diff options
| -rw-r--r-- | llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp | 11 | ||||
| -rw-r--r-- | llvm/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h | 10 |
2 files changed, 20 insertions, 1 deletions
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp index 48de583afdf..14e09cb3b3d 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp @@ -29,7 +29,12 @@ static unsigned adjustFixupValue(unsigned Kind, uint64_t Value) { case FK_Data_1: case FK_Data_2: case FK_Data_4: + case FK_Data_8: + case PPC::fixup_ppc_toc: return Value; + case PPC::fixup_ppc_lo14: + case PPC::fixup_ppc_toc16_ds: + return (Value & 0xffff) >> 2; case PPC::fixup_ppc_brcond14: return Value & 0x3ffc; case PPC::fixup_ppc_br24: @@ -40,6 +45,7 @@ static unsigned adjustFixupValue(unsigned Kind, uint64_t Value) { #endif case PPC::fixup_ppc_ha16: return ((Value >> 16) + ((Value & 0x8000) ? 1 : 0)) & 0xffff; + case PPC::fixup_ppc_toc16: case PPC::fixup_ppc_lo16: return Value & 0xffff; } @@ -72,7 +78,10 @@ public: { "fixup_ppc_brcond14", 16, 14, MCFixupKindInfo::FKF_IsPCRel }, { "fixup_ppc_lo16", 16, 16, 0 }, { "fixup_ppc_ha16", 16, 16, 0 }, - { "fixup_ppc_lo14", 16, 14, 0 } + { "fixup_ppc_lo14", 16, 14, 0 }, + { "fixup_ppc_toc", 0, 64, 0 }, + { "fixup_ppc_toc16", 16, 16, 0 }, + { "fixup_ppc_toc16_ds", 16, 14, 0 } }; if (Kind < FirstTargetFixupKind) diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h index b3c889e3f8d..c8aa942996b 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCFixupKinds.h @@ -34,6 +34,16 @@ enum Fixups { /// fixup_ppc_lo14 - A 14-bit fixup corresponding to lo16(_foo) for instrs /// like 'std'. fixup_ppc_lo14, + + /// fixup_ppc_toc - Insert value of TOC base (.TOC.). + fixup_ppc_toc, + + /// fixup_ppc_toc16 - A 16-bit signed fixup relative to the TOC base. + fixup_ppc_toc16, + + /// fixup_ppc_toc16_ds - A 14-bit signed fixup relative to the TOC base with + /// implied 2 zero bits. + fixup_ppc_toc16_ds, // Marker LastTargetFixupKind, |
