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[PowerPC] Support various tls-related modifiers

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The current code base only supports the minimum set of tls-related
relocations and @modifiers that are necessary to support compiler-
generated code.  This patch extends this to the full set defined
in the ABI (and supported by the GNU assembler) for the benefit
of the assembler parser.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184551 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Ulrich Weigand 2013-06-21 14:44:15 +00:00
parent f7c1ee79fe
commit cab0a19338
7 changed files with 414 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
include/llvm/MC/MCExpr.h
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@ -183,17 +183,39 @@ public:
VK_PPC_TOC_LO, // symbol@toc@l
VK_PPC_TOC_HI, // symbol@toc@h
VK_PPC_TOC_HA, // symbol@toc@ha
VK_PPC_TPREL, // symbol@tprel
VK_PPC_TPREL_LO, // symbol@tprel@l
VK_PPC_TPREL_HI, // symbol@tprel@h
VK_PPC_TPREL_HA, // symbol@tprel@ha
VK_PPC_TPREL_HIGHER, // symbol@tprel@higher
VK_PPC_TPREL_HIGHERA, // symbol@tprel@highera
VK_PPC_TPREL_HIGHEST, // symbol@tprel@highest
VK_PPC_TPREL_HIGHESTA, // symbol@tprel@highesta
VK_PPC_DTPREL, // symbol@dtprel
VK_PPC_DTPREL_LO, // symbol@dtprel@l
VK_PPC_DTPREL_HI, // symbol@dtprel@h
VK_PPC_DTPREL_HA, // symbol@dtprel@ha
VK_PPC_DTPREL_HIGHER, // symbol@dtprel@higher
VK_PPC_DTPREL_HIGHERA, // symbol@dtprel@highera
VK_PPC_DTPREL_HIGHEST, // symbol@dtprel@highest
VK_PPC_DTPREL_HIGHESTA,// symbol@dtprel@highesta
VK_PPC_GOT_TPREL, // symbol@got@tprel
VK_PPC_GOT_TPREL_LO, // symbol@got@tprel@l
VK_PPC_GOT_TPREL_HI, // symbol@got@tprel@h
VK_PPC_GOT_TPREL_HA, // symbol@got@tprel@ha
VK_PPC_GOT_DTPREL, // symbol@got@dtprel
VK_PPC_GOT_DTPREL_LO, // symbol@got@dtprel@l
VK_PPC_GOT_DTPREL_HI, // symbol@got@dtprel@h
VK_PPC_GOT_DTPREL_HA, // symbol@got@dtprel@ha
VK_PPC_TLS, // symbol@tls
VK_PPC_GOT_TLSGD, // symbol@got@tlsgd
VK_PPC_GOT_TLSGD_LO, // symbol@got@tlsgd@l
VK_PPC_GOT_TLSGD_HI, // symbol@got@tlsgd@h
VK_PPC_GOT_TLSGD_HA, // symbol@got@tlsgd@ha
VK_PPC_TLSGD, // symbol@tlsgd
VK_PPC_GOT_TLSLD, // symbol@got@tlsld
VK_PPC_GOT_TLSLD_LO, // symbol@got@tlsld@l
VK_PPC_GOT_TLSLD_HI, // symbol@got@tlsld@h
VK_PPC_GOT_TLSLD_HA, // symbol@got@tlsld@ha
VK_PPC_TLSLD, // symbol@tlsld

