGenCXX/convert-to-fptr.cpp b/test/CodeGenCXX/convert-to-fptr.cpp index 78a76bbefd..c3be9627ba 100644 --- a/test/CodeGenCXX/convert-to-fptr.cpp +++ b/test/CodeGenCXX/convert-to-fptr.cpp @@ -39,4 +39,4 @@ int main() } // CHECK: call i32 (i32)* (%struct.A*)* @_ZN1AcvPFiiEEv -// CHECK: call nonnull i32 (i32)* (%struct.B*)* @_ZN1BcvRFiiEEv +// CHECK: call i32 (i32)* (%struct.B*)* @_ZN1BcvRFiiEEv diff --git a/test/CodeGenCXX/copy-assign-synthesis-1.cpp b/test/CodeGenCXX/copy-assign-synthesis-1.cpp index 3f0833b473..5813d9c92d 100644 --- a/test/CodeGenCXX/copy-assign-synthesis-1.cpp +++ b/test/CodeGenCXX/copy-assign-synthesis-1.cpp @@ -92,4 +92,4 @@ int main() { dstY.pr(); } -// CHECK: define linkonce_odr nonnull %struct.X* @_ZN1XaSERKS_ +// CHECK: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.X* @_ZN1XaSERKS_ diff --git a/test/CodeGenCXX/copy-constructor-elim-2.cpp b/test/CodeGenCXX/copy-constructor-elim-2.cpp index 0f6ee1ed45..c263b7ebf9 100644 --- a/test/CodeGenCXX/copy-constructor-elim-2.cpp +++ b/test/CodeGenCXX/copy-constructor-elim-2.cpp @@ -21,7 +21,7 @@ namespace no_elide_base { Derived(const Other &O); }; - // CHECK: define {{.*}} @_ZN13no_elide_base7DerivedC1ERKNS_5OtherE(%"struct.no_elide_base::Derived"* returned %this, %"struct.no_elide_base::Other"* nonnull %O) unnamed_addr + // CHECK: define {{.*}} @_ZN13no_elide_base7DerivedC1ERKNS_5OtherE(%"struct.no_elide_base::Derived"* returned %this, %"struct.no_elide_base::Other"* dereferenceable({{[0-9]+}}) %O) unnamed_addr Derived::Derived(const Other &O) // CHECK: call {{.*}} @_ZNK13no_elide_base5OthercvNS_4BaseEEv // CHECK: call {{.*}} @_ZN13no_elide_base4BaseC2ERKS0_ diff --git a/test/CodeGenCXX/copy-constructor-synthesis-2.cpp b/test/CodeGenCXX/copy-constructor-synthesis-2.cpp index aeb920d2fd..4bb0fee25e 100644 --- a/test/CodeGenCXX/copy-constructor-synthesis-2.cpp +++ b/test/CodeGenCXX/copy-constructor-synthesis-2.cpp @@ -3,5 +3,5 @@ struct A { virtual void a(); }; A x(A& y) { return y; } -// CHECK: define linkonce_odr {{.*}} @_ZN1AC1ERKS_(%struct.A* {{.*}}%this, %struct.A* nonnull) unnamed_addr +// CHECK: define linkonce_odr {{.*}} @_ZN1AC1ERKS_(%struct.A* {{.*}}%this, %struct.A* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1A, i64 0, i64 2) diff --git a/test/CodeGenCXX/copy-constructor-synthesis.cpp b/test/CodeGenCXX/copy-constructor-synthesis.cpp index bb06bc13b5..47f8e131d6 100644 --- a/test/CodeGenCXX/copy-constructor-synthesis.cpp +++ b/test/CodeGenCXX/copy-constructor-synthesis.cpp @@ -21,7 +21,7 @@ struct P { }; -// CHECK-LABEL: define linkonce_odr void @_ZN1XC1ERKS_(%struct.X* %this, %struct.X* nonnull) unnamed_addr +// CHECK-LABEL: define linkonce_odr void @_ZN1XC1ERKS_(%struct.X* %this, %struct.X* dereferenceable({{[0-9]+}})) unnamed_addr struct X : M, N, P { // ... X() : f1(1.0), d1(2.0), i1(3), name("HELLO"), bf1(0xff), bf2(0xabcd), au_i1(1234), au1_4("MASKED") {} @@ -136,7 +136,7 @@ void f(B b1) { B b2 = b1; } -// CHECK: define linkonce_odr nonnull [[A:%.*]]* @_ZN12rdar138169401AaSERKS0_( +// CHECK: define linkonce_odr dereferenceable({{[0-9]+}}) [[A:%.*]]* @_ZN12rdar138169401AaSERKS0_( // CHECK: [[THIS:%.*]] = load [[A]]** // CHECK-NEXT: [[T0:%.*]] = getelementptr inbounds [[A]]* [[THIS]], i32 0, i32 1 // CHECK-NEXT: [[OTHER:%.*]] = load [[A]]** @@ -158,7 +158,7 @@ void f(B b1) { // CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64(i8* [[T4]], i8* [[T5]], i64 8, i32 8, i1 false) // CHECK-NEXT: ret void -// CHECK-LABEL: define linkonce_odr void @_ZN6PR66281BC2ERKS0_(%"struct.PR6628::B"* %this, %"struct.PR6628::B"* nonnull) unnamed_addr +// CHECK-LABEL: define linkonce_odr void @_ZN6PR66281BC2ERKS0_(%"struct.PR6628::B"* %this, %"struct.PR6628::B"* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: call void @_ZN6PR66281TC1Ev // CHECK: call void @_ZN6PR66281TC1Ev // CHECK: call void @_ZN6PR66281AC2ERKS0_RKNS_1TES5_ diff --git a/test/CodeGenCXX/cxx11-initializer-aggregate.cpp b/test/CodeGenCXX/cxx11-initializer-aggregate.cpp index 94f305855b..789970b58b 100644 --- a/test/CodeGenCXX/cxx11-initializer-aggregate.cpp +++ b/test/CodeGenCXX/cxx11-initializer-aggregate.cpp @@ -20,7 +20,7 @@ int &fn2(int &v) { // CHECK: %[[INITLIST2:.*]] = alloca %struct.B, align 8 // CHECK: %[[R:.*]] = getelementptr inbounds %struct.B* %[[INITLIST2:.*]], i32 0, i32 0 // CHECK: store i32* %{{.*}}, i32** %[[R]], align 8 - // CHECK: call nonnull i32* @_ZN1B1fEv(%struct.B* %[[INITLIST2:.*]]) + // CHECK: call dereferenceable({{[0-9]+}}) i32* @_ZN1B1fEv(%struct.B* %[[INITLIST2:.*]]) return B{v}.f(); } diff --git a/test/CodeGenCXX/cxx11-thread-local-reference.cpp b/test/CodeGenCXX/cxx11-thread-local-reference.cpp index 9718a93414..4143164d91 100644 --- a/test/CodeGenCXX/cxx11-thread-local-reference.cpp +++ b/test/CodeGenCXX/cxx11-thread-local-reference.cpp @@ -10,10 +10,10 @@ thread_local int &r = f(); int &g() { return r; } // CHECK: define {{.*}} @[[R_INIT:.*]]() -// CHECK: call nonnull i32* @_Z1fv() +// CHECK: call dereferenceable({{[0-9]+}}) i32* @_Z1fv() // CHECK: store i32* %{{.*}}, i32** @r, align 8 -// CHECK-LABEL: define nonnull i32* @_Z1gv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i32* @_Z1gv() // CHECK: call i32* @_ZTW1r() // CHECK: ret i32* %{{.*}} diff --git a/test/CodeGenCXX/decl-ref-init.cpp b/test/CodeGenCXX/decl-ref-init.cpp index 333e38861e..117d277c95 100644 --- a/test/CodeGenCXX/decl-ref-init.cpp +++ b/test/CodeGenCXX/decl-ref-init.cpp @@ -23,5 +23,5 @@ int main() { const A& rca2 = d(); } -// CHECK: call nonnull %struct.A* @_ZN1BcvR1AEv -// CHECK: call nonnull %struct.A* @_ZN1BcvR1AEv +// CHECK: call dereferenceable({{[0-9]+}}) %struct.A* @_ZN1BcvR1AEv +// CHECK: call dereferenceable({{[0-9]+}}) %struct.A* @_ZN1BcvR1AEv diff --git a/test/CodeGenCXX/default-arg-temps.cpp b/test/CodeGenCXX/default-arg-temps.cpp index 7910942eee..6a7f43a512 100644 --- a/test/CodeGenCXX/default-arg-temps.cpp +++ b/test/CodeGenCXX/default-arg-temps.cpp @@ -16,12 +16,12 @@ public: // CHECK-LABEL: define void @_Z1gv() void g() { // CHECK: call void @_ZN1TC1Ev([[T:%.*]]* [[AGG1:%.*]]) - // CHECK-NEXT: call void @_Z1fRK1T([[T]]* nonnull [[AGG1]]) + // CHECK-NEXT: call void @_Z1fRK1T([[T]]* dereferenceable({{[0-9]+}}) [[AGG1]]) // CHECK-NEXT: call void @_ZN1TD1Ev([[T]]* [[AGG1]]) f(); // CHECK-NEXT: call void @_ZN1TC1Ev([[T:%.*]]* [[AGG2:%.*]]) - // CHECK-NEXT: call void @_Z1fRK1T([[T]]* nonnull [[AGG2]]) + // CHECK-NEXT: call void @_Z1fRK1T([[T]]* dereferenceable({{[0-9]+}}) [[AGG2]]) // CHECK-NEXT: call void @_ZN1TD1Ev([[T]]* [[AGG2]]) f(); diff --git a/test/CodeGenCXX/derived-to-base-conv.cpp b/test/CodeGenCXX/derived-to-base-conv.cpp index 7589cf6128..f4ef0e5277 100644 --- a/test/CodeGenCXX/derived-to-base-conv.cpp +++ b/test/CodeGenCXX/derived-to-base-conv.cpp @@ -33,9 +33,9 @@ void test0(X x) { test0_helper(x); // CHECK-LABEL: define void @_Z5test01X( // CHECK: [[TMP:%.*]] = alloca [[A:%.*]], align - // CHECK-NEXT: [[T0:%.*]] = call nonnull [[B:%.*]]* @_ZN1XcvR1BEv( + // CHECK-NEXT: [[T0:%.*]] = call dereferenceable({{[0-9]+}}) [[B:%.*]]* @_ZN1XcvR1BEv( // CHECK-NEXT: [[T1:%.*]] = bitcast [[B]]* [[T0]] to [[A]]* - // CHECK-NEXT: call void @_ZN1AC1ERKS_([[A]]* [[TMP]], [[A]]* nonnull [[T1]]) + // CHECK-NEXT: call void @_ZN1AC1ERKS_([[A]]* [[TMP]], [[A]]* dereferenceable({{[0-9]+}}) [[T1]]) // CHECK-NEXT: call void @_Z12test0_helper1A([[A]]* [[TMP]]) // CHECK-NEXT: call void @_ZN1AD1Ev([[A]]* [[TMP]]) // CHECK-NEXT: ret void diff --git a/test/CodeGenCXX/derived-to-virtual-base-class-calls-final.cpp b/test/CodeGenCXX/derived-to-virtual-base-class-calls-final.cpp index cf876b428f..d859283703 100644 --- a/test/CodeGenCXX/derived-to-virtual-base-class-calls-final.cpp +++ b/test/CodeGenCXX/derived-to-virtual-base-class-calls-final.cpp @@ -9,7 +9,7 @@ struct D final : virtual C { virtual void f(); }; -// CHECK-LABEL: define nonnull %struct.B* @_Z1fR1D +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.B* @_Z1fR1D B &f(D &d) { // CHECK-NOT: load i8** return d; diff --git a/test/CodeGenCXX/dllexport-members.cpp b/test/CodeGenCXX/dllexport-members.cpp index 79e628ad18..d913c09ec7 100644 --- a/test/CodeGenCXX/dllexport-members.cpp +++ b/test/CodeGenCXX/dllexport-members.cpp @@ -288,32 +288,32 @@ struct ExportSpecials { // G64-DAG: define dllexport void @_ZN14ExportSpecialsD2Ev(%struct.ExportSpecials* %this) __declspec(dllexport) ~ExportSpecials(); - // M32-DAG: define dllexport x86_thiscallcc %struct.ExportSpecials* @"\01??0ExportSpecials@@QAE@ABU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* nonnull) - // M64-DAG: define dllexport %struct.ExportSpecials* @"\01??0ExportSpecials@@QEAA@AEBU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC1ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport void @_ZN14ExportSpecialsC1ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC2ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport void @_ZN14ExportSpecialsC2ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) + // M32-DAG: define dllexport x86_thiscallcc %struct.ExportSpecials* @"\01??0ExportSpecials@@QAE@ABU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: define dllexport %struct.ExportSpecials* @"\01??0ExportSpecials@@QEAA@AEBU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC1ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport void @_ZN14ExportSpecialsC1ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC2ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport void @_ZN14ExportSpecialsC2ERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportSpecials(const ExportSpecials&); - // M32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportSpecials* @"\01??4ExportSpecials@@QAEAAU0@ABU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // M64-DAG: define dllexport nonnull %struct.ExportSpecials* @"\01??4ExportSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportSpecials* @_ZN14ExportSpecialsaSERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport nonnull %struct.ExportSpecials* @_ZN14ExportSpecialsaSERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) + // M32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @"\01??4ExportSpecials@@QAEAAU0@ABU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @"\01??4ExportSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @_ZN14ExportSpecialsaSERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @_ZN14ExportSpecialsaSERKS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportSpecials& operator=(const ExportSpecials&); - // M32-DAG: define dllexport x86_thiscallcc %struct.ExportSpecials* @"\01??0ExportSpecials@@QAE@$$QAU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* nonnull) - // M64-DAG: define dllexport %struct.ExportSpecials* @"\01??0ExportSpecials@@QEAA@$$QEAU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC1EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport void @_ZN14ExportSpecialsC1EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC2EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport void @_ZN14ExportSpecialsC2EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) + // M32-DAG: define dllexport x86_thiscallcc %struct.ExportSpecials* @"\01??0ExportSpecials@@QAE@$$QAU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: define dllexport %struct.ExportSpecials* @"\01??0ExportSpecials@@QEAA@$$QEAU0@@Z"(%struct.ExportSpecials* returned %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC1EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport void @_ZN14ExportSpecialsC1EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc void @_ZN14ExportSpecialsC2EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport void @_ZN14ExportSpecialsC2EOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportSpecials(ExportSpecials&&); - // M32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportSpecials* @"\01??4ExportSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // M64-DAG: define dllexport nonnull %struct.ExportSpecials* @"\01??4ExportSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportSpecials* @_ZN14ExportSpecialsaSEOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) - // G64-DAG: define dllexport nonnull %struct.ExportSpecials* @_ZN14ExportSpecialsaSEOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* nonnull) + // M32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @"\01??4ExportSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @"\01??4ExportSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @_ZN14ExportSpecialsaSEOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportSpecials* @_ZN14ExportSpecialsaSEOS_(%struct.ExportSpecials* %this, %struct.ExportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportSpecials& operator=(ExportSpecials&&); }; ExportSpecials::ExportSpecials() {} @@ -344,10 +344,10 @@ struct ExportInlineSpecials { // G64-DAG: define weak_odr dllexport void @_ZN20ExportInlineSpecialsC1ERKS_( __declspec(dllexport) inline ExportInlineSpecials(const ExportInlineSpecials&); - // M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QAEAAU0@ABU0@@Z"( - // M64-DAG: define weak_odr dllexport nonnull %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QEAAAEAU0@AEBU0@@Z"( - // G32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSERKS_( - // G64-DAG: define weak_odr dllexport nonnull %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSERKS_( + // M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QAEAAU0@ABU0@@Z"( + // M64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QEAAAEAU0@AEBU0@@Z"( + // G32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSERKS_( + // G64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSERKS_( __declspec(dllexport) ExportInlineSpecials& operator=(const ExportInlineSpecials&); // M32-DAG: define weak_odr dllexport x86_thiscallcc %struct.ExportInlineSpecials* @"\01??0ExportInlineSpecials@@QAE@$$QAU0@@Z"( @@ -356,10 +356,10 @@ struct ExportInlineSpecials { // G64-DAG: define weak_odr dllexport void @_ZN20ExportInlineSpecialsC1EOS_( __declspec(dllexport) ExportInlineSpecials(ExportInlineSpecials&&) {} - // M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QAEAAU0@$$QAU0@@Z"( - // M64-DAG: define weak_odr dllexport nonnull %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QEAAAEAU0@$$QEAU0@@Z"( - // G32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSEOS_( - // G64-DAG: define weak_odr dllexport nonnull %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSEOS_( + // M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QAEAAU0@$$QAU0@@Z"( + // M64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @"\01??4ExportInlineSpecials@@QEAAAEAU0@$$QEAU0@@Z"( + // G32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSEOS_( + // G64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportInlineSpecials* @_ZN20ExportInlineSpecialsaSEOS_( __declspec(dllexport) ExportInlineSpecials& operator=(ExportInlineSpecials&&) { return *this; } }; ExportInlineSpecials::ExportInlineSpecials(const ExportInlineSpecials&) {} @@ -392,32 +392,32 @@ __declspec(dllexport) ExportDefaultedDefs::ExportDefaultedDefs() = default; // G64-DAG: define dllexport void @_ZN19ExportDefaultedDefsD2Ev(%struct.ExportDefaultedDefs* %this) ExportDefaultedDefs::~ExportDefaultedDefs() = default; -// M32-DAG: define weak_odr dllexport x86_thiscallcc %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QAE@ABU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* nonnull) -// M64-DAG: define weak_odr dllexport %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QEAA@AEBU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC1ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define weak_odr dllexport void @_ZN19ExportDefaultedDefsC1ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC2ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define weak_odr dllexport void @_ZN19ExportDefaultedDefsC2ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) +// M32-DAG: define weak_odr dllexport x86_thiscallcc %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QAE@ABU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define weak_odr dllexport %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QEAA@AEBU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC1ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define weak_odr dllexport void @_ZN19ExportDefaultedDefsC1ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define weak_odr dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC2ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define weak_odr dllexport void @_ZN19ExportDefaultedDefsC2ERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportDefaultedDefs::ExportDefaultedDefs(const ExportDefaultedDefs&) = default; -// M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QAEAAU0@ABU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// M64-DAG: define weak_odr dllexport nonnull %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QEAAAEAU0@AEBU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define weak_odr dllexport nonnull %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) +// M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QAEAAU0@ABU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QEAAAEAU0@AEBU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define weak_odr dllexport dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSERKS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) inline ExportDefaultedDefs& ExportDefaultedDefs::operator=(const ExportDefaultedDefs&) = default; -// M32-DAG: define dllexport x86_thiscallcc %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QAE@$$QAU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* nonnull) -// M64-DAG: define dllexport %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QEAA@$$QEAU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC1EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define dllexport void @_ZN19ExportDefaultedDefsC1EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC2EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define dllexport void @_ZN19ExportDefaultedDefsC2EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) +// M32-DAG: define dllexport x86_thiscallcc %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QAE@$$QAU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define dllexport %struct.ExportDefaultedDefs* @"\01??0ExportDefaultedDefs@@QEAA@$$QEAU0@@Z"(%struct.ExportDefaultedDefs* returned %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC1EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define dllexport void @_ZN19ExportDefaultedDefsC1EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define dllexport x86_thiscallcc void @_ZN19ExportDefaultedDefsC2EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define dllexport void @_ZN19ExportDefaultedDefsC2EOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) __declspec(dllexport) ExportDefaultedDefs::ExportDefaultedDefs(ExportDefaultedDefs&&) = default; -// M32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QAEAAU0@$$QAU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// M64-DAG: define dllexport nonnull %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G32-DAG: define dllexport x86_thiscallcc nonnull %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSEOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) -// G64-DAG: define dllexport nonnull %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSEOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* nonnull) +// M32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QAEAAU0@$$QAU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @"\01??4ExportDefaultedDefs@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSEOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define dllexport dereferenceable({{[0-9]+}}) %struct.ExportDefaultedDefs* @_ZN19ExportDefaultedDefsaSEOS_(%struct.ExportDefaultedDefs* %this, %struct.ExportDefaultedDefs* dereferenceable({{[0-9]+}})) ExportDefaultedDefs& ExportDefaultedDefs::operator=(ExportDefaultedDefs&&) = default; diff --git a/test/CodeGenCXX/dllexport.cpp b/test/CodeGenCXX/dllexport.cpp index d7ac3ae4f2..5097abf0c0 100644 --- a/test/CodeGenCXX/dllexport.cpp +++ b/test/CodeGenCXX/dllexport.cpp @@ -489,7 +489,7 @@ struct S { struct __declspec(dllexport) T { // Copy assignment operator: - // M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.T* @"\01??4T@@QAEAAU0@ABU0@@Z" + // M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.T* @"\01??4T@@QAEAAU0@ABU0@@Z" // Explicitly defaulted copy constructur: T(const T&) = default; @@ -511,7 +511,7 @@ int T::c; template struct __declspec(dllexport) U { void foo() {} }; // The U specialization below must cause the following to be emitted: // M32-DAG: define weak_odr dllexport x86_thiscallcc void @"\01?foo@?