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author | Ken Dyck <ken.dyck@onsemi.com> | 2010-01-26 13:48:07 +0000 |
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committer | Ken Dyck <ken.dyck@onsemi.com> | 2010-01-26 13:48:07 +0000 |
commit | 98ca79435a2829b7486a316ad7b12a087472e87d (patch) | |
tree | 9fdca667bed17f35e0a0d0e4c4bdf003faa042db /clang/lib/CodeGen/CodeGenModule.cpp | |
parent | de018dcfad6adda3687effec3d9ea86f246e4a14 (diff) | |
download | bcm5719-llvm-98ca79435a2829b7486a316ad7b12a087472e87d.tar.gz bcm5719-llvm-98ca79435a2829b7486a316ad7b12a087472e87d.zip |
Introduce CodeGenModule::GetTargetTypeStoreSize() to calculate the store size
of LLVM types in character units.
llvm-svn: 94542
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
-rw-r--r-- | clang/lib/CodeGen/CodeGenModule.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 65b29313c60..4eb8bd8d9ff 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -20,6 +20,7 @@ #include "TargetInfo.h" #include "clang/CodeGen/CodeGenOptions.h" #include "clang/AST/ASTContext.h" +#include "clang/AST/CharUnits.h" #include "clang/AST/DeclObjC.h" #include "clang/AST/DeclCXX.h" #include "clang/AST/RecordLayout.h" @@ -968,6 +969,11 @@ GetLinkageForVariable(ASTContext &Context, const VarDecl *VD) { return CodeGenModule::GVA_StrongExternal; } +CharUnits CodeGenModule::GetTargetTypeStoreSize(const llvm::Type *Ty) const { + return CharUnits::fromQuantity( + TheTargetData.getTypeStoreSizeInBits(Ty) / Context.getCharWidth()); +} + void CodeGenModule::EmitGlobalVarDefinition(const VarDecl *D) { llvm::Constant *Init = 0; QualType ASTTy = D->getType(); |