48
include/llvm/Object/ELF.h
View File

@ -2029,8 +2029,30 @@ StringRef ELFObjectFile<ELFT>::getRelocationTypeName(uint32_t Type) const {
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_REL14_BRTAKEN);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_REL14_BRNTAKEN);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_REL32);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_TPREL16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_TPREL16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_TPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_TPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_DTPREL16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_DTPREL16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_DTPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_DTPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSGD16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSGD16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSGD16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSGD16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSLD16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSLD16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSLD16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TLSLD16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_TPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_DTPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_DTPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_DTPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC_GOT_DTPREL16_HA);
default: break;
}
break;
@ -2067,16 +2089,42 @@ StringRef ELFObjectFile<ELFT>::getRelocationTypeName(uint32_t Type) const {
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TOC16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TOC16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TLS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSGD16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSGD16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSGD16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSGD16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSLD16);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSLD16_LO);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSLD16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TLSLD16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_TPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_DTPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_DTPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_DTPREL16_HI);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_GOT_DTPREL16_HA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HIGHER);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HIGHERA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HIGHEST);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TPREL16_HIGHESTA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_LO_DS);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HIGHER);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HIGHERA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HIGHEST);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_DTPREL16_HIGHESTA);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TLSGD);
LLVM_ELF_SWITCH_RELOC_TYPE_NAME(R_PPC64_TLSLD);
default: break;

50
include/llvm/Support/ELF.h
View File

@ -461,8 +461,30 @@ enum {
R_PPC_REL14_BRTAKEN = 12,
R_PPC_REL14_BRNTAKEN = 13,
R_PPC_REL32 = 26,
R_PPC_TPREL16 = 69,
R_PPC_TPREL16_LO = 70,
R_PPC_TPREL16_HA = 72
R_PPC_TPREL16_HI = 71,
R_PPC_TPREL16_HA = 72,
R_PPC_DTPREL16 = 74,
R_PPC_DTPREL16_LO = 75,
R_PPC_DTPREL16_HI = 76,
R_PPC_DTPREL16_HA = 77,
R_PPC_GOT_TLSGD16 = 79,
R_PPC_GOT_TLSGD16_LO = 80,
R_PPC_GOT_TLSGD16_HI = 81,
R_PPC_GOT_TLSGD16_HA = 82,
R_PPC_GOT_TLSLD16 = 83,
R_PPC_GOT_TLSLD16_LO = 84,
R_PPC_GOT_TLSLD16_HI = 85,
R_PPC_GOT_TLSLD16_HA = 86,
R_PPC_GOT_TPREL16_DS = 87,
R_PPC_GOT_TPREL16_LO_DS = 88,
R_PPC_GOT_TPREL16_HI = 89,
R_PPC_GOT_TPREL16_HA = 90,
R_PPC_GOT_DTPREL16_DS = 91,
R_PPC_GOT_DTPREL16_LO_DS = 92,
R_PPC_GOT_DTPREL16_HI = 93,
R_PPC_GOT_DTPREL16_HA = 94
};
// ELF Relocation types for PPC64
@ -498,16 +520,42 @@ enum {
R_PPC64_TOC16_DS = 63,
R_PPC64_TOC16_LO_DS = 64,
R_PPC64_TLS = 67,
R_PPC64_TPREL16 = 69,
R_PPC64_TPREL16_LO = 70,
R_PPC64_TPREL16_HI = 71,
R_PPC64_TPREL16_HA = 72,
R_PPC64_DTPREL16 = 74,
R_PPC64_DTPREL16_LO = 75,
R_PPC64_DTPREL16_HI = 76,
R_PPC64_DTPREL16_HA = 77,
R_PPC64_GOT_TLSGD16 = 79,
R_PPC64_GOT_TLSGD16_LO = 80,
R_PPC64_GOT_TLSGD16_HI = 81,
R_PPC64_GOT_TLSGD16_HA = 82,
R_PPC64_GOT_TLSLD16 = 83,
R_PPC64_GOT_TLSLD16_LO = 84,
R_PPC64_GOT_TLSLD16_HI = 85,
R_PPC64_GOT_TLSLD16_HA = 86,
R_PPC64_GOT_TPREL16_DS = 87,
R_PPC64_GOT_TPREL16_LO_DS = 88,
R_PPC64_GOT_TPREL16_HI = 89,
R_PPC64_GOT_TPREL16_HA = 90,
R_PPC64_GOT_DTPREL16_DS = 91,
R_PPC64_GOT_DTPREL16_LO_DS = 92,
R_PPC64_GOT_DTPREL16_HI = 93,
R_PPC64_GOT_DTPREL16_HA = 94,
R_PPC64_TPREL16_DS = 95,
R_PPC64_TPREL16_LO_DS = 96,
R_PPC64_TPREL16_HIGHER = 97,
R_PPC64_TPREL16_HIGHERA = 98,
R_PPC64_TPREL16_HIGHEST = 99,
R_PPC64_TPREL16_HIGHESTA = 100,
R_PPC64_DTPREL16_DS = 101,
R_PPC64_DTPREL16_LO_DS = 102,
R_PPC64_DTPREL16_HIGHER = 103,
R_PPC64_DTPREL16_HIGHERA = 104,
R_PPC64_DTPREL16_HIGHEST = 105,
R_PPC64_DTPREL16_HIGHESTA = 106,
R_PPC64_TLSGD = 107,
R_PPC64_TLSLD = 108
};

