From 04f96748574d447ea7bc6344a56f7e652d14f4f9 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 9 Mar 2006 06:14:35 +0000 Subject: [PATCH] Add support for 'special' llvm globals like debug info and static ctors/dtors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26628 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Alpha/AlphaAsmPrinter.cpp | 4 ++++ lib/Target/IA64/IA64AsmPrinter.cpp | 4 ++++ lib/Target/Sparc/SparcAsmPrinter.cpp | 7 ++++++- 3 files changed, 14 insertions(+), 1 deletion(-) diff --git a/lib/Target/Alpha/AlphaAsmPrinter.cpp b/lib/Target/Alpha/AlphaAsmPrinter.cpp index ad42ca3cd1e..6f45fb5497f 100644 --- a/lib/Target/Alpha/AlphaAsmPrinter.cpp +++ b/lib/Target/Alpha/AlphaAsmPrinter.cpp @@ -231,6 +231,10 @@ bool AlphaAsmPrinter::doFinalization(Module &M) { for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) if (I->hasInitializer()) { // External global require no code + // Check to see if this is a special global used by LLVM, if so, emit it. + if (EmitSpecialLLVMGlobal(I)) + continue; + O << "\n\n"; std::string name = Mang->getValueName(I); Constant *C = I->getInitializer(); diff --git a/lib/Target/IA64/IA64AsmPrinter.cpp b/lib/Target/IA64/IA64AsmPrinter.cpp index d779104701c..09d388b8498 100644 --- a/lib/Target/IA64/IA64AsmPrinter.cpp +++ b/lib/Target/IA64/IA64AsmPrinter.cpp @@ -288,6 +288,10 @@ bool IA64AsmPrinter::doFinalization(Module &M) { for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) if (I->hasInitializer()) { // External global require no code + // Check to see if this is a special global used by LLVM, if so, emit it. + if (EmitSpecialLLVMGlobal(I)) + continue; + O << "\n\n"; std::string name = Mang->getValueName(I); Constant *C = I->getInitializer(); diff --git a/lib/Target/Sparc/SparcAsmPrinter.cpp b/lib/Target/Sparc/SparcAsmPrinter.cpp index 3be81a55ce8..4565a997e27 100644 --- a/lib/Target/Sparc/SparcAsmPrinter.cpp +++ b/lib/Target/Sparc/SparcAsmPrinter.cpp @@ -239,8 +239,13 @@ bool SparcAsmPrinter::doFinalization(Module &M) { const TargetData &TD = TM.getTargetData(); // Print out module-level global variables here. - for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) + for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); + I != E; ++I) if (I->hasInitializer()) { // External global require no code + // Check to see if this is a special global used by LLVM, if so, emit it. + if (EmitSpecialLLVMGlobal(I)) + continue; + O << "\n\n"; std::string name = Mang->getValueName(I); Constant *C = I->getInitializer();