6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-27 14:34:58 +00:00
Code Issues Projects Releases Wiki Activity

Add ARM TARGET2 relocation. The testcase will follow with actualy use-case.

Browse Source 
Based on the patch by Logan Chien!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167633 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov 2012-11-09 20:20:12 +00:00
parent 64f03673d2
commit 12cfa11960
3 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/llvm/MC/MCExpr.h
View File

@ -167,6 +167,7 @@ public:
VK_ARM_TPOFF,
VK_ARM_GOTTPOFF,
VK_ARM_TARGET1,
VK_ARM_TARGET2,
VK_PPC_TOC, // TOC base
VK_PPC_TOC_ENTRY, // TOC entry

4
lib/MC/MCExpr.cpp
View File

@ -60,7 +60,8 @@ void MCExpr::print(raw_ostream &OS) const {
SRE.getKind() == MCSymbolRefExpr::VK_ARM_GOTOFF ||
SRE.getKind() == MCSymbolRefExpr::VK_ARM_TPOFF ||
SRE.getKind() == MCSymbolRefExpr::VK_ARM_GOTTPOFF ||
SRE.getKind() == MCSymbolRefExpr::VK_ARM_TARGET1)
SRE.getKind() == MCSymbolRefExpr::VK_ARM_TARGET1 ||
SRE.getKind() == MCSymbolRefExpr::VK_ARM_TARGET2)
OS << MCSymbolRefExpr::getVariantKindName(SRE.getKind());
else if (SRE.getKind() != MCSymbolRefExpr::VK_None &&
SRE.getKind() != MCSymbolRefExpr::VK_PPC_DARWIN_HA16 &&
@ -199,6 +200,7 @@ StringRef MCSymbolRefExpr::getVariantKindName(VariantKind Kind) {
case VK_ARM_GOTTPOFF: return "(gottpoff)";
case VK_ARM_TLSGD: return "(tlsgd)";
case VK_ARM_TARGET1: return "(target1)";
case VK_ARM_TARGET2: return "(target2)";
case VK_PPC_TOC: return "tocbase";
case VK_PPC_TOC_ENTRY: return "toc";
case VK_PPC_DARWIN_HA16: return "ha16";

3
lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
View File

@ -246,6 +246,9 @@ unsigned ARMELFObjectWriter::GetRelocTypeInner(const MCValue &Target,
case MCSymbolRefExpr::VK_ARM_TARGET1:
Type = ELF::R_ARM_TARGET1;
break;
case MCSymbolRefExpr::VK_ARM_TARGET2:
Type = ELF::R_ARM_TARGET2;
break;
}
break;
case ARM::fixup_arm_ldst_pcrel_12: