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Use private linkage for globals we already name with \01L and \01l. 

In llvm the only semantic difference between internal and private is that llvm
tries to hide private globals my mangling them with a private prefix. Since
the globals changed by this patch already had the magic don't mangle marker,
there should be no change in the generated assembly.

A followup patch should then be able to drop the \01L and \01l prefixes and let
llvm mangle as appropriate.

llvm-svn: 202419
This commit is contained in:
Rafael Espindola 2014-02-27 19:01:11 +00:00
parent 7fe38e1ade
commit 5179a4ea28
22 changed files with 155 additions and 154 deletions
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35
clang/lib/CodeGen/CGObjCMac.cpp
View File

@ -2570,7 +2570,8 @@ llvm::Constant *CGObjCCommonMac::GetProtocolRef(const ObjCProtocolDecl *PD) {
static void assertPrivateName(const llvm::GlobalValue *GV) { static void assertPrivateName(const llvm::GlobalValue *GV) {
StringRef NameRef = GV->getName(); StringRef NameRef = GV->getName();
assert(NameRef[0] == '\01' && (NameRef[1] == 'L' || NameRef[1] == 'l')); assert(NameRef[0] == '\01' && (NameRef[1] == 'L' || NameRef[1] == 'l'));
assert(GV->getLinkage() == llvm::GlobalValue::InternalLinkage); assert(GV->getVisibility() == llvm::GlobalValue::DefaultVisibility);
assert(GV->getLinkage() == llvm::GlobalValue::PrivateLinkage);
} }
/* /*
@ -2662,7 +2663,7 @@ llvm::Constant *CGObjCMac::GetOrEmitProtocol(const ObjCProtocolDecl *PD) {
} else { } else {
Entry = Entry =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ProtocolTy, false, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ProtocolTy, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Init,
"\01L_OBJC_PROTOCOL_" + PD->getName()); "\01L_OBJC_PROTOCOL_" + PD->getName());
Entry->setSection("__OBJC,__protocol,regular,no_dead_strip"); Entry->setSection("__OBJC,__protocol,regular,no_dead_strip");
@ -2686,7 +2687,7 @@ llvm::Constant *CGObjCMac::GetOrEmitProtocolRef(const ObjCProtocolDecl *PD) {
// contents for protocols which were referenced but never defined. // contents for protocols which were referenced but never defined.
Entry = Entry =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ProtocolTy, false, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ProtocolTy, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
0, 0,
"\01L_OBJC_PROTOCOL_" + PD->getName()); "\01L_OBJC_PROTOCOL_" + PD->getName());
Entry->setSection("__OBJC,__protocol,regular,no_dead_strip"); Entry->setSection("__OBJC,__protocol,regular,no_dead_strip");
@ -3219,7 +3220,7 @@ llvm::Constant *CGObjCMac::EmitMetaClass(const ObjCImplementationDecl *ID,
GV->setInitializer(Init); GV->setInitializer(Init);
} else { } else {
GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false, GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Name); Init, Name);
} }
assertPrivateName(GV); assertPrivateName(GV);
@ -3244,7 +3245,7 @@ llvm::Constant *CGObjCMac::EmitMetaClassRef(const ObjCInterfaceDecl *ID) {
llvm::GlobalVariable *GV = CGM.getModule().getGlobalVariable(Name, true); llvm::GlobalVariable *GV = CGM.getModule().getGlobalVariable(Name, true);
if (!GV) if (!GV)
GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false, GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false,
llvm::GlobalValue::InternalLinkage, 0, Name); llvm::GlobalValue::PrivateLinkage, 0, Name);
assert(GV->getType()->getElementType() == ObjCTypes.ClassTy && assert(GV->getType()->getElementType() == ObjCTypes.ClassTy &&
"Forward metaclass reference has incorrect type."); "Forward metaclass reference has incorrect type.");
@ -3258,7 +3259,7 @@ llvm::Value *CGObjCMac::EmitSuperClassRef(const ObjCInterfaceDecl *ID) {
if (!GV) if (!GV)
GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false, GV = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassTy, false,
llvm::GlobalValue::InternalLinkage, 0, Name); llvm::GlobalValue::PrivateLinkage, 0, Name);
assert(GV->getType()->getElementType() == ObjCTypes.ClassTy && assert(GV->getType()->getElementType() == ObjCTypes.ClassTy &&
"Forward class metadata reference has incorrect type."); "Forward class metadata reference has incorrect type.");
@ -3435,7 +3436,7 @@ CGObjCCommonMac::CreateMetadataVar(Twine Name,
llvm::Type *Ty = Init->getType(); llvm::Type *Ty = Init->getType();
llvm::GlobalVariable *GV = llvm::GlobalVariable *GV =
new llvm::GlobalVariable(CGM.getModule(), Ty, false, new llvm::GlobalVariable(CGM.getModule(), Ty, false,
llvm::GlobalValue::InternalLinkage, Init, Name); llvm::GlobalValue::PrivateLinkage, Init, Name);
assertPrivateName(GV); assertPrivateName(GV);
if (Section) if (Section)
GV->setSection(Section); GV->setSection(Section);
@ -5524,7 +5525,7 @@ AddModuleClassList(ArrayRef<llvm::GlobalValue*> Container,
llvm::GlobalVariable *GV = llvm::GlobalVariable *GV =
new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false, new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Init,
SymbolName); SymbolName);