22
lib/MC/MCELFStreamer.cpp
View File

@ -363,17 +363,39 @@ void MCELFStreamer::fixSymbolsInTLSFixups(const MCExpr *expr) {
case MCSymbolRefExpr::VK_Mips_GOTTPREL:
case MCSymbolRefExpr::VK_Mips_TPREL_HI:
case MCSymbolRefExpr::VK_Mips_TPREL_LO:
case MCSymbolRefExpr::VK_PPC_TPREL:
case MCSymbolRefExpr::VK_PPC_TPREL_LO:
case MCSymbolRefExpr::VK_PPC_TPREL_HI:
case MCSymbolRefExpr::VK_PPC_TPREL_HA:
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHER:
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHERA:
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHEST:
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHESTA:
case MCSymbolRefExpr::VK_PPC_DTPREL:
case MCSymbolRefExpr::VK_PPC_DTPREL_LO:
case MCSymbolRefExpr::VK_PPC_DTPREL_HI:
case MCSymbolRefExpr::VK_PPC_DTPREL_HA:
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHER:
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHERA:
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHEST:
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHESTA:
case MCSymbolRefExpr::VK_PPC_GOT_TPREL:
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_LO:
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HI:
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HA:
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL:
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_LO:
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HI:
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HA:
case MCSymbolRefExpr::VK_PPC_TLS:
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD:
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_LO:
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HI:
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HA:
case MCSymbolRefExpr::VK_PPC_TLSGD:
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD:
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_LO:
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HI:
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HA:
case MCSymbolRefExpr::VK_PPC_TLSLD:
break;