$U@H@@QAEXXZ" -// M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.U* @"\01??4?$U@H@@QAEAAU0@ABU0@@Z" +// M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.U* @"\01??4?$U@H@@QAEAAU0@ABU0@@Z" struct __declspec(dllexport) V : public U { }; @@ -531,7 +531,7 @@ struct __declspec(dllexport) X : public virtual W {}; struct __declspec(dllexport) Y { // Move assignment operator: - // M32-DAG: define weak_odr dllexport x86_thiscallcc nonnull %struct.Y* @"\01??4Y@@QAEAAU0@$$QAU0@@Z" + // M32-DAG: define weak_odr dllexport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.Y* @"\01??4Y@@QAEAAU0@$$QAU0@@Z" int x; }; diff --git a/test/CodeGenCXX/dllimport-members.cpp b/test/CodeGenCXX/dllimport-members.cpp index f2986e73a2..6656b92b00 100644 --- a/test/CodeGenCXX/dllimport-members.cpp +++ b/test/CodeGenCXX/dllimport-members.cpp @@ -420,28 +420,28 @@ struct ImportSpecials { // G64-DAG: declare dllimport void @_ZN14ImportSpecialsD1Ev(%struct.ImportSpecials*) __declspec(dllimport) ~ImportSpecials(); - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportSpecials* @"\01??0ImportSpecials@@QAE@ABU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* nonnull) - // M64-DAG: declare dllimport %struct.ImportSpecials* @"\01??0ImportSpecials@@QEAA@AEBU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN14ImportSpecialsC1ERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G64-DAG: declare dllimport void @_ZN14ImportSpecialsC1ERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportSpecials* @"\01??0ImportSpecials@@QAE@ABU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportSpecials* @"\01??0ImportSpecials@@QEAA@AEBU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN14ImportSpecialsC1ERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN14ImportSpecialsC1ERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportSpecials(const ImportSpecials&); - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportSpecials* @"\01??4ImportSpecials@@QAEAAU0@ABU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportSpecials* @"\01??4ImportSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportSpecials* @_ZN14ImportSpecialsaSERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportSpecials* @_ZN14ImportSpecialsaSERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @"\01??4ImportSpecials@@QAEAAU0@ABU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @"\01??4ImportSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @_ZN14ImportSpecialsaSERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @_ZN14ImportSpecialsaSERKS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportSpecials& operator=(const ImportSpecials&); - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportSpecials* @"\01??0ImportSpecials@@QAE@$$QAU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* nonnull) - // M64-DAG: declare dllimport %struct.ImportSpecials* @"\01??0ImportSpecials@@QEAA@$$QEAU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN14ImportSpecialsC1EOS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G64-DAG: declare dllimport void @_ZN14ImportSpecialsC1EOS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportSpecials* @"\01??0ImportSpecials@@QAE@$$QAU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportSpecials* @"\01??0ImportSpecials@@QEAA@$$QEAU0@@Z"(%struct.ImportSpecials* returned, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN14ImportSpecialsC1EOS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN14ImportSpecialsC1EOS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportSpecials(ImportSpecials&&); - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportSpecials* @"\01??4ImportSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportSpecials* @"\01??4ImportSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportSpecials* @_ZN14ImportSpecialsaSEOS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportSpecials* @_ZN14ImportSpecialsaSEOS_(%struct.ImportSpecials*, %struct.ImportSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @"\01??4ImportSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @"\01??4ImportSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @_ZN14ImportSpecialsaSEOS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportSpecials* @_ZN14ImportSpecialsaSEOS_(%struct.ImportSpecials*, %struct.ImportSpecials* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportSpecials& operator=(ImportSpecials&&); }; USESPECIALS(ImportSpecials) @@ -465,36 +465,36 @@ struct ImportInlineSpecials { // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsD1Ev( __declspec(dllimport) ~ImportInlineSpecials() {} - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@ABU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* nonnull) - // M64-DAG: declare dllimport %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QEAA@AEBU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1ERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G64-DAG: declare dllimport void @_ZN20ImportInlineSpecialsC1ERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@ABU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QEAA@AEBU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1ERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN20ImportInlineSpecialsC1ERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@ABU0@@Z"( // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1ERKS_( __declspec(dllimport) inline ImportInlineSpecials(const ImportInlineSpecials&); - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@ABU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@ABU0@@Z"( - // GO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_( + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@ABU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@ABU0@@Z"( + // GO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSERKS_( __declspec(dllimport) ImportInlineSpecials& operator=(const ImportInlineSpecials&); - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@$$QAU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* nonnull) - // M64-DAG: declare dllimport %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QEAA@$$QEAU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1EOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G64-DAG: declare dllimport void @_ZN20ImportInlineSpecialsC1EOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@$$QAU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QEAA@$$QEAU0@@Z"(%struct.ImportInlineSpecials* returned, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1EOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN20ImportInlineSpecialsC1EOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportInlineSpecials* @"\01??0ImportInlineSpecials@@QAE@$$QAU0@@Z"( // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN20ImportInlineSpecialsC1EOS_( __declspec(dllimport) ImportInlineSpecials(ImportInlineSpecials&&) {} - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@$$QAU0@@Z"( - // GO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_( + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@$$QAU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_(%struct.ImportInlineSpecials*, %struct.ImportInlineSpecials* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @"\01??4ImportInlineSpecials@@QAEAAU0@$$QAU0@@Z"( + // GO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportInlineSpecials* @_ZN20ImportInlineSpecialsaSEOS_( __declspec(dllimport) ImportInlineSpecials& operator=(ImportInlineSpecials&&) { return *this; } }; ImportInlineSpecials::ImportInlineSpecials(const ImportInlineSpecials&) {} @@ -520,36 +520,36 @@ struct ImportDefaulted { // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN15ImportDefaultedD1Ev(%struct.ImportDefaulted* %this) __declspec(dllimport) ~ImportDefaulted() = default; - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@ABU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* nonnull) - // M64-DAG: declare dllimport %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QEAA@AEBU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G64-DAG: declare dllimport void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@ABU0@@Z"(%struct.ImportDefaulted* returned %this, %struct.ImportDefaulted* nonnull) - // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@ABU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QEAA@AEBU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@ABU0@@Z"(%struct.ImportDefaulted* returned %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1ERKS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportDefaulted(const ImportDefaulted&) = default; - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) - // GO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // GO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSERKS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportDefaulted& operator=(const ImportDefaulted&) = default; - // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@$$QAU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* nonnull) - // M64-DAG: declare dllimport %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QEAA@$$QEAU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G64-DAG: declare dllimport void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@$$QAU0@@Z"(%struct.ImportDefaulted* returned %this, %struct.ImportDefaulted* nonnull) - // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@$$QAU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QEAA@$$QEAU0@@Z"(%struct.ImportDefaulted* returned, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc %struct.ImportDefaulted* @"\01??0ImportDefaulted@@QAE@$$QAU0@@Z"(%struct.ImportDefaulted* returned %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // GO1-DAG: define available_externally dllimport x86_thiscallcc void @_ZN15ImportDefaultedC1EOS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportDefaulted(ImportDefaulted&&) = default; - // M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // M64-DAG: declare dllimport nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // G64-DAG: declare dllimport nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* nonnull) - // MO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) - // GO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* nonnull) + // M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted*, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // MO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @"\01??4ImportDefaulted@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) + // GO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaulted* @_ZN15ImportDefaultedaSEOS_(%struct.ImportDefaulted* %this, %struct.ImportDefaulted* dereferenceable({{[0-9]+}})) __declspec(dllimport) ImportDefaulted& operator=(ImportDefaulted&&) = default; ForceNonTrivial v; // ensure special members are non-trivial @@ -581,30 +581,30 @@ __declspec(dllimport) ImportDefaultedDefs::ImportDefaultedDefs() = default; // G64-DAG: declare dllimport void @_ZN19ImportDefaultedDefsD1Ev(%struct.ImportDefaultedDefs*) __declspec(dllimport) ImportDefaultedDefs::~ImportDefaultedDefs() = default; -// M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QAE@ABU0@@Z"(%struct.ImportDefaultedDefs* returned, %struct.ImportDefaultedDefs* nonnull) -// M64-DAG: declare dllimport %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QEAA@AEBU0@@Z"(%struct.ImportDefaultedDefs* returned, %struct.ImportDefaultedDefs* nonnull) -// G32-DAG: declare dllimport x86_thiscallcc void @_ZN19ImportDefaultedDefsC1ERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) -// G64-DAG: declare dllimport void @_ZN19ImportDefaultedDefsC1ERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) +// M32-DAG: declare dllimport x86_thiscallcc %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QAE@ABU0@@Z"(%struct.ImportDefaultedDefs* returned, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: declare dllimport %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QEAA@AEBU0@@Z"(%struct.ImportDefaultedDefs* returned, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: declare dllimport x86_thiscallcc void @_ZN19ImportDefaultedDefsC1ERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: declare dllimport void @_ZN19ImportDefaultedDefsC1ERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) inline ImportDefaultedDefs::ImportDefaultedDefs(const ImportDefaultedDefs&) = default; -// M32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) -// M64-DAG: declare dllimport nonnull %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) -// G32-DAG: declare dllimport x86_thiscallcc nonnull %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) -// G64-DAG: declare dllimport nonnull %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* nonnull) +// M32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QAEAAU0@ABU0@@Z"(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QEAAAEAU0@AEBU0@@Z"(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: declare dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: declare dllimport dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSERKS_(%struct.ImportDefaultedDefs*, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) inline ImportDefaultedDefs& ImportDefaultedDefs::operator=(const ImportDefaultedDefs&) = default; -// M32-DAG: define x86_thiscallcc %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QAE@$$QAU0@@Z"(%struct.ImportDefaultedDefs* returned %this, %struct.ImportDefaultedDefs* nonnull) -// M64-DAG: define %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QEAA@$$QEAU0@@Z"(%struct.ImportDefaultedDefs* returned %this, %struct.ImportDefaultedDefs* nonnull) -// G32-DAG: define x86_thiscallcc void @_ZN19ImportDefaultedDefsC1EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// G64-DAG: define void @_ZN19ImportDefaultedDefsC1EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// G32-DAG: define x86_thiscallcc void @_ZN19ImportDefaultedDefsC2EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// G64-DAG: define void @_ZN19ImportDefaultedDefsC2EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) +// M32-DAG: define x86_thiscallcc %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QAE@$$QAU0@@Z"(%struct.ImportDefaultedDefs* returned %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define %struct.ImportDefaultedDefs* @"\01??0ImportDefaultedDefs@@QEAA@$$QEAU0@@Z"(%struct.ImportDefaultedDefs* returned %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define x86_thiscallcc void @_ZN19ImportDefaultedDefsC1EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define void @_ZN19ImportDefaultedDefsC1EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define x86_thiscallcc void @_ZN19ImportDefaultedDefsC2EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define void @_ZN19ImportDefaultedDefsC2EOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) ImportDefaultedDefs::ImportDefaultedDefs(ImportDefaultedDefs&&) = default; // dllimport ignored -// M32-DAG: define x86_thiscallcc nonnull %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// M64-DAG: define nonnull %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// G32-DAG: define x86_thiscallcc nonnull %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSEOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) -// G64-DAG: define nonnull %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSEOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* nonnull) +// M32-DAG: define x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QAEAAU0@$$QAU0@@Z"(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// M64-DAG: define dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @"\01??4ImportDefaultedDefs@@QEAAAEAU0@$$QEAU0@@Z"(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G32-DAG: define x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSEOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) +// G64-DAG: define dereferenceable({{[0-9]+}}) %struct.ImportDefaultedDefs* @_ZN19ImportDefaultedDefsaSEOS_(%struct.ImportDefaultedDefs* %this, %struct.ImportDefaultedDefs* dereferenceable({{[0-9]+}})) ImportDefaultedDefs& ImportDefaultedDefs::operator=(ImportDefaultedDefs&&) = default; // dllimport ignored USESPECIALS(ImportDefaultedDefs) diff --git a/test/CodeGenCXX/dllimport.cpp b/test/CodeGenCXX/dllimport.cpp index 93b5c82760..59f8f63616 100644 --- a/test/CodeGenCXX/dllimport.cpp +++ b/test/CodeGenCXX/dllimport.cpp @@ -539,11 +539,11 @@ struct __declspec(dllimport) T { // MO1-DAG: @"\01?b@T@@2HA" = external dllimport global i32 T& operator=(T&) = default; - // MO1-DAG: define available_externally dllimport x86_thiscallcc nonnull %struct.T* @"\01??4T@@QAEAAU0@AAU0@@Z" + // MO1-DAG: define available_externally dllimport x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.T* @"\01??4T@@QAEAAU0@AAU0@@Z" T& operator=(T&&) = default; // Note: Don't mark inline move operators dllimport because current MSVC versions don't export them. - // MO1-DAG: define linkonce_odr x86_thiscallcc nonnull %struct.T* @"\01??4T@@QAEAAU0@$$QAU0@@Z" + // MO1-DAG: define linkonce_odr x86_thiscallcc dereferenceable({{[0-9]+}}) %struct.T* @"\01??4T@@QAEAAU0@$$QAU0@@Z" }; USEMEMFUNC(T, a) USEVAR(T::b) diff --git a/test/CodeGenCXX/eh.cpp b/test/CodeGenCXX/eh.cpp index c11e90bdef..cb07697fb3 100644 --- a/test/CodeGenCXX/eh.cpp +++ b/test/CodeGenCXX/eh.cpp @@ -34,7 +34,7 @@ void test2() { // CHECK-NEXT: [[SELECTORVAR:%.*]] = alloca i32 // CHECK-NEXT: [[EXNOBJ:%.*]] = call i8* @__cxa_allocate_exception(i64 16) // CHECK-NEXT: [[EXN:%.*]] = bitcast i8* [[EXNOBJ]] to [[DSTAR:%[^*]*\*]] -// CHECK-NEXT: invoke void @_ZN7test2_DC1ERKS_([[DSTAR]] [[EXN]], [[DSTAR]] nonnull @d2) +// CHECK-NEXT: invoke void @_ZN7test2_DC1ERKS_([[DSTAR]] [[EXN]], [[DSTAR]] dereferenceable({{[0-9]+}}) @d2) // CHECK-NEXT: to label %[[CONT:.*]] unwind label %{{.*}} // : [[CONT]]: (can't check this in Release-Asserts builds) // CHECK: call void @__cxa_throw(i8* [[EXNOBJ]], i8* bitcast ({{.*}}* @_ZTI7test2_D to i8*), i8* null) [[NR]] @@ -428,7 +428,7 @@ namespace test16 { // CHECK-NEXT: [[T0:%.*]] = bitcast i8* [[EXN]] to [[B:%.*]]* // CHECK-NEXT: invoke void @_ZN6test161AC1Ev([[A]]* [[TEMP]]) // CHECK: store i1 true, i1* [[TEMP_ACTIVE]] - // CHECK-NEXT: invoke void @_ZN6test161BC1ERKNS_1AE([[B]]* [[T0]], [[A]]* nonnull [[TEMP]]) + // CHECK-NEXT: invoke void @_ZN6test161BC1ERKNS_1AE([[B]]* [[T0]], [[A]]* dereferenceable({{[0-9]+}}) [[TEMP]]) // CHECK: store i1 false, i1* [[EXN_ACTIVE]] // CHECK-NEXT: invoke void @__cxa_throw(i8* [[EXN]], diff --git a/test/CodeGenCXX/empty-nontrivially-copyable.cpp b/test/CodeGenCXX/empty-nontrivially-copyable.cpp index a1098b043a..a0977a7e69 100644 --- a/test/CodeGenCXX/empty-nontrivially-copyable.cpp +++ b/test/CodeGenCXX/empty-nontrivially-copyable.cpp @@ -19,7 +19,7 @@ bool foo(Empty e) { } void caller(Empty &e) { -// CHECK: @_Z6callerR5Empty(%struct.Empty* nonnull %e) +// CHECK: @_Z6callerR5Empty(%struct.Empty* dereferenceable({{[0-9]+}}) %e) // CHECK: call {{.