assertPrivateName(GV); assertPrivateName(GV);
@ -5711,7 +5712,7 @@ llvm::GlobalVariable * CGObjCNonFragileABIMac::BuildClassRoTInitializer(
Values); Values);
llvm::GlobalVariable *CLASS_RO_GV = llvm::GlobalVariable *CLASS_RO_GV =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassRonfABITy, false, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassRonfABITy, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Init,
(flags & NonFragileABI_Class_Meta) ? (flags & NonFragileABI_Class_Meta) ?
std::string("\01l_OBJC_METACLASS_RO_$_")+ClassName : std::string("\01l_OBJC_METACLASS_RO_$_")+ClassName :
@ -6037,7 +6038,7 @@ void CGObjCNonFragileABIMac::GenerateCategory(const ObjCCategoryImplDecl *OCD) {
llvm::GlobalVariable *GCATV llvm::GlobalVariable *GCATV
= new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.CategorynfABITy, = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.CategorynfABITy,
false, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Init,
ExtCatName); ExtCatName);
assertPrivateName(GCATV); assertPrivateName(GCATV);
@ -6100,7 +6101,7 @@ CGObjCNonFragileABIMac::EmitMethodList(Twine Name,
llvm::GlobalVariable *GV = llvm::GlobalVariable *GV =
new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false, new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false,
llvm::GlobalValue::InternalLinkage, Init, Name); llvm::GlobalValue::PrivateLinkage, Init, Name);
assertPrivateName(GV); assertPrivateName(GV);
GV->setAlignment(CGM.getDataLayout().getABITypeAlignment(Init->getType())); GV->setAlignment(CGM.getDataLayout().getABITypeAlignment(Init->getType()));
GV->setSection(Section); GV->setSection(Section);
@ -6217,7 +6218,7 @@ llvm::Constant *CGObjCNonFragileABIMac::EmitIvarList(
const char *Prefix = "\01l_OBJC_$_INSTANCE_VARIABLES_"; const char *Prefix = "\01l_OBJC_$_INSTANCE_VARIABLES_";
llvm::GlobalVariable *GV = llvm::GlobalVariable *GV =
new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false, new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Init,
Prefix + OID->getName()); Prefix + OID->getName());
assertPrivateName(GV); assertPrivateName(GV);
@ -6428,7 +6429,7 @@ CGObjCNonFragileABIMac::EmitProtocolList(Twine Name,
llvm::Constant *Init = llvm::ConstantStruct::getAnon(Values); llvm::Constant *Init = llvm::ConstantStruct::getAnon(Values);
GV = new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false, GV = new llvm::GlobalVariable(CGM.getModule(), Init->getType(), false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Init, Name); Init, Name);
assertPrivateName(GV); assertPrivateName(GV);
GV->setSection("__DATA, __objc_const"); GV->setSection("__DATA, __objc_const");
@ -6673,7 +6674,7 @@ llvm::Value *CGObjCNonFragileABIMac::EmitClassRefFromId(CodeGenFunction &CGF,
llvm::GlobalVariable *ClassGV = GetClassGlobal(ClassName, Weak); llvm::GlobalVariable *ClassGV = GetClassGlobal(ClassName, Weak);
Entry = Entry =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy,
false, llvm::GlobalValue::InternalLinkage, false, llvm::GlobalValue::PrivateLinkage,
ClassGV, ClassGV,
"\01L_OBJC_CLASSLIST_REFERENCES_$_"); "\01L_OBJC_CLASSLIST_REFERENCES_$_");
Entry->setAlignment( Entry->setAlignment(
@ -6707,7 +6708,7 @@ CGObjCNonFragileABIMac::EmitSuperClassRef(CodeGenFunction &CGF,
llvm::GlobalVariable *ClassGV = GetClassGlobal(ClassName); llvm::GlobalVariable *ClassGV = GetClassGlobal(ClassName);
Entry = Entry =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy,
false, llvm::GlobalValue::InternalLinkage, false, llvm::GlobalValue::PrivateLinkage,
ClassGV, ClassGV,
"\01L_OBJC_CLASSLIST_SUP_REFS_$_"); "\01L_OBJC_CLASSLIST_SUP_REFS_$_");
Entry->setAlignment( Entry->setAlignment(
@ -6732,7 +6733,7 @@ llvm::Value *CGObjCNonFragileABIMac::EmitMetaClassRef(CodeGenFunction &CGF,
ID->getNameAsString()); ID->getNameAsString());
llvm::GlobalVariable *MetaClassGV = GetClassGlobal(MetaClassName); llvm::GlobalVariable *MetaClassGV = GetClassGlobal(MetaClassName);
Entry = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy, Entry = new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.ClassnfABIPtrTy,
false, llvm::GlobalValue::InternalLinkage, false, llvm::GlobalValue::PrivateLinkage,
MetaClassGV, MetaClassGV,
"\01L_OBJC_CLASSLIST_SUP_REFS_$_"); "\01L_OBJC_CLASSLIST_SUP_REFS_$_");
Entry->setAlignment( Entry->setAlignment(
@ -6820,7 +6821,7 @@ llvm::Value *CGObjCNonFragileABIMac::EmitSelector(CodeGenFunction &CGF,
ObjCTypes.SelectorPtrTy); ObjCTypes.SelectorPtrTy);
Entry = Entry =
new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.SelectorPtrTy, false, new llvm::GlobalVariable(CGM.getModule(), ObjCTypes.SelectorPtrTy, false,
llvm::GlobalValue::InternalLinkage, llvm::GlobalValue::PrivateLinkage,
Casted, "\01L_OBJC_SELECTOR_REFERENCES_"); Casted, "\01L_OBJC_SELECTOR_REFERENCES_");
Entry->setExternallyInitialized(true); Entry->setExternallyInitialized(true);
Entry->setSection("__DATA, __objc_selrefs, literal_pointers, no_dead_strip"); Entry->setSection("__DATA, __objc_selrefs, literal_pointers, no_dead_strip");

