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| author | Richard Mitton <richard@codersnotes.com> | 2013-09-23 17:56:20 +0000 |
|---|---|---|
| committer | Richard Mitton <richard@codersnotes.com> | 2013-09-23 17:56:20 +0000 |
| commit | 089ed89e76212fe54f24d3dae83d6bad28cd88b6 (patch) | |
| tree | 060a88b401f97a0807658142bd96e431972e11c9 /llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | |
| parent | 1b5ee5d9f19bd9dcbe8fd57d9c56548e5e4527c7 (diff) | |
| download | bcm5719-llvm-089ed89e76212fe54f24d3dae83d6bad28cd88b6.tar.gz bcm5719-llvm-089ed89e76212fe54f24d3dae83d6bad28cd88b6.zip | |
Fixed debug_aranges handling for common symbols.
The size of common symbols is now tracked correctly, so they can be listed in the arange section without needing knowledge of other following symbols.
.comm (and .lcomm) do not indicate to the system assembler any particular section to use, so we have to treat them as having no section.
Test case update to account for this.
llvm-svn: 191210
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index e66237706bc..de08b77012b 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -292,6 +292,9 @@ void AsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) { // sections and expected to be contiguous (e.g. ObjC metadata). unsigned AlignLog = getGVAlignmentLog2(GV, *TD); + if (DD) + DD->setSymbolSize(GVSym, Size); + // Handle common and BSS local symbols (.lcomm). if (GVKind.isCommon() || GVKind.isBSSLocal()) { if (Size == 0) Size = 1; // .comm Foo, 0 is undefined, avoid it. |