*}} @_ZN5EmptyC1ERKS_(%struct.Empty* [[NEWTMP:%.*]], %struct.Empty* // CHECK: call {{.*}} @_Z3foo5Empty(%struct.Empty* [[NEWTMP]]) foo(e); diff --git a/test/CodeGenCXX/exceptions.cpp b/test/CodeGenCXX/exceptions.cpp index ae0c8269b6..5016e9a794 100644 --- a/test/CodeGenCXX/exceptions.cpp +++ b/test/CodeGenCXX/exceptions.cpp @@ -279,7 +279,7 @@ namespace test5 { // CHECK-NEXT: [[ADJ:%.*]] = call i8* @__cxa_get_exception_ptr(i8* [[EXN]]) // CHECK-NEXT: [[SRC:%.*]] = bitcast i8* [[ADJ]] to [[A_T]]* // CHECK-NEXT: invoke void @_ZN5test51TC1Ev([[T_T]]* [[T]]) - // CHECK: invoke void @_ZN5test51AC1ERKS0_RKNS_1TE([[A_T]]* [[A]], [[A_T]]* nonnull [[SRC]], [[T_T]]* nonnull [[T]]) + // CHECK: invoke void @_ZN5test51AC1ERKS0_RKNS_1TE([[A_T]]* [[A]], [[A_T]]* dereferenceable({{[0-9]+}}) [[SRC]], [[T_T]]* dereferenceable({{[0-9]+}}) [[T]]) // CHECK: invoke void @_ZN5test51TD1Ev([[T_T]]* [[T]]) // CHECK: call i8* @__cxa_begin_catch(i8* [[EXN]]) [[NUW]] // CHECK-NEXT: invoke void @_ZN5test51AD1Ev([[A_T]]* [[A]]) diff --git a/test/CodeGenCXX/fastcall.cpp b/test/CodeGenCXX/fastcall.cpp index a48dfe1945..0820324558 100644 --- a/test/CodeGenCXX/fastcall.cpp +++ b/test/CodeGenCXX/fastcall.cpp @@ -3,7 +3,7 @@ void __attribute__((fastcall)) foo1(int &y); void bar1(int &y) { // CHECK-LABEL: define void @_Z4bar1Ri - // CHECK: call x86_fastcallcc void @_Z4foo1Ri(i32* inreg nonnull % + // CHECK: call x86_fastcallcc void @_Z4foo1Ri(i32* inreg dereferenceable({{[0-9]+}}) % foo1(y); } diff --git a/test/CodeGenCXX/goto.cpp b/test/CodeGenCXX/goto.cpp index 36bb2a5312..c1a0eeccf8 100644 --- a/test/CodeGenCXX/goto.cpp +++ b/test/CodeGenCXX/goto.cpp @@ -22,7 +22,7 @@ namespace test0 { // CHECK: store i1 true, i1* [[CLEANUPACTIVE]] // CHECK: [[NEWCAST:%.*]] = bitcast i8* [[NEW]] to [[V]]* // CHECK-NEXT: invoke void @_ZN5test01AC1Ev([[A]]* [[TMP]]) - // CHECK: invoke void @_ZN5test01VC1ERKNS_1AE([[V]]* [[NEWCAST]], [[A]]* nonnull [[TMP]]) + // CHECK: invoke void @_ZN5test01VC1ERKNS_1AE([[V]]* [[NEWCAST]], [[A]]* dereferenceable({{[0-9]+}}) [[TMP]]) // CHECK: store i1 false, i1* [[CLEANUPACTIVE]] // CHECK-NEXT: invoke void @_ZN5test01AD1Ev([[A]]* [[TMP]]) A y; diff --git a/test/CodeGenCXX/implicit-copy-assign-operator.cpp b/test/CodeGenCXX/implicit-copy-assign-operator.cpp index f01d362766..fded035822 100644 --- a/test/CodeGenCXX/implicit-copy-assign-operator.cpp +++ b/test/CodeGenCXX/implicit-copy-assign-operator.cpp @@ -40,7 +40,7 @@ void test_D(D d1, D d2) { d1 = d2; } -// CHECK-LABEL: define linkonce_odr nonnull %struct.D* @_ZN1DaSERS_ +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.D* @_ZN1DaSERS_ // CHECK: {{call.*_ZN1AaSERS_}} // CHECK: {{call.*_ZN1BaSERS_}} // CHECK: {{call.*_ZN1CaSERKS_}} diff --git a/test/CodeGenCXX/implicit-copy-constructor.cpp b/test/CodeGenCXX/implicit-copy-constructor.cpp index fa6be99d11..d0224131c4 100644 --- a/test/CodeGenCXX/implicit-copy-constructor.cpp +++ b/test/CodeGenCXX/implicit-copy-constructor.cpp @@ -40,7 +40,7 @@ void f(D d) { D d2(d); } -// CHECK-LABEL: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D* nonnull) unnamed_addr +// CHECK-LABEL: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: call void @_ZN1AC1Ev // CHECK: call void @_ZN1CC2ERS_1A // CHECK: call void @_ZN1AD1Ev diff --git a/test/CodeGenCXX/mangle-lambdas.cpp b/test/CodeGenCXX/mangle-lambdas.cpp index b926fb25cb..e8d3f1983d 100644 --- a/test/CodeGenCXX/mangle-lambdas.cpp +++ b/test/CodeGenCXX/mangle-lambdas.cpp @@ -192,7 +192,7 @@ namespace PR12123 { }; void B::h() { f(); } } -// CHECK-LABEL: define linkonce_odr nonnull %"struct.PR12123::A"* @_ZZN7PR121231B1fERKSt9type_infoEd_NKUlvE_clEv +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %"struct.PR12123::A"* @_ZZN7PR121231B1fERKSt9type_infoEd_NKUlvE_clEv namespace PR12808 { template struct B { diff --git a/test/CodeGenCXX/mangle.cpp b/test/CodeGenCXX/mangle.cpp index 66cc0262b0..9bdac7f172 100644 --- a/test/CodeGenCXX/mangle.cpp +++ b/test/CodeGenCXX/mangle.cpp @@ -280,13 +280,13 @@ struct Ops { void *v; }; -// CHECK-LABEL: define nonnull %struct.Ops* @_ZN3OpsplERKS_ +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.Ops* @_ZN3OpsplERKS_ Ops& Ops::operator+(const Ops&) { return *this; } -// CHECK-LABEL: define nonnull %struct.Ops* @_ZN3OpsmiERKS_ +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.Ops* @_ZN3OpsmiERKS_ Ops& Ops::operator-(const Ops&) { return *this; } -// CHECK-LABEL: define nonnull %struct.Ops* @_ZN3OpsanERKS_ +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.Ops* @_ZN3OpsanERKS_ Ops& Ops::operator&(const Ops&) { return *this; } -// CHECK-LABEL: define nonnull %struct.Ops* @_ZN3OpsmlERKS_ +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.Ops* @_ZN3OpsmlERKS_ Ops& Ops::operator*(const Ops&) { return *this; } // PR5861 diff --git a/test/CodeGenCXX/microsoft-abi-sret-and-byval.cpp b/test/CodeGenCXX/microsoft-abi-sret-and-byval.cpp index de1b7aa2b8..96c23c66b8 100644 --- a/test/CodeGenCXX/microsoft-abi-sret-and-byval.cpp +++ b/test/CodeGenCXX/microsoft-abi-sret-and-byval.cpp @@ -137,10 +137,10 @@ void call_small_arg_with_dtor() { // Test that references aren't destroyed in the callee. void ref_small_arg_with_dtor(const SmallWithDtor &s) { } -// WIN32: define void @"\01?ref_small_arg_with_dtor@@YAXABUSmallWithDtor@@@Z"(%struct.SmallWithDtor* nonnull %s) {{.*}} { +// WIN32: define void @"\01?ref_small_arg_with_dtor@@YAXABUSmallWithDtor@@@Z"(%struct.SmallWithDtor* dereferenceable({{[0-9]+}}) %s) {{.*}} { // WIN32-NOT: call x86_thiscallcc void @"\01??1SmallWithDtor@@QAE@XZ" // WIN32: } -// WIN64-LABEL: define void @"\01?ref_small_arg_with_dtor@@YAXAEBUSmallWithDtor@@@Z"(%struct.SmallWithDtor* nonnull %s) +// WIN64-LABEL: define void @"\01?ref_small_arg_with_dtor@@YAXAEBUSmallWithDtor@@@Z"(%struct.SmallWithDtor* dereferenceable({{[0-9]+}}) %s) void big_arg_with_dtor(BigWithDtor s) {} // WIN64-LABEL: define void @"\01?big_arg_with_dtor@@YAXUBigWithDtor@@@Z"(%struct.BigWithDtor* %s) diff --git a/test/CodeGenCXX/microsoft-abi-static-initializers.cpp b/test/CodeGenCXX/microsoft-abi-static-initializers.cpp index a3127c7937..5f74c54c1c 100644 --- a/test/CodeGenCXX/microsoft-abi-static-initializers.cpp +++ b/test/CodeGenCXX/microsoft-abi-static-initializers.cpp @@ -119,7 +119,7 @@ inline S &UnreachableStatic() { return s; } -// CHECK-LABEL: define linkonce_odr nonnull %struct.S* @"\01?UnreachableStatic@@YAAAUS@@XZ"() +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.S* @"\01?UnreachableStatic@@YAAAUS@@XZ"() // CHECK: and i32 {{.*}}, 2 // CHECK: or i32 {{.*}}, 2 // CHECK: ret @@ -129,7 +129,7 @@ inline S &getS() { return TheS; } -// CHECK-LABEL: define linkonce_odr nonnull %struct.S* @"\01?getS@@YAAAUS@@XZ" +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.S* @"\01?getS@@YAAAUS@@XZ" // CHECK: load i32* @"\01??_B?1??getS@@YAAAUS@@XZ@51" // CHECK: and i32 {{.*}}, 1 // CHECK: icmp ne i32 {{.*}}, 0 diff --git a/test/CodeGenCXX/nrvo.cpp b/test/CodeGenCXX/nrvo.cpp index 2bbf277eb3..aad287dc32 100644 --- a/test/CodeGenCXX/nrvo.cpp +++ b/test/CodeGenCXX/nrvo.cpp @@ -169,7 +169,7 @@ X test6() { return a; // CHECK: [[A:%.*]] = alloca [[X:%.*]], align 8 // CHECK-NEXT: call {{.*}} @_ZN1XC1Ev([[X]]* [[A]]) - // CHECK-NEXT: call {{.*}} @_ZN1XC1ERKS_([[X]]* {{%.*}}, [[X]]* nonnull [[A]]) + // CHECK-NEXT: call {{.*}} @_ZN1XC1ERKS_([[X]]* {{%.*}}, [[X]]* dereferenceable({{[0-9]+}}) [[A]]) // CHECK-NEXT: call {{.*}} @_ZN1XD1Ev([[X]]* [[A]]) // CHECK-NEXT: ret void } diff --git a/test/CodeGenCXX/pod-member-memcpys.cpp b/test/CodeGenCXX/pod-member-memcpys.cpp index 396129e851..31d774c534 100644 --- a/test/CodeGenCXX/pod-member-memcpys.cpp +++ b/test/CodeGenCXX/pod-member-memcpys.cpp @@ -108,59 +108,59 @@ CALL_AO(InnerClassMember) CALL_AO(PackedMembers) // Basic copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.Basic* @_ZN5BasicaSERKS_(%struct.Basic* %this, %struct.Basic* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.Basic* @_ZN5BasicaSERKS_(%struct.Basic* %this, %struct.Basic* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret %struct.Basic* // PODMember copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.PODMember* @_ZN9PODMemberaSERKS_(%struct.PODMember* %this, %struct.PODMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.PODMember* @_ZN9PODMemberaSERKS_(%struct.PODMember* %this, %struct.PODMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret %struct.PODMember* // PODLikeMember copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.PODLikeMember* @_ZN13PODLikeMemberaSERKS_(%struct.PODLikeMember* %this, %struct.PODLikeMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.PODLikeMember* @_ZN13PODLikeMemberaSERKS_(%struct.PODLikeMember* %this, %struct.PODLikeMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret %struct.PODLikeMember* // ArrayMember copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.ArrayMember* @_ZN11ArrayMemberaSERKS_(%struct.ArrayMember* %this, %struct.ArrayMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.ArrayMember* @_ZN11ArrayMemberaSERKS_(%struct.ArrayMember* %this, %struct.ArrayMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 64, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 64, i32 4{{.*}}) // CHECK: ret %struct.ArrayMember* // VolatileMember copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.VolatileMember* @_ZN14VolatileMemberaSERKS_(%struct.VolatileMember* %this, %struct.VolatileMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.VolatileMember* @_ZN14VolatileMemberaSERKS_(%struct.VolatileMember* %this, %struct.VolatileMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: load volatile i32* {{.*}}, align 4 // CHECK: store volatile i32 {{.*}}, align 4 -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret %struct.VolatileMember* // BitfieldMember copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.BitfieldMember* @_ZN14BitfieldMemberaSERKS_(%struct.BitfieldMember* %this, %struct.BitfieldMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.BitfieldMember* @_ZN14BitfieldMemberaSERKS_(%struct.BitfieldMember* %this, %struct.BitfieldMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 3, i32 1{{.