4
clang/test/CodeGenObjC/arc.m
View File

@ -581,11 +581,11 @@ void test21(unsigned n) {
// rdar://problem/12492434 // rdar://problem/12492434
// Note that we set the flag saying that we need destruction *and* // Note that we set the flag saying that we need destruction *and*
// the flag saying that we don't also need construction. // the flag saying that we don't also need construction.
// CHECK-GLOBALS: @"\01l_OBJC_CLASS_RO_$_Test23" = internal global [[RO_T:%.*]] { i32 390, // CHECK-GLOBALS: @"\01l_OBJC_CLASS_RO_$_Test23" = private global [[RO_T:%.*]] { i32 390,
@interface Test23 { id x; } @end @interface Test23 { id x; } @end
@implementation Test23 @end @implementation Test23 @end
// CHECK-GLOBALS: @"\01l_OBJC_CLASS_RO_$_Test24" = internal global [[RO_T:%.*]] { i32 130, // CHECK-GLOBALS: @"\01l_OBJC_CLASS_RO_$_Test24" = private global [[RO_T:%.*]] { i32 130,
@interface Test24 {} @end @interface Test24 {} @end
@implementation Test24 @end @implementation Test24 @end

24
clang/test/CodeGenObjC/boxing.m
View File

@ -53,18 +53,18 @@ typedef signed char BOOL;
+ (id)stringWithUTF8String:(const char *)nullTerminatedCString; + (id)stringWithUTF8String:(const char *)nullTerminatedCString;
@end @end
// CHECK: [[WithIntMeth:@".*"]] = internal global [15 x i8] c"numberWithInt:\00" // CHECK: [[WithIntMeth:@".*"]] = private global [15 x i8] c"numberWithInt:\00"
// CHECK: [[WithIntSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([15 x i8]* [[WithIntMeth]] // CHECK: [[WithIntSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([15 x i8]* [[WithIntMeth]]
// CHECK: [[WithCharMeth:@".*"]] = internal global [16 x i8] c"numberWithChar:\00" // CHECK: [[WithCharMeth:@".*"]] = private global [16 x i8] c"numberWithChar:\00"
// CHECK: [[WithCharSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithCharMeth]] // CHECK: [[WithCharSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithCharMeth]]
// CHECK: [[WithBoolMeth:@".*"]] = internal global [16 x i8] c"numberWithBool:\00" // CHECK: [[WithBoolMeth:@".*"]] = private global [16 x i8] c"numberWithBool:\00"
// CHECK: [[WithBoolSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithBoolMeth]] // CHECK: [[WithBoolSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([16 x i8]* [[WithBoolMeth]]
// CHECK: [[WithIntegerMeth:@".*"]] = internal global [19 x i8] c"numberWithInteger:\00" // CHECK: [[WithIntegerMeth:@".*"]] = private global [19 x i8] c"numberWithInteger:\00"
// CHECK: [[WithIntegerSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([19 x i8]* [[WithIntegerMeth]] // CHECK: [[WithIntegerSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([19 x i8]* [[WithIntegerMeth]]
// CHECK: [[WithUnsignedIntegerMeth:@".*"]] = internal global [27 x i8] c"numberWithUnsignedInteger:\00" // CHECK: [[WithUnsignedIntegerMeth:@".*"]] = private global [27 x i8] c"numberWithUnsignedInteger:\00"
// CHECK: [[WithUnsignedIntegerSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([27 x i8]* [[WithUnsignedIntegerMeth]] // CHECK: [[WithUnsignedIntegerSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([27 x i8]* [[WithUnsignedIntegerMeth]]
// CHECK: [[stringWithUTF8StringMeth:@".*"]] = internal global [22 x i8] c"stringWithUTF8String:\00" // CHECK: [[stringWithUTF8StringMeth:@".*"]] = private global [22 x i8] c"stringWithUTF8String:\00"
// CHECK: [[stringWithUTF8StringSEL:@".*"]] = internal externally_initialized global i8* getelementptr inbounds ([22 x i8]* [[stringWithUTF8StringMeth]] // CHECK: [[stringWithUTF8StringSEL:@".*"]] = private externally_initialized global i8* getelementptr inbounds ([22 x i8]* [[stringWithUTF8StringMeth]]
int main() { int main() {
// CHECK: load i8** [[WithIntSEL]] // CHECK: load i8** [[WithIntSEL]]

4
clang/test/CodeGenObjC/complex-property.m
View File

@ -13,8 +13,8 @@ void f0(A *a) {
a.y += a1; a.y += a1;
} }
// CHECK-LP64: internal global [13 x i8] c"COMPLEX_PROP // CHECK-LP64: private global [13 x i8] c"COMPLEX_PROP
// CHECK-LP64: internal global [17 x i8] c"setCOMPLEX_PROP // CHECK-LP64: private global [17 x i8] c"setCOMPLEX_PROP
// rdar: // 7351147 // rdar: // 7351147
@interface B @interface B

2
clang/test/CodeGenObjC/encode-cstyle-method.m
View File

@ -8,4 +8,4 @@
@implementation Foo @implementation Foo
- (id)test:(id )one, id two {return two; } @end - (id)test:(id )one, id two {return two; } @end
// CHECK-LP64: internal global [11 x i8] c"@24@0:8@16 // CHECK-LP64: private global [11 x i8] c"@24@0:8@16

8
clang/test/CodeGenObjC/encode-test-6.m
View File

@ -14,8 +14,8 @@ typedef struct {} Z;
-(void)foo:(Z)a: (char*)b : (Z)c : (double) d {} -(void)foo:(Z)a: (char*)b : (Z)c : (double) d {}
@end @end
// CHECK: internal global [14 x i8] c"v16@0:8{?=}16 // CHECK: private global [14 x i8] c"v16@0:8{?=}16
// CHECK: internal global [26 x i8] c"v32@0:8{?=}16*16{?=}24d24 // CHECK: private global [26 x i8] c"v32@0:8{?=}16*16{?=}24d24
// rdar://13190095 // rdar://13190095
@ -34,7 +34,7 @@ typedef BABugExample BABugExampleRedefinition;
@synthesize property = _property; @synthesize property = _property;
@end @end
// CHECK: internal global [24 x i8] c"^{BABugExample=@}16 // CHECK: private global [24 x i8] c"^{BABugExample=@}16
// rdar://14408244 // rdar://14408244
@class SCNCamera; @class SCNCamera;
@ -52,4 +52,4 @@ typedef struct
C3DCameraStorage _storage; C3DCameraStorage _storage;
} }
@end @end
// CHECK: internal global [39 x i8] c"{?=\22presentationInstance\22^{SCNCamera}}\00" // CHECK: private global [39 x i8] c"{?=\22presentationInstance\22^{SCNCamera}}\00"

