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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 | 15abd1881ff232a33f98a30c0d5b7e145a83e82c (patch) | |
| tree | 7a6c1cc3a8782cc3848d072d5dd117868b3b3651 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 8e95d4e0758869e3172d23153f74e351f6238057 (diff) | |
| download | bcm5719-llvm-15abd1881ff232a33f98a30c0d5b7e145a83e82c.tar.gz bcm5719-llvm-15abd1881ff232a33f98a30c0d5b7e145a83e82c.zip | |
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.
llvm-svn: 201142
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 7b1eab9721d..7392ec6e870 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/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; } |
