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| author | Robert Lytton <robert@xmos.com> | 2014-02-11 10:34:51 +0000 |
|---|---|---|
| committer | Robert Lytton <robert@xmos.com> | 2014-02-11 10:34:51 +0000 |
| commit | db3db1b0869cbff787e5f6b21b11343e28e7d4da (patch) | |
| tree | 4b628f6874f32b41ea6c6c3ca1f961da0d2aaacd /lib/CodeGen/CodeGenModule.cpp | |
| parent | 330676481e8d0fcdc1bdc0db7905672f11356b09 (diff) | |
| download | clang-db3db1b0869cbff787e5f6b21b11343e28e7d4da.tar.gz clang-db3db1b0869cbff787e5f6b21b11343e28e7d4da.tar.bz2 clang-db3db1b0869cbff787e5f6b21b11343e28e7d4da.tar.xz | |
XCore target: add section information.
Xcore target ABI requires const data that is externally visible
to be handled differently if it has C-language linkage rather than
C++ language linkage.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@201142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index 7b1eab9721..7392ec6e87 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -1578,6 +1578,12 @@ CodeGenModule::GetOrCreateLLVMGlobal(StringRef MangledName, if (AddrSpace != Ty->getAddressSpace()) return llvm::ConstantExpr::getAddrSpaceCast(GV, Ty); + if (getTarget().getTriple().getArch() == llvm::Triple::xcore && + D->getLanguageLinkage() == CLanguageLinkage && + D->getType().isConstant(Context) && + isExternallyVisible(D->getLinkageAndVisibility().getLinkage())) + GV->setSection(".cp.rodata"); + return GV; } |