2
clang/test/CodeGenObjC/encode-test.m
View File

@ -1,7 +1,7 @@
// RUN: %clang_cc1 -triple i686-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o %t %s // RUN: %clang_cc1 -triple i686-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o %t %s
// RUN: FileCheck < %t %s // RUN: FileCheck < %t %s
// //
// CHECK: @"\01L_OBJC_METH_VAR_TYPE_34" = internal global [16 x i8] c"v12@0:4[3[4@]]8\00" // CHECK: @"\01L_OBJC_METH_VAR_TYPE_34" = private global [16 x i8] c"v12@0:4[3[4@]]8\00"
@class Int1; @class Int1;

2
clang/test/CodeGenObjC/externally-initialized-selectors.m
View File

@ -1,7 +1,7 @@
// RUN: %clang_cc1 -fobjc-runtime=macosx-fragile-10.5 -o - -emit-llvm %s | FileCheck %s // RUN: %clang_cc1 -fobjc-runtime=macosx-fragile-10.5 -o - -emit-llvm %s | FileCheck %s
// RUN: %clang_cc1 -o - -emit-llvm %s | FileCheck %s // RUN: %clang_cc1 -o - -emit-llvm %s | FileCheck %s
// CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = internal externally_initialized global // CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = private externally_initialized global
void test(id x) { void test(id x) {
[x doSomething]; [x doSomething];

18
clang/test/CodeGenObjC/interface-layout-64.m
View File

@ -2,24 +2,24 @@
// CHECK: @"OBJC_IVAR_$_I3._iv2" = global i64 8, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I3._iv2" = global i64 8, section "__DATA, __objc_ivar", align 8
// CHECK: @"OBJC_IVAR_$_I3._iv3" = global i64 12, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I3._iv3" = global i64 12, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I3" = internal global {{.*}} { i32 0, i32 8, i32 13 // CHECK: _OBJC_CLASS_RO_$_I3" = private global {{.*}} { i32 0, i32 8, i32 13
// CHECK: @"OBJC_IVAR_$_I4._iv4" = global i64 13, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I4._iv4" = global i64 13, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I4" = internal global {{.*}} { i32 0, i32 13, i32 14, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I4" = private global {{.*}} { i32 0, i32 13, i32 14, {{.*}}
// CHECK: @"OBJC_IVAR_$_I5._iv6_synth" = hidden global i64 16, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I5._iv6_synth" = hidden global i64 16, section "__DATA, __objc_ivar", align 8
// CHECK: @"OBJC_IVAR_$_I5._iv7_synth" = hidden global i64 20, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I5._iv7_synth" = hidden global i64 20, section "__DATA, __objc_ivar", align 8
// CHECK: @"OBJC_IVAR_$_I5._iv5" = global i64 14, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I5._iv5" = global i64 14, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I5" = internal global {{.*}} { i32 0, i32 14, i32 24, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I5" = private global {{.*}} { i32 0, i32 14, i32 24, {{.*}}
// CHECK: @"OBJC_IVAR_$_I6.iv0" = global i64 0, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I6.iv0" = global i64 0, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I6" = internal global {{.*}} { i32 2, i32 0, i32 1, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I6" = private global {{.*}} { i32 2, i32 0, i32 1, {{.*}}
// CHECK: @"OBJC_IVAR_$_I8.b" = global i64 8, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I8.b" = global i64 8, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I8" = internal global {{.*}} { i32 0, i32 8, i32 16, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I8" = private global {{.*}} { i32 0, i32 8, i32 16, {{.*}}
// CHECK: @"OBJC_IVAR_$_I9.iv0" = global i64 0, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I9.iv0" = global i64 0, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I9" = internal global {{.*}} { i32 2, i32 0, i32 4, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I9" = private global {{.*}} { i32 2, i32 0, i32 4, {{.*}}
// CHECK: @"OBJC_IVAR_$_I10.iv1" = global i64 4, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I10.iv1" = global i64 4, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I10" = internal global {{.*}} { i32 0, i32 4, i32 5, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I10" = private global {{.*}} { i32 0, i32 4, i32 5, {{.*}}
// CHECK: _OBJC_CLASS_RO_$_I11" = internal global {{.*}} { i32 0, i32 5, i32 5, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I11" = private global {{.*}} { i32 0, i32 5, i32 5, {{.*}}
// CHECK: @"OBJC_IVAR_$_I12.iv2" = global i64 8, section "__DATA, __objc_ivar", align 8 // CHECK: @"OBJC_IVAR_$_I12.iv2" = global i64 8, section "__DATA, __objc_ivar", align 8
// CHECK: _OBJC_CLASS_RO_$_I12" = internal global {{.*}} { i32 0, i32 8, i32 12, {{.*}} // CHECK: _OBJC_CLASS_RO_$_I12" = private global {{.*}} { i32 0, i32 8, i32 12, {{.*}}
/* /*
Compare to: Compare to:

26
clang/test/CodeGenObjC/ivar-layout-64.m
View File

@ -33,9 +33,9 @@ __weak B *f2;
@property int p3; @property int p3;
@end @end
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"C\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"C\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"\11p\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"\11p\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"!`\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"!`\00"
@implementation C @implementation C
@ -48,9 +48,9 @@ __weak B *f2;
@property (assign) __weak id p2; @property (assign) __weak id p2;
@end @end
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"A\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"A\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"\11q\10\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"\11q\10\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"!q\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"!q\00"
@implementation A @implementation A
@synthesize p0 = _p0; @synthesize p0 = _p0;
@ -62,9 +62,9 @@ __weak B *f2;
@property int p3; @property int p3;
@end @end
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"D\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"D\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"\11p\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"\11p\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"!`\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"!`\00"
@implementation D @implementation D
@synthesize p3 = _p3; @synthesize p3 = _p3;
@ -89,8 +89,8 @@ typedef unsigned int FSCatalogInfoBitmap;
} }
@end @end
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"NSFileLocationComponent\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"NSFileLocationComponent\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"\01\14\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"\01\14\00"
@implementation NSFileLocationComponent @end @implementation NSFileLocationComponent @end
@ -108,7 +108,7 @@ typedef unsigned int FSCatalogInfoBitmap;
} }
@end @end
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"Foo\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"Foo\00"
// CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = internal global {{.*}} c"\02\10\00" // CHECK: @"\01L_OBJC_CLASS_NAME_{{.*}}" = private global {{.*}} c"\02\10\00"
@implementation Foo @end @implementation Foo @end

