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| author | Devang Patel <dpatel@apple.com> | 2010-06-28 22:22:47 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2010-06-28 22:22:47 +0000 |
| commit | 9b93b6b49a406bbeec364408e115c671098f3944 (patch) | |
| tree | fb81e892886cdf7bd75cba7f26b60fd42e29947d /lib/CodeGen | |
| parent | 85dfca616a76eaca8fc7845e71fdc1394e18d63f (diff) | |
| download | llvm-9b93b6b49a406bbeec364408e115c671098f3944.tar.gz llvm-9b93b6b49a406bbeec364408e115c671098f3944.tar.bz2 llvm-9b93b6b49a406bbeec364408e115c671098f3944.tar.xz | |
Use DW_FORM_addr for DW_AT_entry_pc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107085 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DIE.cpp | 2 | ||||
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/AsmPrinter/DIE.cpp b/lib/CodeGen/AsmPrinter/DIE.cpp index b2c70d51f5..21396ca37f 100644 --- a/lib/CodeGen/AsmPrinter/DIE.cpp +++ b/lib/CodeGen/AsmPrinter/DIE.cpp @@ -201,6 +201,7 @@ void DIEInteger::EmitValue(AsmPrinter *Asm, unsigned Form) const { case dwarf::DW_FORM_data8: Size = 8; break; case dwarf::DW_FORM_udata: Asm->EmitULEB128(Integer); return; case dwarf::DW_FORM_sdata: Asm->EmitSLEB128(Integer); return; + case dwarf::DW_FORM_addr: Size = Asm->getTargetData().getPointerSize(); break; default: llvm_unreachable("DIE Value form not supported yet"); } Asm->OutStreamer.EmitIntValue(Integer, Size, 0/*addrspace*/); @@ -221,6 +222,7 @@ unsigned DIEInteger::SizeOf(AsmPrinter *AP, unsigned Form) const { case dwarf::DW_FORM_data8: return sizeof(int64_t); case dwarf::DW_FORM_udata: return MCAsmInfo::getULEB128Size(Integer); case dwarf::DW_FORM_sdata: return MCAsmInfo::getSLEB128Size(Integer); + case dwarf::DW_FORM_addr: return AP->getTargetData().getPointerSize(); default: llvm_unreachable("DIE Value form not supported yet"); break; } return 0; diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 9ff929f0b1..2a25cb9101 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1792,7 +1792,7 @@ void DwarfDebug::constructCompileUnit(const MDNode *N) { addString(Die, dwarf::DW_AT_name, dwarf::DW_FORM_string, FN); // Use DW_AT_entry_pc instead of DW_AT_low_pc/DW_AT_high_pc pair. This // simplifies debug range entries. - addUInt(Die, dwarf::DW_AT_entry_pc, dwarf::DW_FORM_data4, 0); + addUInt(Die, dwarf::DW_AT_entry_pc, dwarf::DW_FORM_addr, 0); // DW_AT_stmt_list is a offset of line number information for this // compile unit in debug_line section. It is always zero when only one // compile unit is emitted in one object file. |