From 06ff4e67c454fbe32c1697dda2d27ec1ae22e32a Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Fri, 28 Sep 2007 15:43:33 +0000 Subject: [PATCH] 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 --- lib/CodeGen/DwarfWriter.cpp | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/lib/CodeGen/DwarfWriter.cpp b/lib/CodeGen/DwarfWriter.cpp index 0261a00f590..faebaacfd7d 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. -- 2.34.1