46
clang/test/CodeGenObjC/metadata-symbols-32.m
View File

@ -2,31 +2,31 @@
// CHECK: .lazy_reference .objc_class_name_J0 // CHECK: .lazy_reference .objc_class_name_J0
// CHECK: @"\01L_OBJC_METH_VAR_NAME_{{[0-9]*}}" = internal global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1 // CHECK: @"\01L_OBJC_METH_VAR_NAME_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
// CHECK: @"\01L_OBJC_METH_VAR_TYPE_{{[0-9]*}}" = internal global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1 // CHECK: @"\01L_OBJC_METH_VAR_TYPE_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
// CHECK: @"\01L_OBJC_CLASS_NAME_{{[0-9]*}}" = internal global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1 // CHECK: @"\01L_OBJC_CLASS_NAME_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
// CHECK: @"\01L_OBJC_PROTOCOL_INSTANCE_METHODS_P" = internal global {{.*}}section "__OBJC,__cat_inst_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_PROTOCOL_INSTANCE_METHODS_P" = private global {{.*}}section "__OBJC,__cat_inst_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_PROTOCOL_CLASS_METHODS_P" = internal global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_PROTOCOL_CLASS_METHODS_P" = private global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_PROTOCOL_P" = internal global {{.*}}section "__OBJC,__protocol,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_PROTOCOL_P" = private global {{.*}}section "__OBJC,__protocol,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_PROTOCOLS_A" = internal global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_PROTOCOLS_A" = private global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_METHODS_A" = internal global {{.*}}section "__OBJC,__cls_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_METHODS_A" = private global {{.*}}section "__OBJC,__cls_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_METACLASS_A" = internal global {{.*}}section "__OBJC,__meta_class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_METACLASS_A" = private global {{.*}}section "__OBJC,__meta_class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_INSTANCE_VARIABLES_A" = internal global {{.*}}section "__OBJC,__instance_vars,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_INSTANCE_VARIABLES_A" = private global {{.*}}section "__OBJC,__instance_vars,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_INSTANCE_METHODS_A" = internal global {{.*}}section "__OBJC,__inst_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_INSTANCE_METHODS_A" = private global {{.*}}section "__OBJC,__inst_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_PROP_NAME_ATTR_{{[0-9]*}}" = internal global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1 // CHECK: @"\01L_OBJC_PROP_NAME_ATTR_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
// CHECK: @"\01l_OBJC_$_PROP_LIST_A" = internal global {{.*}}section "__OBJC,__property,regular,no_dead_strip", align 4 // CHECK: @"\01l_OBJC_$_PROP_LIST_A" = private global {{.*}}section "__OBJC,__property,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASSEXT_A" = internal global {{.*}}section "__OBJC,__class_ext,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASSEXT_A" = private global {{.*}}section "__OBJC,__class_ext,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_A" = internal global {{.*}}section "__OBJC,__class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_A" = private global {{.*}}section "__OBJC,__class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CATEGORY_INSTANCE_METHODS_A_Cat" = internal global {{.*}}section "__OBJC,__cat_inst_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CATEGORY_INSTANCE_METHODS_A_Cat" = private global {{.*}}section "__OBJC,__cat_inst_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CATEGORY_CLASS_METHODS_A_Cat" = internal global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CATEGORY_CLASS_METHODS_A_Cat" = private global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CATEGORY_A_Cat" = internal global {{.*}}section "__OBJC,__category,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CATEGORY_A_Cat" = private global {{.*}}section "__OBJC,__category,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_REFERENCES_{{[0-9]*}}" = internal global {{.*}}section "__OBJC,__cls_refs,literal_pointers,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_REFERENCES_{{[0-9]*}}" = private global {{.*}}section "__OBJC,__cls_refs,literal_pointers,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_{{[0-9]*}}" = internal externally_initialized global {{.*}}section "__OBJC,__message_refs,literal_pointers,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_{{[0-9]*}}" = private externally_initialized global {{.*}}section "__OBJC,__message_refs,literal_pointers,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_SYMBOLS" = internal global {{.*}}section "__OBJC,__symbols,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_SYMBOLS" = private global {{.*}}section "__OBJC,__symbols,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_MODULES" = internal global {{.*}}section "__OBJC,__module_info,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_MODULES" = private global {{.*}}section "__OBJC,__module_info,regular,no_dead_strip", align 4
// Clang's Obj-C 32-bit doesn't emit ivars for the root class. // Clang's Obj-C 32-bit doesn't emit ivars for the root class.
// CHECKX: @"\01L_OBJC_CLASS_VARIABLES_A" = internal global {{.*}}section "__OBJC,__class_vars,regular,no_dead_strip", align 4 // CHECKX: @"\01L_OBJC_CLASS_VARIABLES_A" = private global {{.*}}section "__OBJC,__class_vars,regular,no_dead_strip", align 4
/* /*

