[llvm-commits] CVS: llvm/lib/Target/X86/X86ATTAsmPrinter.cpp

[Anton Korobeynikov]

Changes in directory llvm/lib/Target/X86:

X86ATTAsmPrinter.cpp updated: 1.81 -> 1.82
---
Log message:

gcc often inserts it's own names for sections (e.g. 
gnu.linkonce.t.FunctionName). Convert them to "normal" LLVM names, 
otherwise linker won't be able to merge them.


---
Diffs of the changes:  (+7 -2)

 X86ATTAsmPrinter.cpp |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)


Index: llvm/lib/Target/X86/X86ATTAsmPrinter.cpp
diff -u llvm/lib/Target/X86/X86ATTAsmPrinter.cpp:1.81 llvm/lib/Target/X86/X86ATTAsmPrinter.cpp:1.82
--- llvm/lib/Target/X86/X86ATTAsmPrinter.cpp:1.81	Wed Jan  3 05:43:14 2007
+++ llvm/lib/Target/X86/X86ATTAsmPrinter.cpp	Sat Jan  6 12:24:26 2007
@@ -80,8 +80,13 @@
 
   X86SharedAsmPrinter::decorateName(CurrentFnName, F);
 
-  SwitchToTextSection(getSectionForFunction(*F).c_str(), F);
-  
+  // Change GNU linkonce to LLVM linkonce name
+  if (F->hasSection() &&
+      (F->getSection().find(".gnu.linkonce.t") != std::string::npos))
+    SwitchToTextSection(getSectionForFunction(*F).c_str(), NULL);
+  else
+    SwitchToTextSection(getSectionForFunction(*F).c_str(), F);
+    
   switch (F->getLinkage()) {
   default: assert(0 && "Unknown linkage type!");
   case Function::InternalLinkage:  // Symbols default to internal.