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| author | Warren Hunt <whunt@google.com> | 2014-05-23 16:07:43 +0000 |
|---|---|---|
| committer | Warren Hunt <whunt@google.com> | 2014-05-23 16:07:43 +0000 |
| commit | 5c2b4ea662e5cd9be6103caad416bcd2dc2039ea (patch) | |
| tree | f1749bbec709c8db757af1e749b6a0ad8466fe21 /clang/lib/AST/MicrosoftMangle.cpp | |
| parent | 2be4a2829738b46fd887f911a7ea177baf2092d4 (diff) | |
| download | bcm5719-llvm-5c2b4ea662e5cd9be6103caad416bcd2dc2039ea.tar.gz bcm5719-llvm-5c2b4ea662e5cd9be6103caad416bcd2dc2039ea.zip | |
[MS-ABI] Implements MS-compatible RTTI
Enables the emission of MS-compatible RTTI data structures for use with
typeid, dynamic_cast and exceptions. Does not implement dynamic_cast
or exceptions. As an artiface, typeid works in some cases but proper
support an testing will coming in a subsequent patch.
majnemer has fuzzed the results. Test cases included.
Differential Revision: http://reviews.llvm.org/D3833
llvm-svn: 209523
Diffstat (limited to 'clang/lib/AST/MicrosoftMangle.cpp')
| -rw-r--r-- | clang/lib/AST/MicrosoftMangle.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp index 58e14919810..d064b157719 100644 --- a/clang/lib/AST/MicrosoftMangle.cpp +++ b/clang/lib/AST/MicrosoftMangle.cpp @@ -113,7 +113,7 @@ public: void mangleCXXRTTI(QualType T, raw_ostream &Out) override; void mangleCXXRTTIName(QualType T, raw_ostream &Out) override; void mangleCXXRTTIBaseClassDescriptor(const CXXRecordDecl *Derived, - uint32_t NVOffset, uint32_t VBPtrOffset, + uint32_t NVOffset, int32_t VBPtrOffset, uint32_t VBTableOffset, uint32_t Flags, raw_ostream &Out) override; void mangleCXXRTTIBaseClassArray(const CXXRecordDecl *Derived, @@ -2258,7 +2258,7 @@ void MicrosoftMangleContextImpl::mangleCXXRTTIName(QualType T, } void MicrosoftMangleContextImpl::mangleCXXRTTIBaseClassDescriptor( - const CXXRecordDecl *Derived, uint32_t NVOffset, uint32_t VBPtrOffset, + const CXXRecordDecl *Derived, uint32_t NVOffset, int32_t VBPtrOffset, uint32_t VBTableOffset, uint32_t Flags, raw_ostream &Out) { MicrosoftCXXNameMangler Mangler(*this, Out); Mangler.getStream() << "\01??_R1"; @@ -2267,7 +2267,7 @@ void MicrosoftMangleContextImpl::mangleCXXRTTIBaseClassDescriptor( Mangler.mangleNumber(VBTableOffset); Mangler.mangleNumber(Flags); Mangler.mangleName(Derived); - Mangler.getStream() << "@8"; + Mangler.getStream() << "8"; } void MicrosoftMangleContextImpl::mangleCXXRTTIBaseClassArray( @@ -2275,7 +2275,7 @@ void MicrosoftMangleContextImpl::mangleCXXRTTIBaseClassArray( MicrosoftCXXNameMangler Mangler(*this, Out); Mangler.getStream() << "\01??_R2"; Mangler.mangleName(Derived); - Mangler.getStream() << "@8"; + Mangler.getStream() << "8"; } void MicrosoftMangleContextImpl::mangleCXXRTTIClassHierarchyDescriptor( @@ -2283,7 +2283,7 @@ void MicrosoftMangleContextImpl::mangleCXXRTTIClassHierarchyDescriptor( MicrosoftCXXNameMangler Mangler(*this, Out); Mangler.getStream() << "\01??_R3"; Mangler.mangleName(Derived); - Mangler.getStream() << "@8"; + Mangler.getStream() << "8"; } void MicrosoftMangleContextImpl::mangleCXXRTTICompleteObjectLocator( |