44
clang/test/CodeGenObjC/metadata-symbols-64.m
View File

@ -5,32 +5,32 @@
// CHECK: @_objc_empty_vtable = external global // CHECK: @_objc_empty_vtable = external global
// CHECK: @"OBJC_CLASS_$_A" = global // CHECK: @"OBJC_CLASS_$_A" = global
// CHECK: @"OBJC_METACLASS_$_A" = global {{.*}} section "__DATA, __objc_data", align 8 // CHECK: @"OBJC_METACLASS_$_A" = global {{.*}} section "__DATA, __objc_data", align 8
// CHECK: @"\01L_OBJC_CLASS_NAME_{{[0-9]*}}" = internal global {{.*}} section "__TEXT,__objc_classname,cstring_literals", align 1 // CHECK: @"\01L_OBJC_CLASS_NAME_{{[0-9]*}}" = private global {{.*}} section "__TEXT,__objc_classname,cstring_literals", align 1
// CHECK: @"\01L_OBJC_METH_VAR_NAME_{{[0-9]*}}" = internal global {{.*}} section "__TEXT,__objc_methname,cstring_literals", align 1 // CHECK: @"\01L_OBJC_METH_VAR_NAME_{{[0-9]*}}" = private global {{.*}} section "__TEXT,__objc_methname,cstring_literals", align 1
// CHECK: @"\01L_OBJC_METH_VAR_TYPE_{{[0-9]*}}" = internal global {{.*}} section "__TEXT,__objc_methtype,cstring_literals", align 1 // CHECK: @"\01L_OBJC_METH_VAR_TYPE_{{[0-9]*}}" = private global {{.*}} section "__TEXT,__objc_methtype,cstring_literals", align 1
// CHECK: @"\01l_OBJC_$_CLASS_METHODS_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_CLASS_METHODS_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_PROTOCOL_INSTANCE_METHODS_P" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_PROTOCOL_INSTANCE_METHODS_P" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_PROTOCOL_CLASS_METHODS_P" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_PROTOCOL_CLASS_METHODS_P" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_PROTOCOL_$_P" = weak hidden global {{.*}} section "__DATA,__datacoal_nt,coalesced", align 8 // CHECK: @"\01l_OBJC_PROTOCOL_$_P" = weak hidden global {{.*}} section "__DATA,__datacoal_nt,coalesced", align 8
// CHECK: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = weak hidden global {{.*}} section "__DATA, __objc_protolist, coalesced, no_dead_strip", align 8 // CHECK: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = weak hidden global {{.*}} section "__DATA, __objc_protolist, coalesced, no_dead_strip", align 8
// CHECK: @"\01l_OBJC_CLASS_PROTOCOLS_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_CLASS_PROTOCOLS_$_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_METACLASS_RO_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_METACLASS_RO_$_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_INSTANCE_METHODS_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_INSTANCE_METHODS_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_INSTANCE_VARIABLES_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_INSTANCE_VARIABLES_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01L_OBJC_PROP_NAME_ATTR_{{[0-9]*}}" = internal global {{.*}} section "__TEXT,__cstring,cstring_literals", align 1 // CHECK: @"\01L_OBJC_PROP_NAME_ATTR_{{[0-9]*}}" = private global {{.*}} section "__TEXT,__cstring,cstring_literals", align 1
// CHECK: @"\01l_OBJC_$_PROP_LIST_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_PROP_LIST_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_CLASS_RO_$_A" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_CLASS_RO_$_A" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_CATEGORY_INSTANCE_METHODS_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_CATEGORY_INSTANCE_METHODS_A_$_Cat" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_CATEGORY_CLASS_METHODS_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_CATEGORY_CLASS_METHODS_A_$_Cat" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01l_OBJC_$_CATEGORY_A_$_Cat" = internal global {{.*}} section "__DATA, __objc_const", align 8 // CHECK: @"\01l_OBJC_$_CATEGORY_A_$_Cat" = private global {{.*}} section "__DATA, __objc_const", align 8
// CHECK: @"\01L_OBJC_CLASSLIST_SUP_REFS_$_{{[0-9]*}}" = internal global {{.*}} section "__DATA, __objc_superrefs, regular, no_dead_strip", align 8 // CHECK: @"\01L_OBJC_CLASSLIST_SUP_REFS_$_{{[0-9]*}}" = private global {{.*}} section "__DATA, __objc_superrefs, regular, no_dead_strip", align 8
// CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = internal externally_initialized global {{.*}} section "__DATA, __objc_selrefs, literal_pointers, no_dead_strip" // CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = private externally_initialized global {{.*}} section "__DATA, __objc_selrefs, literal_pointers, no_dead_strip"
// CHECK: @"\01L_OBJC_CLASSLIST_SUP_REFS_$_{{[0-9]*}}" = internal global {{.*}} section "__DATA, __objc_superrefs, regular, no_dead_strip", align 8 // CHECK: @"\01L_OBJC_CLASSLIST_SUP_REFS_$_{{[0-9]*}}" = private global {{.*}} section "__DATA, __objc_superrefs, regular, no_dead_strip", align 8
// CHECK: @"OBJC_CLASS_$_B" = external global // CHECK: @"OBJC_CLASS_$_B" = external global
// CHECK: @"\01L_OBJC_CLASSLIST_REFERENCES_$_{{[0-9]*}}" = internal global {{.*}} section "__DATA, __objc_classrefs, regular, no_dead_strip", align 8 // CHECK: @"\01L_OBJC_CLASSLIST_REFERENCES_$_{{[0-9]*}}" = private global {{.*}} section "__DATA, __objc_classrefs, regular, no_dead_strip", align 8
// CHECK: @"\01l_objc_msgSend_fixup_alloc" = weak hidden global {{.*}} section "__DATA, __objc_msgrefs, coalesced", align 16 // CHECK: @"\01l_objc_msgSend_fixup_alloc" = weak hidden global {{.*}} section "__DATA, __objc_msgrefs, coalesced", align 16
// CHECK: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}} section "__DATA, __objc_classlist, regular, no_dead_strip", align 8 // CHECK: @"\01L_OBJC_LABEL_CLASS_$" = private global {{.*}} section "__DATA, __objc_classlist, regular, no_dead_strip", align 8
// CHECK: @"\01L_OBJC_LABEL_CATEGORY_$" = internal global {{.*}} section "__DATA, __objc_catlist, regular, no_dead_strip", align 8 // CHECK: @"\01L_OBJC_LABEL_CATEGORY_$" = private global {{.*}} section "__DATA, __objc_catlist, regular, no_dead_strip", align 8
// CHECK: @objc_msgSend_fpret( // CHECK: @objc_msgSend_fpret(
// CHECK: @objc_msgSend_fixup( // CHECK: @objc_msgSend_fixup(