66
lib/MC/MCExpr.cpp
View File

@ -208,17 +208,39 @@ StringRef MCSymbolRefExpr::getVariantKindName(VariantKind Kind) {
case VK_PPC_TOC_LO: return "toc@l";
case VK_PPC_TOC_HI: return "toc@h";
case VK_PPC_TOC_HA: return "toc@ha";
case VK_PPC_TPREL: return "tprel";
case VK_PPC_TPREL_LO: return "tprel@l";
case VK_PPC_TPREL_HI: return "tprel@h";
case VK_PPC_TPREL_HA: return "tprel@ha";
case VK_PPC_TPREL_HIGHER: return "tprel@higher";
case VK_PPC_TPREL_HIGHERA: return "tprel@highera";
case VK_PPC_TPREL_HIGHEST: return "tprel@highest";
case VK_PPC_TPREL_HIGHESTA: return "tprel@highesta";
case VK_PPC_DTPREL: return "dtprel";
case VK_PPC_DTPREL_LO: return "dtprel@l";
case VK_PPC_DTPREL_HI: return "dtprel@h";
case VK_PPC_DTPREL_HA: return "dtprel@ha";
case VK_PPC_DTPREL_HIGHER: return "dtprel@higher";
case VK_PPC_DTPREL_HIGHERA: return "dtprel@highera";
case VK_PPC_DTPREL_HIGHEST: return "dtprel@highest";
case VK_PPC_DTPREL_HIGHESTA: return "dtprel@highesta";
case VK_PPC_GOT_TPREL: return "got@tprel";
case VK_PPC_GOT_TPREL_LO: return "got@tprel@l";
case VK_PPC_GOT_TPREL_HI: return "got@tprel@h";
case VK_PPC_GOT_TPREL_HA: return "got@tprel@ha";
case VK_PPC_GOT_DTPREL: return "got@dtprel";
case VK_PPC_GOT_DTPREL_LO: return "got@dtprel@l";
case VK_PPC_GOT_DTPREL_HI: return "got@dtprel@h";
case VK_PPC_GOT_DTPREL_HA: return "got@dtprel@ha";
case VK_PPC_TLS: return "tls";
case VK_PPC_GOT_TLSGD: return "got@tlsgd";
case VK_PPC_GOT_TLSGD_LO: return "got@tlsgd@l";
case VK_PPC_GOT_TLSGD_HI: return "got@tlsgd@h";
case VK_PPC_GOT_TLSGD_HA: return "got@tlsgd@ha";
case VK_PPC_TLSGD: return "tlsgd";
case VK_PPC_GOT_TLSLD: return "got@tlsld";
case VK_PPC_GOT_TLSLD_LO: return "got@tlsld@l";
case VK_PPC_GOT_TLSLD_HI: return "got@tlsld@h";
case VK_PPC_GOT_TLSLD_HA: return "got@tlsld@ha";
case VK_PPC_TLSLD: return "tlsld";
case VK_Mips_GPREL: return "GPREL";
@ -311,24 +333,68 @@ MCSymbolRefExpr::getVariantKindForName(StringRef Name) {
.Case("toc@ha", VK_PPC_TOC_HA)
.Case("TLS", VK_PPC_TLS)
.Case("tls", VK_PPC_TLS)
.Case("TPREL", VK_PPC_TPREL)
.Case("tprel", VK_PPC_TPREL)
.Case("TPREL@L", VK_PPC_TPREL_LO)
.Case("tprel@l", VK_PPC_TPREL_LO)
.Case("TPREL@H", VK_PPC_TPREL_HI)
.Case("tprel@h", VK_PPC_TPREL_HI)
.Case("TPREL@HA", VK_PPC_TPREL_HA)
.Case("tprel@ha", VK_PPC_TPREL_HA)
.Case("TPREL@HIGHER", VK_PPC_TPREL_HIGHER)
.Case("tprel@higher", VK_PPC_TPREL_HIGHER)
.Case("TPREL@HIGHERA", VK_PPC_TPREL_HIGHERA)
.Case("tprel@highera", VK_PPC_TPREL_HIGHERA)
.Case("TPREL@HIGHEST", VK_PPC_TPREL_HIGHEST)
.Case("tprel@highest", VK_PPC_TPREL_HIGHEST)
.Case("TPREL@HIGHESTA", VK_PPC_TPREL_HIGHESTA)
.Case("tprel@highesta", VK_PPC_TPREL_HIGHESTA)
