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| author | Fariborz Jahanian <fjahanian@apple.com> | 2009-04-01 19:49:42 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2009-04-01 19:49:42 +0000 |
| commit | 91a0b51438e5259a79d68d7450c453827beed9e2 (patch) | |
| tree | 6813309aa4d2bdde27e55e34ddb183c5966659dd /lib/CodeGen/CGObjCGNU.cpp | |
| parent | 0dc65be58d319287b349ec7a898bf28d4c5261af (diff) | |
Fixes a problem where the compiler is reporting the wrong size to the Gnu
runtime on 64-bit architectures.
Patch by David Chisnall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68238 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGObjCGNU.cpp')
| -rw-r--r-- | lib/CodeGen/CGObjCGNU.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/CGObjCGNU.cpp b/lib/CodeGen/CGObjCGNU.cpp index f1d43e9d12..fc77c805f4 100644 --- a/lib/CodeGen/CGObjCGNU.cpp +++ b/lib/CodeGen/CGObjCGNU.cpp @@ -969,8 +969,9 @@ llvm::Function *CGObjCGNU::ModuleInitFunction() { Elements.clear(); // Runtime version used for compatibility checking. Elements.push_back(llvm::ConstantInt::get(LongTy, RuntimeVersion)); - //FIXME: Should be sizeof(ModuleTy) - Elements.push_back(llvm::ConstantInt::get(LongTy, 16)); + // sizeof(ModuleTy) + llvm::TargetData td = llvm::TargetData::TargetData(&TheModule); + Elements.push_back(llvm::ConstantInt::get(LongTy, td.getTypeSizeInBits(ModuleTy)/8)); //FIXME: Should be the path to the file where this module was declared Elements.push_back(NULLPtr); Elements.push_back(SymTab); |