4
clang/test/CodeGenObjC/metadata_symbols.m
View File

@ -14,7 +14,7 @@
// CHECK-X86_64: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 8 // CHECK-X86_64: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 8
// CHECK-X86_64: @"OBJC_EHTYPE_$_EH2" = external global // CHECK-X86_64: @"OBJC_EHTYPE_$_EH2" = external global
// CHECK-X86_64: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 8 // CHECK-X86_64: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 8
// CHECK-X86_64: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 8 // CHECK-X86_64: @"\01L_OBJC_LABEL_CLASS_$" = private global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 8
// CHECK-X86_64: define internal void @"\01-[A im0]" // CHECK-X86_64: define internal void @"\01-[A im0]"
// CHECK-X86_64: define internal void @"\01-[A(Cat) im1]" // CHECK-X86_64: define internal void @"\01-[A(Cat) im1]"
@ -38,7 +38,7 @@
// CHECK-ARMV6: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 4 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH1" = weak global {{.*}}, section "__DATA,__datacoal_nt,coalesced", align 4
// CHECK-ARMV6: @"OBJC_EHTYPE_$_EH2" = external global // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH2" = external global
// CHECK-ARMV6: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 4 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 4
// CHECK-ARMV6: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 4 // CHECK-ARMV6: @"\01L_OBJC_LABEL_CLASS_$" = private global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 4
// CHECK-ARMV6: define internal void @"\01-[A im0]" // CHECK-ARMV6: define internal void @"\01-[A im0]"
// CHECK-ARMV6: define internal void @"\01-[A(Cat) im1]" // CHECK-ARMV6: define internal void @"\01-[A(Cat) im1]"

4
clang/test/CodeGenObjC/non-lazy-classes.m
View File

@ -1,6 +1,6 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t %s // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t %s
// RUN: grep '@".01L_OBJC_LABEL_NONLAZY_CLASS_$" = internal global \[1 x .*\] .*@"OBJC_CLASS_$_A".*, section "__DATA, __objc_nlclslist, regular, no_dead_strip", align 8' %t // RUN: grep '@".01L_OBJC_LABEL_NONLAZY_CLASS_$" = private global \[1 x .*\] .*@"OBJC_CLASS_$_A".*, section "__DATA, __objc_nlclslist, regular, no_dead_strip", align 8' %t
// RUN: grep '@".01L_OBJC_LABEL_NONLAZY_CATEGORY_$" = internal global \[1 x .*\] .*@".01l_OBJC_$_CATEGORY_A_$_Cat".*, section "__DATA, __objc_nlcatlist, regular, no_dead_strip", align 8' %t // RUN: grep '@".01L_OBJC_LABEL_NONLAZY_CATEGORY_$" = private global \[1 x .*\] .*@".01l_OBJC_$_CATEGORY_A_$_Cat".*, section "__DATA, __objc_nlcatlist, regular, no_dead_strip", align 8' %t
@interface A @end @interface A @end
@implementation A @implementation A

34
clang/test/CodeGenObjC/objc-align.m
View File

@ -1,14 +1,14 @@
// 32-bit // 32-bit
// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s // RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s
// CHECK: @"\01L_OBJC_METACLASS_A" = internal global {{.*}}, section "__OBJC,__meta_class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_METACLASS_A" = private global {{.*}}, section "__OBJC,__meta_class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_A" = internal global {{.*}}, section "__OBJC,__class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_A" = private global {{.*}}, section "__OBJC,__class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CATEGORY_A_Cat" = internal global {{.*}}, section "__OBJC,__category,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CATEGORY_A_Cat" = private global {{.*}}, section "__OBJC,__category,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_PROTOCOL_P" = internal global {{.*}}, section "__OBJC,__protocol,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_PROTOCOL_P" = private global {{.*}}, section "__OBJC,__protocol,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_PROTOCOLS_C" = internal global {{.*}}, section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_PROTOCOLS_C" = private global {{.*}}, section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_METACLASS_C" = internal global {{.*}}, section "__OBJC,__meta_class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_METACLASS_C" = private global {{.*}}, section "__OBJC,__meta_class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_CLASS_C" = internal global {{.*}}, section "__OBJC,__class,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_CLASS_C" = private global {{.*}}, section "__OBJC,__class,regular,no_dead_strip", align 4
// CHECK: @"\01L_OBJC_MODULES" = internal global {{.*}}, section "__OBJC,__module_info,regular,no_dead_strip", align 4 // CHECK: @"\01L_OBJC_MODULES" = private global {{.*}}, section "__OBJC,__module_info,regular,no_dead_strip", align 4
// 64-bit // 64-bit
@ -17,16 +17,16 @@
// RUNX: grep '@"OBJC_CLASS_$_C" = global' %t && // RUNX: grep '@"OBJC_CLASS_$_C" = global' %t &&
// RUNX: grep '@"OBJC_METACLASS_$_A" = global' %t && // RUNX: grep '@"OBJC_METACLASS_$_A" = global' %t &&
// RUNX: grep '@"OBJC_METACLASS_$_C" = global' %t && // RUNX: grep '@"OBJC_METACLASS_$_C" = global' %t &&
// RUNX: grep '@"\\01L_OBJC_CLASSLIST_REFERENCES_$_0" = internal global .*, section "__DATA, __objc_classrefs, regular, no_dead_strip", align 8' %t && // RUNX: grep '@"\\01L_OBJC_CLASSLIST_REFERENCES_$_0" = private global .*, section "__DATA, __objc_classrefs, regular, no_dead_strip", align 8' %t &&
// RUNX: grep '@"\\01L_OBJC_LABEL_CATEGORY_$" = internal global .*, section "__DATA, __objc_catlist, regular, no_dead_strip", align 8' %t && // RUNX: grep '@"\\01L_OBJC_LABEL_CATEGORY_$" = private global .*, section "__DATA, __objc_catlist, regular, no_dead_strip", align 8' %t &&
// RUNX: grep '@"\\01L_OBJC_LABEL_CLASS_$" = internal global .*, section "__DATA, __objc_classlist, regular, no_dead_strip", align 8' %t && // RUNX: grep '@"\\01L_OBJC_LABEL_CLASS_$" = private global .*, section "__DATA, __objc_classlist, regular, no_dead_strip", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_$_CATEGORY_A_$_Cat" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_$_CATEGORY_A_$_Cat" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_CLASS_PROTOCOLS_$_C" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_CLASS_PROTOCOLS_$_C" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_CLASS_RO_$_A" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_CLASS_RO_$_A" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_CLASS_RO_$_C" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_CLASS_RO_$_C" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_LABEL_PROTOCOL_$_P" = weak hidden global .*, section "__DATA, __objc_protolist, coalesced, no_dead_strip", align 8' %t && // RUNX: grep '@"\\01l_OBJC_LABEL_PROTOCOL_$_P" = weak hidden global .*, section "__DATA, __objc_protolist, coalesced, no_dead_strip", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_METACLASS_RO_$_A" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_METACLASS_RO_$_A" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_METACLASS_RO_$_C" = internal global .*, section "__DATA, __objc_const", align 8' %t && // RUNX: grep '@"\\01l_OBJC_METACLASS_RO_$_C" = private global .*, section "__DATA, __objc_const", align 8' %t &&
// RUNX: grep '@"\\01l_OBJC_PROTOCOL_$_P" = weak hidden global .*, section "__DATA,__datacoal_nt,coalesced", align 8' %t && // RUNX: grep '@"\\01l_OBJC_PROTOCOL_$_P" = weak hidden global .*, section "__DATA,__datacoal_nt,coalesced", align 8' %t &&