*}}) // CHECK: ret %struct.BitfieldMember* // InnerClass copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.InnerClassMember* @_ZN16InnerClassMemberaSERKS_(%struct.InnerClassMember* %this, %struct.InnerClassMember* nonnull) +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.InnerClassMember* @_ZN16InnerClassMemberaSERKS_(%struct.InnerClassMember* %this, %struct.InnerClassMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret %struct.InnerClassMember* // PackedMembers copy-assignment: -// CHECK-LABEL: define linkonce_odr nonnull %struct.PackedMembers* @_ZN13PackedMembersaSERKS_(%struct.PackedMembers* %this, %struct.PackedMembers* nonnull) -// CHECK: call nonnull %struct.NonPOD* @_ZN6NonPODaSERKS_ +// CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.PackedMembers* @_ZN13PackedMembersaSERKS_(%struct.PackedMembers* %this, %struct.PackedMembers* dereferenceable({{[0-9]+}})) +// CHECK: call dereferenceable({{[0-9]+}}) %struct.NonPOD* @_ZN6NonPODaSERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 1{{.*}}) // CHECK: ret %struct.PackedMembers* @@ -184,21 +184,21 @@ CALL_CC(PODMember) CALL_CC(Basic) // Basic copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN5BasicC2ERKS_(%struct.Basic* %this, %struct.Basic* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN5BasicC2ERKS_(%struct.Basic* %this, %struct.Basic* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret void // PODMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN9PODMemberC2ERKS_(%struct.PODMember* %this, %struct.PODMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN9PODMemberC2ERKS_(%struct.PODMember* %this, %struct.PODMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret void // PODLikeMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN13PODLikeMemberC2ERKS_(%struct.PODLikeMember* %this, %struct.PODLikeMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN13PODLikeMemberC2ERKS_(%struct.PODLikeMember* %this, %struct.PODLikeMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) // CHECK: invoke void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) @@ -207,14 +207,14 @@ CALL_CC(Basic) // CHECK: invoke void @_ZN7PODLikeD1Ev // ArrayMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN11ArrayMemberC2ERKS_(%struct.ArrayMember* %this, %struct.ArrayMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN11ArrayMemberC2ERKS_(%struct.ArrayMember* %this, %struct.ArrayMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 64, i32 4{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 64, i32 4{{.*}}) // CHECK: ret void // VolatileMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN14VolatileMemberC2ERKS_(%struct.VolatileMember* %this, %struct.VolatileMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN14VolatileMemberC2ERKS_(%struct.VolatileMember* %this, %struct.VolatileMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: load volatile i32* {{.*}}, align 4 // CHECK: store volatile i32 {{.*}}, align 4 @@ -223,34 +223,34 @@ CALL_CC(Basic) // CHECK: ret void // BitfieldMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN14BitfieldMemberC2ERKS_(%struct.BitfieldMember* %this, %struct.BitfieldMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN14BitfieldMemberC2ERKS_(%struct.BitfieldMember* %this, %struct.BitfieldMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 3, i32 1{{.*}}) // CHECK: ret void // InnerClass copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN16InnerClassMemberC2ERKS_(%struct.InnerClassMember* %this, %struct.InnerClassMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN16InnerClassMemberC2ERKS_(%struct.InnerClassMember* %this, %struct.InnerClassMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 32, i32 4{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4{{.*}}) // CHECK: ret void // ReferenceMember copy-constructor: -// CHECK-LABEL: define linkonce_odr void @_ZN15ReferenceMemberC2ERKS_(%struct.ReferenceMember* %this, %struct.ReferenceMember* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN15ReferenceMemberC2ERKS_(%struct.ReferenceMember* %this, %struct.ReferenceMember* dereferenceable({{[0-9]+}})) // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 8{{.*}}) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 8{{.*}}) // CHECK: ret void // BitfieldMember2 copy-constructor: -// CHECK-2-LABEL: define linkonce_odr void @_ZN15BitfieldMember2C2ERKS_(%struct.BitfieldMember2* %this, %struct.BitfieldMember2* nonnull) +// CHECK-2-LABEL: define linkonce_odr void @_ZN15BitfieldMember2C2ERKS_(%struct.BitfieldMember2* %this, %struct.BitfieldMember2* dereferenceable({{[0-9]+}})) // CHECK-2: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 4, i1 false) // CHECK-2: call void @_ZN6NonPODC1ERKS_ // CHECK-2: ret void // PackedMembers copy-assignment: -// CHECK-LABEL: define linkonce_odr void @_ZN13PackedMembersC2ERKS_(%struct.PackedMembers* %this, %struct.PackedMembers* nonnull) +// CHECK-LABEL: define linkonce_odr void @_ZN13PackedMembersC2ERKS_(%struct.PackedMembers* %this, %struct.PackedMembers* dereferenceable({{[0-9]+}})) // CHECK: call void @_ZN6NonPODC1ERKS_ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64({{.*}}i64 16, i32 1{{.*}}) // CHECK: ret void diff --git a/test/CodeGenCXX/pointers-to-data-members.cpp b/test/CodeGenCXX/pointers-to-data-members.cpp index 866fba2b7c..745cf18fce 100644 --- a/test/CodeGenCXX/pointers-to-data-members.cpp +++ b/test/CodeGenCXX/pointers-to-data-members.cpp @@ -202,7 +202,7 @@ namespace BoolPtrToMember { bool member; }; - // CHECK-LABEL: define nonnull i8* @_ZN15BoolPtrToMember1fERNS_1XEMS0_b + // CHECK-LABEL: define dereferenceable({{[0-9]+}}) i8* @_ZN15BoolPtrToMember1fERNS_1XEMS0_b bool &f(X &x, bool X::*member) { // CHECK: {{bitcast.* to i8\*}} // CHECK-NEXT: getelementptr inbounds i8* diff --git a/test/CodeGenCXX/reference-cast.cpp b/test/CodeGenCXX/reference-cast.cpp index 0596ceb3b4..c4be5b78c2 100644 --- a/test/CodeGenCXX/reference-cast.cpp +++ b/test/CodeGenCXX/reference-cast.cpp @@ -3,7 +3,7 @@ // PR6024 extern int i; -// CHECK: define nonnull i32* @_Z16lvalue_noop_castv() [[NUW:#[0-9]+]] +// CHECK: define dereferenceable({{[0-9]+}}) i32* @_Z16lvalue_noop_castv() [[NUW:#[0-9]+]] const int &lvalue_noop_cast() { if (i == 0) // CHECK: store i32 17, i32* @@ -15,7 +15,7 @@ const int &lvalue_noop_cast() { return 17; } -// CHECK-LABEL: define nonnull i16* @_Z20lvalue_integral_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i16* @_Z20lvalue_integral_castv() const short &lvalue_integral_cast() { if (i == 0) // CHECK: store i16 17, i16* @@ -27,7 +27,7 @@ const short &lvalue_integral_cast() { return 17; } -// CHECK-LABEL: define nonnull i16* @_Z29lvalue_floating_integral_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i16* @_Z29lvalue_floating_integral_castv() const short &lvalue_floating_integral_cast() { if (i == 0) // CHECK: store i16 17, i16* @@ -39,7 +39,7 @@ const short &lvalue_floating_integral_cast() { return 17.5; } -// CHECK-LABEL: define nonnull float* @_Z29lvalue_integral_floating_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) float* @_Z29lvalue_integral_floating_castv() const float &lvalue_integral_floating_cast() { if (i == 0) // CHECK: store float 1.700000e+{{0*}}1, float* @@ -51,7 +51,7 @@ const float &lvalue_integral_floating_cast() { return 17; } -// CHECK-LABEL: define nonnull float* @_Z20lvalue_floating_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) float* @_Z20lvalue_floating_castv() const float &lvalue_floating_cast() { if (i == 0) // CHECK: store float 1.700000e+{{0*}}1, float* @@ -65,7 +65,7 @@ const float &lvalue_floating_cast() { int get_int(); -// CHECK-LABEL: define nonnull i8* @_Z24lvalue_integer_bool_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i8* @_Z24lvalue_integer_bool_castv() const bool &lvalue_integer_bool_cast() { if (i == 0) // CHECK: call i32 @_Z7get_intv() @@ -82,7 +82,7 @@ const bool &lvalue_integer_bool_cast() { float get_float(); -// CHECK-LABEL: define nonnull i8* @_Z25lvalue_floating_bool_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i8* @_Z25lvalue_floating_bool_castv() const bool &lvalue_floating_bool_cast() { if (i == 0) // CHECK: call float @_Z9get_floatv() @@ -107,7 +107,7 @@ typedef int (X::*pmf)(int); pm get_pointer_to_member_data(); pmf get_pointer_to_member_function(); -// CHECK-LABEL: define nonnull i8* @_Z26lvalue_ptrmem_to_bool_castv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i8* @_Z26lvalue_ptrmem_to_bool_castv() const bool &lvalue_ptrmem_to_bool_cast() { if (i == 0) // CHECK: call i64 @_Z26get_pointer_to_member_datav() @@ -125,7 +125,7 @@ const bool &lvalue_ptrmem_to_bool_cast() { return get_pointer_to_member_data(); } -// CHECK-LABEL: define nonnull i8* @_Z27lvalue_ptrmem_to_bool_cast2v +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i8* @_Z27lvalue_ptrmem_to_bool_cast2v const bool &lvalue_ptrmem_to_bool_cast2() { if (i == 0) // CHECK: {{call.*_Z30get_pointer_to_member_functionv}} diff --git a/test/CodeGenCXX/rvalue-references.cpp b/test/CodeGenCXX/rvalue-references.cpp index 6c723b8b82..66705bfc6b 100644 --- a/test/CodeGenCXX/rvalue-references.cpp +++ b/test/CodeGenCXX/rvalue-references.cpp @@ -7,8 +7,8 @@ struct B : Spacer, A { }; B &getB(); -// CHECK-LABEL: define nonnull %struct.A* @_Z4getAv() -// CHECK: call nonnull %struct.B* @_Z4getBv() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) %struct.A* @_Z4getAv() +// CHECK: call dereferenceable({{[0-9]+}}) %struct.B* @_Z4getBv() // CHECK-NEXT: bitcast %struct.B* // CHECK-NEXT: getelementptr inbounds i8* // CHECK-NEXT: bitcast i8* {{.