replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

MS ABI: Reindent MicrosoftCXXABI::GetVirtualBaseClassOffset 

No functional change intended.

llvm-svn: 216887
This commit is contained in:
David Majnemer 2014-09-01 18:50:02 +00:00
parent 5ad239e15a
commit ca32f9342b
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
clang/lib/CodeGen/MicrosoftCXXABI.cpp
View File

@ -740,11 +740,9 @@ bool MicrosoftCXXABI::EmitBadCastCall(CodeGenFunction &CGF) {
return false;
}
llvm::Value *
MicrosoftCXXABI::GetVirtualBaseClassOffset(CodeGenFunction &CGF,
llvm::Value *This,
const CXXRecordDecl *ClassDecl,
const CXXRecordDecl *BaseClassDecl) {
llvm::Value *MicrosoftCXXABI::GetVirtualBaseClassOffset(
CodeGenFunction &CGF, llvm::Value *This, const CXXRecordDecl *ClassDecl,
const CXXRecordDecl *BaseClassDecl) {
int64_t VBPtrChars =
getContext().getASTRecordLayout(ClassDecl).getVBPtrOffset().getQuantity();
llvm::Value *VBPtrOffset = llvm::ConstantInt::get(CGM.PtrDiffTy, VBPtrChars);
@ -753,12 +751,12 @@ MicrosoftCXXABI::GetVirtualBaseClassOffset(CodeGenFunction &CGF,
IntSize *
CGM.getMicrosoftVTableContext().getVBTableIndex(ClassDecl, BaseClassDecl);
llvm::Value *VBTableOffset =
llvm::ConstantInt::get(CGM.IntTy, VBTableChars.getQuantity());
llvm::ConstantInt::get(CGM.IntTy, VBTableChars.getQuantity());
llvm::Value *VBPtrToNewBase =
GetVBaseOffsetFromVBPtr(CGF, This, VBPtrOffset, VBTableOffset);
GetVBaseOffsetFromVBPtr(CGF, This, VBPtrOffset, VBTableOffset);
VBPtrToNewBase =
CGF.Builder.CreateSExtOrBitCast(VBPtrToNewBase, CGM.PtrDiffTy);
CGF.Builder.CreateSExtOrBitCast(VBPtrToNewBase, CGM.PtrDiffTy);
return CGF.Builder.CreateNSWAdd(VBPtrOffset, VBPtrToNewBase);
}