4
clang/test/CodeGenObjC/property-category-impl.m
View File

@ -15,6 +15,6 @@
@end @end
// CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category" = internal global // CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category" = private global
// CHECK: l_OBJC_$_CATEGORY_Foo_$_Category" = internal global // CHECK: l_OBJC_$_CATEGORY_Foo_$_Category" = private global
// CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category // CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category

2
clang/test/CodeGenObjC/property-list-in-class.m
View File

@ -1,5 +1,5 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s
// CHECK: l_OBJC_$_PROP_LIST_C2" = internal global { i32, i32, [3 x %struct._prop_t] } { i32 16, i32 3 // CHECK: l_OBJC_$_PROP_LIST_C2" = private global { i32, i32, [3 x %struct._prop_t] } { i32 16, i32 3
@protocol P @protocol P
@property int i; @property int i;

36
clang/test/CodeGenObjC/reorder-synthesized-ivars.m
View File

@ -38,21 +38,21 @@ typedef signed char BOOL;
} }
@end @end
// CHECK: @"{{.*}}" = internal global [10 x i8] c"_boolean1 // CHECK: @"{{.*}}" = private global [10 x i8] c"_boolean1
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean2 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean2
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean3 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean3
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean4 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean4
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean5 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean5
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean6 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean6
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean7 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean7
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean8 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean8
// CHECK-NEXT: @"{{.*}}" = internal global [10 x i8] c"_boolean9 // CHECK-NEXT: @"{{.*}}" = private global [10 x i8] c"_boolean9
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object1 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object1
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object2 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object2
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object3 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object3
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object4 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object4
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object5 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object5
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object6 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object6
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object7 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object7
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object8 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object8
// CHECK-NEXT: @"{{.*}}" = internal global [9 x i8] c"_object9 // CHECK-NEXT: @"{{.*}}" = private global [9 x i8] c"_object9

2
clang/test/CodeGenObjCXX/arc-blocks.mm
View File

@ -2,7 +2,7 @@
// CHECK: [[A:.*]] = type { i64, [10 x i8*] } // CHECK: [[A:.*]] = type { i64, [10 x i8*] }
// CHECK: [[LAYOUT0:@.*]] = internal global [3 x i8] c" 9\00" // CHECK: [[LAYOUT0:@.*]] = private global [3 x i8] c" 9\00"
// rdar://13045269 // rdar://13045269
// If a __block variable requires extended layout information *and* // If a __block variable requires extended layout information *and*

2
clang/test/CodeGenObjCXX/encode.mm
View File

@ -213,7 +213,7 @@ public:
dynamic_class dynamic_class_ivar; dynamic_class dynamic_class_ivar;
} }
@end @end
// CHECK: internal global [41 x i8] c"{dynamic_class=\22_vptr$dynamic_class\22^^?}\00" // CHECK: private global [41 x i8] c"{dynamic_class=\22_vptr$dynamic_class\22^^?}\00"
namespace PR17142 { namespace PR17142 {
struct A { virtual ~A(); }; struct A { virtual ~A(); };

2
clang/test/CodeGenObjCXX/externally-initialized-selectors.mm
View File

@ -1,7 +1,7 @@
// RUN: %clang_cc1 -fobjc-runtime=macosx-fragile-10.5 -o - -emit-llvm %s | FileCheck %s // RUN: %clang_cc1 -fobjc-runtime=macosx-fragile-10.5 -o - -emit-llvm %s | FileCheck %s
// RUN: %clang_cc1 -o - -emit-llvm %s | FileCheck %s // RUN: %clang_cc1 -o - -emit-llvm %s | FileCheck %s
// CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = internal externally_initialized global // CHECK: @"\01L_OBJC_SELECTOR_REFERENCES_" = private externally_initialized global
void test(id x) { void test(id x) {
[x doSomething]; [x doSomething];

4
clang/test/CodeGenObjCXX/lambda-expressions.mm
View File

@ -4,8 +4,8 @@
typedef int (^fp)(); typedef int (^fp)();
fp f() { auto x = []{ return 3; }; return x; } fp f() { auto x = []{ return 3; }; return x; }
// MRC: @"\01L_OBJC_METH_VAR_NAME{{.*}}" = internal global [5 x i8] c"copy\00" // MRC: @"\01L_OBJC_METH_VAR_NAME{{.*}}" = private global [5 x i8] c"copy\00"
// MRC: @"\01L_OBJC_METH_VAR_NAME{{.*}}" = internal global [12 x i8] c"autorelease\00" // MRC: @"\01L_OBJC_METH_VAR_NAME{{.*}}" = private global [12 x i8] c"autorelease\00"
// MRC-LABEL: define i32 ()* @_Z1fv( // MRC-LABEL: define i32 ()* @_Z1fv(
// MRC-LABEL: define internal i32 ()* @"_ZZ1fvENK3$_0cvU13block_pointerFivEEv" // MRC-LABEL: define internal i32 ()* @"_ZZ1fvENK3$_0cvU13block_pointerFivEEv"
// MRC: store i8* bitcast (i8** @_NSConcreteStackBlock to i8*) // MRC: store i8* bitcast (i8** @_NSConcreteStackBlock to i8*)