*}} to %struct.A* @@ -19,17 +19,17 @@ int &getIntLValue(); int &&getIntXValue(); int getIntPRValue(); -// CHECK-LABEL: define nonnull i32* @_Z2f0v() -// CHECK: call nonnull i32* @_Z12getIntLValuev() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i32* @_Z2f0v() +// CHECK: call dereferenceable({{[0-9]+}}) i32* @_Z12getIntLValuev() // CHECK-NEXT: ret i32* int &&f0() { return static_cast(getIntLValue()); } -// CHECK-LABEL: define nonnull i32* @_Z2f1v() -// CHECK: call nonnull i32* @_Z12getIntXValuev() +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i32* @_Z2f1v() +// CHECK: call dereferenceable({{[0-9]+}}) i32* @_Z12getIntXValuev() // CHECK-NEXT: ret i32* int &&f1() { return static_cast(getIntXValue()); } -// CHECK-LABEL: define nonnull i32* @_Z2f2v +// CHECK-LABEL: define dereferenceable({{[0-9]+}}) i32* @_Z2f2v // CHECK: call i32 @_Z13getIntPRValuev() // CHECK-NEXT: store i32 {{.*}}, i32* // CHECK-NEXT: ret i32* @@ -95,7 +95,7 @@ namespace test1 { }; // CHECK-LABEL: define void @_ZN5test11BC2Ei( - // CHECK: [[T0:%.*]] = call nonnull i32* @_ZN5test14moveERi( + // CHECK: [[T0:%.*]] = call dereferenceable({{[0-9]+}}) i32* @_ZN5test14moveERi( // CHECK-NEXT: [[T1:%.*]] = load i32* [[T0]] // CHECK-NEXT: call void @_ZN5test11AC1Ei({{.*}}, i32 [[T1]]) // CHECK-NEXT: ret void diff --git a/test/CodeGenCXX/temporaries.cpp b/test/CodeGenCXX/temporaries.cpp index 37286c2b15..7f5c7af038 100644 --- a/test/CodeGenCXX/temporaries.cpp +++ b/test/CodeGenCXX/temporaries.cpp @@ -325,7 +325,7 @@ int& f(int); void g() { // CHECK: call void @_ZN3T121AC1Ev // CHECK-NEXT: call i32 @_ZN3T121A1fEv( - // CHECK-NEXT: call nonnull i32* @_ZN3T121fEi( + // CHECK-NEXT: call dereferenceable({{[0-9]+}}) i32* @_ZN3T121fEi( // CHECK-NEXT: call void @_ZN3T121AD1Ev( int& i = f(A().f()); } @@ -427,10 +427,10 @@ namespace Elision { // CHECK-NEXT: [[J:%.*]] = alloca [[A]], align 8 // CHECK: call void @_ZN7Elision1AC1Ev([[A]]* [[I]]) - // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[I]], [[A]]* nonnull [[X:%.*]]) + // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[I]], [[A]]* dereferenceable({{[0-9]+}}) [[X:%.*]]) A i = (c ? A() : x); - // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[J]], [[A]]* nonnull [[X]]) + // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[J]], [[A]]* dereferenceable({{[0-9]+}}) [[X]]) // CHECK: call void @_ZN7Elision1AC1Ev([[A]]* [[J]]) A j = (c ? x : A()); @@ -450,10 +450,10 @@ namespace Elision { A test3(int v, A x) { if (v < 5) // CHECK: call void @_ZN7Elision1AC1Ev([[A]]* [[RET:%.*]]) - // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET]], [[A]]* nonnull [[X:%.*]]) + // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET]], [[A]]* dereferenceable({{[0-9]+}}) [[X:%.*]]) return (v < 0 ? A() : x); else - // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET]], [[A]]* nonnull [[X]]) + // CHECK: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET]], [[A]]* dereferenceable({{[0-9]+}}) [[X]]) // CHECK: call void @_ZN7Elision1AC1Ev([[A]]* [[RET]]) return (v > 10 ? x : A()); @@ -471,7 +471,7 @@ namespace Elision { // CHECK-NEXT: [[XS0:%.*]] = getelementptr inbounds [2 x [[A]]]* [[XS]], i64 0, i64 0 // CHECK-NEXT: call void @_ZN7Elision1AC1Ev([[A]]* [[XS0]]) // CHECK-NEXT: [[XS1:%.*]] = getelementptr inbounds [[A]]* [[XS0]], i64 1 - // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[XS1]], [[A]]* nonnull [[X]]) + // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[XS1]], [[A]]* dereferenceable({{[0-9]+}}) [[X]]) A xs[] = { A(), x }; // CHECK-NEXT: [[BEGIN:%.*]] = getelementptr inbounds [2 x [[A]]]* [[XS]], i32 0, i32 0 @@ -498,7 +498,7 @@ namespace Elision { // CHECK: call void @_ZN7Elision1BC1Ev([[B]]* [[BT0]]) // CHECK-NEXT: [[AM:%.*]] = getelementptr inbounds [[B]]* [[BT0]], i32 0, i32 0 - // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[AT0]], [[A]]* nonnull [[AM]]) + // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[AT0]], [[A]]* dereferenceable({{[0-9]+}}) [[AM]]) // CHECK-NEXT: call void @_ZN7Elision5takeAENS_1AE([[A]]* [[AT0]]) // CHECK-NEXT: call void @_ZN7Elision1AD1Ev([[A]]* [[AT0]]) // CHECK-NEXT: call void @_ZN7Elision1BD1Ev([[B]]* [[BT0]]) @@ -506,13 +506,13 @@ namespace Elision { // CHECK-NEXT: call void @_ZN7Elision1BC1Ev([[B]]* [[BT1]]) // CHECK-NEXT: [[AM:%.*]] = getelementptr inbounds [[B]]* [[BT1]], i32 0, i32 0 - // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[X]], [[A]]* nonnull [[AM]]) + // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[X]], [[A]]* dereferenceable({{[0-9]+}}) [[AM]]) // CHECK-NEXT: call void @_ZN7Elision1BD1Ev([[B]]* [[BT1]]) A x = B().a; // CHECK-NEXT: call void @_ZN7Elision1BC1Ev([[B]]* [[BT2]]) // CHECK-NEXT: [[AM:%.*]] = getelementptr inbounds [[B]]* [[BT2]], i32 0, i32 0 - // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET:%.*]], [[A]]* nonnull [[AM]]) + // CHECK-NEXT: call void @_ZN7Elision1AC1ERKS0_([[A]]* [[RET:%.*]], [[A]]* dereferenceable({{[0-9]+}}) [[AM]]) // CHECK-NEXT: call void @_ZN7Elision1BD1Ev([[B]]* [[BT2]]) return B().a; diff --git a/test/CodeGenCXX/throw-expressions.cpp b/test/CodeGenCXX/throw-expressions.cpp index 549aef088c..4dd5322fba 100644 --- a/test/CodeGenCXX/throw-expressions.cpp +++ b/test/CodeGenCXX/throw-expressions.cpp @@ -97,7 +97,7 @@ void test7(bool cond) { cond ? throw test7 : val; } -// CHECK-LABEL: define nonnull i32* @_Z5test8b( +// CHECK-LABEL: define dereferenceable(4) i32* @_Z5test8b( int &test8(bool cond) { // CHECK: br i1 // diff --git a/test/CodeGenCXX/volatile.cpp b/test/CodeGenCXX/volatile.cpp index b2dd36e7b6..f6ae0c525a 100644 --- a/test/CodeGenCXX/volatile.cpp +++ b/test/CodeGenCXX/volatile.cpp @@ -15,7 +15,7 @@ namespace test0 { void test(A t) { // CHECK: [[ARR:%.*]] = load [[A:%.*]]** @_ZN5test05arrayE, align 8 // CHECK-NEXT: [[IDX:%.*]] = getelementptr inbounds [[A]]* [[ARR]], i64 0 - // CHECK-NEXT: [[TMP:%.*]] = call nonnull [[A]]* @_ZNV5test01AaSERVKS0_([[A]]* [[IDX]], [[A]]* nonnull [[T:%.*]]) + // CHECK-NEXT: [[TMP:%.*]] = call dereferenceable({{[0-9]+}}) [[A]]* @_ZNV5test01AaSERVKS0_([[A]]* [[IDX]], [[A]]* dereferenceable({{[0-9]+}}) [[T:%.*]]) // CHECK-NEXT: ret void array[0] = t; } diff --git a/test/CodeGenObjC/return-objc-object.mm b/test/CodeGenObjC/return-objc-object.mm index 25ed202d47..d756c4b78d 100644 --- a/test/CodeGenObjC/return-objc-object.mm +++ b/test/CodeGenObjC/return-objc-object.mm @@ -15,5 +15,5 @@ void call_once() { f(); f1(); } -// CHECK: call nonnull %0* @_Z1fv() -// CHECK: call nonnull %0* @_Z2f1v() +// CHECK: call dereferenceable({{[0-9]+}}) %0* @_Z1fv() +// CHECK: call dereferenceable({{[0-9]+}}) %0* @_Z2f1v() diff --git a/test/CodeGenObjCXX/arc-blocks.mm b/test/CodeGenObjCXX/arc-blocks.mm index 4fc3885c3d..2695b4dbbd 100644 --- a/test/CodeGenObjCXX/arc-blocks.mm +++ b/test/CodeGenObjCXX/arc-blocks.mm @@ -38,7 +38,7 @@ namespace test0 { // CHECK-NEXT: load // CHECK-NEXT: [[T2:%.*]] = bitcast i8* {{.*}} to [[BYREF_A]]* // CHECK-NEXT: [[T3:%.*]] = getelementptr inbounds [[BYREF_A]]* [[T2]], i32 0, i32 7 - // CHECK-NEXT: call void @_ZN5test01AC1ERKS0_([[A]]* [[T1]], [[A]]* nonnull [[T3]]) + // CHECK-NEXT: call void @_ZN5test01AC1ERKS0_([[A]]* [[T1]], [[A]]* dereferenceable({{[0-9]+}}) [[T3]]) // CHECK-NEXT: ret void // CHECK: define internal void [[DISPOSE_HELPER]]( diff --git a/test/CodeGenObjCXX/arc-move.mm b/test/CodeGenObjCXX/arc-move.mm index 7e90388e4b..d7b9f55d5f 100644 --- a/test/CodeGenObjCXX/arc-move.mm +++ b/test/CodeGenObjCXX/arc-move.mm @@ -33,7 +33,7 @@ typename remove_reference::type&& move(T &&x) { // CHECK-LABEL: define void @_Z12library_moveRU8__strongP11objc_objectS2_ void library_move(__strong id &x, __strong id &y) { - // CHECK: call nonnull i8** @_Z4moveIRU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_ + // CHECK: call dereferenceable({{[0-9]+}}) i8** @_Z4moveIRU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_ // CHECK: load i8** // CHECK: store i8* null, i8** // CHECK: load i8*** @@ -46,7 +46,7 @@ void library_move(__strong id &x, __strong id &y) { // CHECK-LABEL: define void @_Z12library_moveRU8__strongP11objc_object void library_move(__strong id &y) { - // CHECK: [[Y:%[a-zA-Z0-9]+]] = call nonnull i8** @_Z4moveIRU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_ + // CHECK: [[Y:%[a-zA-Z0-9]+]] = call dereferenceable({{[0-9]+}}) i8** @_Z4moveIRU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_ // Load the object // CHECK-NEXT: [[OBJ:%[a-zA-Z0-9]+]] = load i8** [[Y]] // Null out y @@ -65,7 +65,7 @@ void library_move(__strong id &y) { // CHECK-LABEL: define void @_Z10const_moveRKU8__strongP11objc_object( void const_move(const __strong id &x) { // CHECK: [[Y:%.*]] = alloca i8*, - // CHECK: [[X:%.*]] = call nonnull i8** @_Z4moveIRKU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_( + // CHECK: [[X:%.*]] = call dereferenceable({{[0-9]+}}) i8** @_Z4moveIRKU8__strongP11objc_objectEON16remove_referenceIT_E4typeEOS5_( // CHECK-NEXT: [[T0:%.*]] = load i8** [[X]] // CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retain(i8* [[T0]]) // CHECK-NEXT: store i8* [[T1]], i8** [[Y]] diff --git a/test/CodeGenObjCXX/arc-special-member-functions.mm b/test/CodeGenObjCXX/arc-special-member-functions.mm index c8c6dd76bf..8b002d5b4f 100644 --- a/test/CodeGenObjCXX/arc-special-member-functions.mm +++ b/test/CodeGenObjCXX/arc-special-member-functions.mm @@ -91,7 +91,7 @@ void test_ObjCBlockMember_copy_assign(ObjCBlockMember m1, ObjCBlockMember m2) { } // Implicitly-generated copy assignment operator for ObjCBlockMember -// CHECK: define linkonce_odr nonnull {{%.*}}* @_ZN15ObjCBlockMemberaSERKS_( +// CHECK: define linkonce_odr dereferenceable({{[0-9]+}}) {{%.*}}* @_ZN15ObjCBlockMemberaSERKS_( // CHECK: [[T0:%.*]] = getelementptr inbounds [[T:%.*]]* {{%.*}}, i32 0, i32 0 // CHECK-NEXT: [[T1:%.*]] = load i32 (i32)** [[T0]], align 8 // CHECK-NEXT: [[T2:%.*]] = bitcast i32 (i32)* [[T1]] to i8* diff --git a/test/CodeGenObjCXX/implicit-copy-assign-operator.mm b/test/CodeGenObjCXX/implicit-copy-assign-operator.mm index f9cdcb42a2..01d81126b0 100644 --- a/test/CodeGenObjCXX/implicit-copy-assign-operator.mm +++ b/test/CodeGenObjCXX/implicit-copy-assign-operator.mm @@ -43,7 +43,7 @@ void test_D(D d1, D d2) { d1 = d2; } -// CHECK-OBJ-LABEL: define linkonce_odr nonnull %struct.D* @_ZN1DaSERS_ +// CHECK-OBJ-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %struct.D* @_ZN1DaSERS_ // CHECK-OBJ: {{call.*_ZN1AaSERS_}} // CHECK-OBJ: {{call.*_ZN1BaSERS_}} // CHECK-OBJ: {{call.*_ZN1CaSERKS_}} diff --git a/test/CodeGenObjCXX/implicit-copy-constructor.mm b/test/CodeGenObjCXX/implicit-copy-constructor.mm index d279a6b88e..6c56616f04 100644 --- a/test/CodeGenObjCXX/implicit-copy-constructor.mm +++ b/test/CodeGenObjCXX/implicit-copy-constructor.mm @@ -41,7 +41,7 @@ void f(D d) { D d2(d); } -// CHECK-LABEL: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D* nonnull) unnamed_addr +// CHECK-LABEL: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D* dereferenceable({{[0-9]+}})) unnamed_addr // CHECK: call void @_ZN1AC1Ev // CHECK: call void @_ZN1CC2ERS_1A // CHECK: call void @_ZN1AD1Ev diff --git a/test/CodeGenObjCXX/lvalue-reference-getter.mm b/test/CodeGenObjCXX/lvalue-reference-getter.mm index fcf9b29785..5205a7c378 100644 --- a/test/CodeGenObjCXX/lvalue-reference-getter.mm +++ b/test/CodeGenObjCXX/lvalue-reference-getter.mm @@ -24,5 +24,5 @@ static SetSection gSetSection; // CHECK: [[SELF:%.*]] = alloca [[T6:%.*]]*, align // CHECK: [[T0:%.*]] = load {{.*}}* [[SELF]], align // CHECK: [[T1:%.*]] = load {{.*}}* @"\01L_OBJC_SELECTOR_REFERENCES_" -// CHECK: [[C:%.*]] = call nonnull %struct.SetSection* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend -// CHECK: call nonnull i32* @_ZN10SetSection2atEi(%struct.SetSection* [[C]] +// CHECK: [[C:%.*]] = call dereferenceable({{[0-9]+}}) %struct.SetSection* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK: call dereferenceable({{[0-9]+}}) i32* @_ZN10SetSection2atEi(%struct.SetSection* [[C]] diff --git a/test/CodeGenObjCXX/message-reference.mm b/test/CodeGenObjCXX/message-reference.mm index 37230d1f2a..6b341f866b 100644 --- a/test/CodeGenObjCXX/message-reference.mm +++ b/test/CodeGenObjCXX/message-reference.mm @@ -15,6 +15,6 @@ } @end -// CHECK: [[T:%.*]] = call nonnull i32* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK: [[T:%.*]] = call dereferenceable({{[0-9]+}}) i32* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend // CHECK: [[U:%.*]] = load i32* [[T]] // CHECK [[V:%.*]] = icmp eq i32 [[U]], 0 diff --git a/test/CodeGenObjCXX/property-dot-reference.mm b/test/CodeGenObjCXX/property-dot-reference.mm index 01b41a5ffd..8f3b29da47 100644 --- a/test/CodeGenObjCXX/property-dot-reference.mm +++ b/test/CodeGenObjCXX/property-dot-reference.mm @@ -11,7 +11,7 @@ void GetURL() const; @implementation TNodeIconAndNameCell - (const TFENode&) node { -// CHECK: call nonnull %struct.TFENode* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK: call dereferenceable({{[0-9]+}}) %struct.TFENode* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend // CHECK-NEXT: call void @_ZNK7TFENode6GetURLEv(%struct.TFENode* %{{.*}}) self.node.GetURL(); } // expected-warning {{control reaches end of non-void function}} @@ -27,12 +27,12 @@ void f0(const X &parent); - (const X&) target; @end void f1(A *a) { -// CHECK: [[PRP:%.*]] = call nonnull %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend -// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* nonnull [[PRP]]) +// CHECK: [[PRP:%.*]] = call dereferenceable({{[0-9]+}}) %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* dereferenceable({{[0-9]+}}) [[PRP]]) f0(a.target); -// CHECK: [[MSG:%.*]] = call nonnull %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend -// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* nonnull [[MSG]]) +// CHECK: [[MSG:%.*]] = call dereferenceable({{[0-9]+}}) %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* dereferenceable({{[0-9]+}}) [[MSG]]) f0([a target]); } diff --git a/test/CodeGenObjCXX/property-lvalue-capture.mm b/test/CodeGenObjCXX/property-lvalue-capture.mm index 911bdbe35e..690ffa96b5 100644 --- a/test/CodeGenObjCXX/property-lvalue-capture.mm +++ b/test/CodeGenObjCXX/property-lvalue-capture.mm @@ -49,5 +49,5 @@ void test(C *c, const A &a) { // CHECK: [[ONE1:%.*]] = load %struct.A** [[AADDR:%.*]], align 8 // CHECK: [[TWO1:%.*]] = load i8** @"\01L_OBJC_SELECTOR_REFERENCES_5", !invariant.load ![[MD_NUM]] // CHECK: [[THREE1:%.*]] = bitcast [[TWOT:%.*]]* [[ZERO1:%.*]] to i8* -// CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.A*)*)(i8* [[THREE1]], i8* [[TWO1]], %struct.A* nonnull [[ONE1]]) +// CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.A*)*)(i8* [[THREE1]], i8* [[TWO1]], %struct.A* dereferenceable({{[0-9]+}}) [[ONE1]]) // CHECK: store %struct.A* [[ONE1]], %struct.A** [[RESULT:%.*]], align 8 diff --git a/test/CodeGenObjCXX/property-object-reference-2.mm b/test/CodeGenObjCXX/property-object-reference-2.mm index 4142967e1c..20949f71af 100644 --- a/test/CodeGenObjCXX/property-object-reference-2.mm +++ b/test/CodeGenObjCXX/property-object-reference-2.mm @@ -33,7 +33,7 @@ struct TCPPObject // CHECK: [[TWO:%.*]] = load %struct.TCPPObject** [[ADDR:%.*]], align 8 // CHECK: [[THREE:%.*]] = load %struct.TCPPObject** [[ADDR1:%.*]], align 8 // CHECK: [[CALL:%.*]] = call i32 @_Z7DEFAULTv() -// CHECK: call void @_ZN10TCPPObjectC1ERKS_i(%struct.TCPPObject* [[TWO]], %struct.TCPPObject* nonnull [[THREE]], i32 [[CALL]]) +// CHECK: call void @_ZN10TCPPObjectC1ERKS_i(%struct.TCPPObject* [[TWO]], %struct.TCPPObject* dereferenceable({{[0-9]+}}) [[THREE]], i32 [[CALL]]) // CHECK: ret void // CHECK: define internal void @"\01-[MyDocument MyProperty]"( @@ -46,7 +46,7 @@ struct TCPPObject // CHECK-LABEL: define internal void @__assign_helper_atomic_property_( // CHECK: [[TWO:%.*]] = load %struct.TCPPObject** [[ADDR:%.*]], align 8 // CHECK: [[THREE:%.*]] = load %struct.TCPPObject** [[ADDR1:%.*]], align 8 -// CHECK: [[CALL:%.*]] = call nonnull %struct.TCPPObject* @_ZN10TCPPObjectaSERKS_(%struct.TCPPObject* [[TWO]], %struct.TCPPObject* nonnull [[THREE]]) +// CHECK: [[CALL:%.*]] = call dereferenceable({{[0-9]+}}) %struct.TCPPObject* @_ZN10TCPPObjectaSERKS_(%struct.TCPPObject* [[TWO]], %struct.TCPPObject* dereferenceable({{[0-9]+}}) [[THREE]]) // CHECK: ret void // CHECK: define internal void @"\01-[MyDocument setMyProperty:]"( diff --git a/test/CodeGenObjCXX/property-objects.mm b/test/CodeGenObjCXX/property-objects.mm index 732d10f78a..c79c280edd 100644 --- a/test/CodeGenObjCXX/property-objects.mm +++ b/test/CodeGenObjCXX/property-objects.mm @@ -32,7 +32,7 @@ struct CGRect { @synthesize frame; // CHECK: define internal void @"\01-[I setPosition:]" -// CHECK: call nonnull %class.S* @_ZN1SaSERKS_ +// CHECK: call dereferenceable({{[0-9]+}}) %class.S* @_ZN1SaSERKS_ // CHECK-NEXT: ret void - (void)setFrame:(CGRect)frameRect {} @@ -55,7 +55,7 @@ struct CGRect { @end // CHECK-LABEL: define i32 @main -// CHECK: call void @_ZN1SC1ERKS_(%class.S* [[AGGTMP:%[a-zA-Z0-9\.]+]], %class.S* nonnull {{%[a-zA-Z0-9\.]+}}) +// CHECK: call void @_ZN1SC1ERKS_(%class.S* [[AGGTMP:%[a-zA-Z0-9\.]+]], %class.S* dereferenceable({{[0-9]+}}) {{%[a-zA-Z0-9\.]+}}) // CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %class.S*)*)(i8* {{%[a-zA-Z0-9\.]+}}, i8* {{%[a-zA-Z0-9\.]+}}, %class.S* [[AGGTMP]]) // CHECK-NEXT: ret i32 0 int main() { @@ -68,7 +68,7 @@ int main() { // rdar://8379892 // CHECK-LABEL: define void @_Z1fP1A // CHECK: call void @_ZN1XC1Ev(%struct.X* [[LVTEMP:%[a-zA-Z0-9\.]+]]) -// CHECK: call void @_ZN1XC1ERKS_(%struct.X* [[AGGTMP:%[a-zA-Z0-9\.]+]], %struct.X* nonnull [[LVTEMP]]) +// CHECK: call void @_ZN1XC1ERKS_(%struct.X* [[AGGTMP:%[a-zA-Z0-9\.]+]], %struct.X* dereferenceable({{[0-9]+}}) [[LVTEMP]]) // CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, %struct.X*)*)({{.*}} %struct.X* [[AGGTMP]]) struct X { X(); diff --git a/test/CodeGenObjCXX/property-reference.mm b/test/CodeGenObjCXX/property-reference.mm index 8ac59ac41f..e4269009e4 100644 --- a/test/CodeGenObjCXX/property-reference.mm +++ b/test/CodeGenObjCXX/property-reference.mm @@ -26,7 +26,7 @@ void test0() { const MyStruct& currentMyStruct = myClass.foo; } -// CHECK: [[C:%.*]] = call nonnull %struct.MyStruct* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend +// CHECK: [[C:%.*]] = call dereferenceable({{[0-9]+}}) %struct.MyStruct* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend // CHECK: store %struct.MyStruct* [[C]], %struct.MyStruct** [[D:%.*]] namespace test1 { @@ -40,7 +40,7 @@ namespace test1 { @implementation Test1 @synthesize prop1 = ivar; @end -// CHECK: define internal nonnull [[A:%.*]]* @"\01-[Test1 prop1]"( +// CHECK: define internal dereferenceable({{[0-9]+}}) [[A:%.*]]* @"\01-[Test1 prop1]"( // CHECK: [[SELF:%.*]] = alloca [[TEST1:%.*]]*, align 8 // CHECK: [[T0:%.*]] = load [[TEST1]]** [[SELF]] // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST1]]* [[T0]] to i8* @@ -49,7 +49,7 @@ namespace test1 { // CHECK-NEXT: ret [[A]]* [[T3]] // CHECK: define internal void @"\01-[Test1 setProp1:]"( -// CHECK: call nonnull [[A]]* @_ZN5test11AaSERKS0_( +// CHECK: call dereferenceable({{[0-9]+}}) [[A]]* @_ZN5test11AaSERKS0_( // CHECK-NEXT: ret void // rdar://problem/10497174 diff --git a/test/Modules/templates.mm b/test/Modules/templates.mm index 645e171616..78348af41e 100644 --- a/test/Modules/templates.mm +++ b/test/Modules/templates.mm @@ -80,9 +80,9 @@ unsigned testMixedStruct() { // CHECK: call {{.*}}memcpy{{.*}}(i8* %{{.*}}, i8* bitcast ({{.*}}* @_ZZ15testMixedStructvE1r to i8*), i64 16, ListInt_right r{0, 2}; - // CHECK: call void @_Z10useListIntR4ListIiE(%[[ListInt]]* nonnull %[[l]]) + // CHECK: call void @_Z10useListIntR4ListIiE(%[[ListInt]]* dereferenceable({{[0-9]+}}) %[[l]]) useListInt(l); - // CHECK: call void @_Z10useListIntR4ListIiE(%[[ListInt]]* nonnull %[[r]]) + // CHECK: call void @_Z10useListIntR4ListIiE(%[[ListInt]]* dereferenceable({{[0-9]+}}) %[[r]]) useListInt(r); // CHECK: load i32* bitcast (i8* getelementptr inbounds (i8* bitcast ({{.*}}* @list_left to i8*), i64 8) to i32*) -- 2.40.0