1. ARM/MC/ELF: A few more ELF relocs for .o

2. Fixed EmitLocalCommonSymbol for ELF (Yes, they exist. :)
   Test added.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121951 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jason W Kim
2010-12-16 03:12:17 +00:00
parent 745dacc91d
commit f13743bb3c
3 changed files with 53 additions and 3 deletions

View File

@ -1565,8 +1565,12 @@ unsigned ARMELFObjectWriter::GetRelocType(const MCValue &Target,
Type = ELF::R_ARM_GOT_BREL; break;
case MCSymbolRefExpr::VK_ARM_TLSGD:
Type = ELF::R_ARM_TLS_GD32; break;
case MCSymbolRefExpr::VK_ARM_TPOFF:
Type = ELF::R_ARM_TLS_LE32; break;
case MCSymbolRefExpr::VK_ARM_GOTTPOFF:
Type = ELF::R_ARM_TLS_IE32; break;
case MCSymbolRefExpr::VK_None:
Type = ELF::R_ARM_ABS32; break;
case MCSymbolRefExpr::VK_ARM_GOTOFF:
Type = ELF::R_ARM_GOTOFF32; break;
} break;
@ -1579,6 +1583,8 @@ unsigned ARMELFObjectWriter::GetRelocType(const MCValue &Target,
case ARM::fixup_arm_thumb_br:
assert(0 && "Unimplemented"); break;
case ARM::fixup_arm_branch:
// FIXME: Differentiate between R_ARM_CALL and
// R_ARM_JUMP24 (latter used for conditional jumps)
Type = ELF::R_ARM_CALL; break;
case ARM::fixup_arm_movt_hi16:
Type = ELF::R_ARM_MOVT_ABS; break;