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| author | Dan Gohman <djg@cray.com> | 2007-09-28 15:43:33 +0000 |
|---|---|---|
| committer | Dan Gohman <djg@cray.com> | 2007-09-28 15:43:33 +0000 |
| commit | 4fd77740ade9b50d4164b27c9b7d3bb41fa614f4 (patch) | |
| tree | 9cde33bbafaca7e8b71a9c66f2f05dbd9fd88a5f | |
| parent | f12f3a92c9aa66290b5151c11d9fcd61f83eadb7 (diff) | |
| download | external_llvm-4fd77740ade9b50d4164b27c9b7d3bb41fa614f4.zip external_llvm-4fd77740ade9b50d4164b27c9b7d3bb41fa614f4.tar.gz external_llvm-4fd77740ade9b50d4164b27c9b7d3bb41fa614f4.tar.bz2 | |
Use 32-bit data directives for DW_FORM_data4 format data, even on
targets with 64-bit addresses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42434 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/DwarfWriter.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lib/CodeGen/DwarfWriter.cpp b/lib/CodeGen/DwarfWriter.cpp index 0261a00..faebaac 100644 --- a/lib/CodeGen/DwarfWriter.cpp +++ b/lib/CodeGen/DwarfWriter.cpp @@ -870,18 +870,20 @@ public: /// EmitReference - Emit a reference to a label. /// - void EmitReference(DWLabel Label, bool IsPCRelative = false) const { - EmitReference(Label.Tag, Label.Number, IsPCRelative); + void EmitReference(DWLabel Label, bool IsPCRelative = false, + bool Force32Bit = false) const { + EmitReference(Label.Tag, Label.Number, IsPCRelative, Force32Bit); } void EmitReference(const char *Tag, unsigned Number, - bool IsPCRelative = false) const { - PrintRelDirective(); + bool IsPCRelative = false, bool Force32Bit = false) const { + PrintRelDirective(Force32Bit); PrintLabelName(Tag, Number); if (IsPCRelative) O << "-" << TAI->getPCSymbol(); } - void EmitReference(const std::string &Name, bool IsPCRelative = false) const { - PrintRelDirective(); + void EmitReference(const std::string &Name, bool IsPCRelative = false, + bool Force32Bit = false) const { + PrintRelDirective(Force32Bit); O << Name; @@ -3479,7 +3481,7 @@ void DIEString::EmitValue(DwarfDebug &DD, unsigned Form) { /// EmitValue - Emit label value. /// void DIEDwarfLabel::EmitValue(DwarfDebug &DD, unsigned Form) { - DD.EmitReference(Label); + DD.EmitReference(Label, false, Form == DW_FORM_data4); } /// SizeOf - Determine size of label value in bytes. @@ -3493,7 +3495,7 @@ unsigned DIEDwarfLabel::SizeOf(const DwarfDebug &DD, unsigned Form) const { /// EmitValue - Emit label value. /// void DIEObjectLabel::EmitValue(DwarfDebug &DD, unsigned Form) { - DD.EmitReference(Label); + DD.EmitReference(Label, false, Form == DW_FORM_data4); } /// SizeOf - Determine size of label value in bytes. |