.Case("DTPREL", VK_PPC_DTPREL)
.Case("dtprel", VK_PPC_DTPREL)
.Case("DTPREL@L", VK_PPC_DTPREL_LO)
.Case("dtprel@l", VK_PPC_DTPREL_LO)
.Case("DTPREL@H", VK_PPC_DTPREL_HI)
.Case("dtprel@h", VK_PPC_DTPREL_HI)
.Case("DTPREL@HA", VK_PPC_DTPREL_HA)
.Case("dtprel@ha", VK_PPC_DTPREL_HA)
.Case("DTPREL@HIGHER", VK_PPC_DTPREL_HIGHER)
.Case("dtprel@higher", VK_PPC_DTPREL_HIGHER)
.Case("DTPREL@HIGHERA", VK_PPC_DTPREL_HIGHERA)
.Case("dtprel@highera", VK_PPC_DTPREL_HIGHERA)
.Case("DTPREL@HIGHEST", VK_PPC_DTPREL_HIGHEST)
.Case("dtprel@highest", VK_PPC_DTPREL_HIGHEST)
.Case("DTPREL@HIGHESTA", VK_PPC_DTPREL_HIGHESTA)
.Case("dtprel@highesta", VK_PPC_DTPREL_HIGHESTA)
.Case("GOT@TPREL", VK_PPC_GOT_TPREL)
.Case("got@tprel", VK_PPC_GOT_TPREL)
.Case("GOT@TPREL@L", VK_PPC_GOT_TPREL_LO)
.Case("got@tprel@l", VK_PPC_GOT_TPREL_LO)
.Case("GOT@TPREL@H", VK_PPC_GOT_TPREL_HI)
.Case("got@tprel@h", VK_PPC_GOT_TPREL_HI)
.Case("GOT@TPREL@HA", VK_PPC_GOT_TPREL_HA)
.Case("got@tprel@ha", VK_PPC_GOT_TPREL_HA)
.Case("GOT@DTPREL", VK_PPC_GOT_DTPREL)
.Case("got@dtprel", VK_PPC_GOT_DTPREL)
.Case("GOT@DTPREL@L", VK_PPC_GOT_DTPREL_LO)
.Case("got@dtprel@l", VK_PPC_GOT_DTPREL_LO)
.Case("GOT@DTPREL@H", VK_PPC_GOT_DTPREL_HI)
.Case("got@dtprel@h", VK_PPC_GOT_DTPREL_HI)
.Case("GOT@DTPREL@HA", VK_PPC_GOT_DTPREL_HA)
.Case("got@dtprel@ha", VK_PPC_GOT_DTPREL_HA)
.Case("GOT@TLSGD", VK_PPC_GOT_TLSGD)
.Case("got@tlsgd", VK_PPC_GOT_TLSGD)
.Case("GOT@TLSGD@L", VK_PPC_GOT_TLSGD_LO)
.Case("got@tlsgd@l", VK_PPC_GOT_TLSGD_LO)
.Case("GOT@TLSGD@H", VK_PPC_GOT_TLSGD_HI)
.Case("got@tlsgd@h", VK_PPC_GOT_TLSGD_HI)
.Case("GOT@TLSGD@HA", VK_PPC_GOT_TLSGD_HA)
.Case("got@tlsgd@ha", VK_PPC_GOT_TLSGD_HA)
.Case("GOT@TLSLD", VK_PPC_GOT_TLSLD)
.Case("got@tlsld", VK_PPC_GOT_TLSLD)
.Case("GOT@TLSLD@L", VK_PPC_GOT_TLSLD_LO)
.Case("got@tlsld@l", VK_PPC_GOT_TLSLD_LO)
.Case("GOT@TLSLD@H", VK_PPC_GOT_TLSLD_HI)
.Case("got@tlsld@h", VK_PPC_GOT_TLSLD_HI)
.Case("GOT@TLSLD@HA", VK_PPC_GOT_TLSLD_HA)
.Case("got@tlsld@ha", VK_PPC_GOT_TLSLD_HA)
.Default(VK_Invalid);

78
lib/Target/PowerPC/MCTargetDesc/PPCELFObjectWriter.cpp
View File

@ -120,33 +120,90 @@ unsigned PPCELFObjectWriter::getRelocTypeInner(const MCValue &Target,
case MCSymbolRefExpr::VK_PPC_TOC_HA:
Type = ELF::R_PPC64_TOC16_HA;
break;
case MCSymbolRefExpr::VK_PPC_TPREL:
Type = ELF::R_PPC_TPREL16;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_LO:
Type = ELF::R_PPC_TPREL16_LO;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HI:
Type = ELF::R_PPC_TPREL16_HI;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HA:
Type = ELF::R_PPC_TPREL16_HA;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHER:
Type = ELF::R_PPC64_TPREL16_HIGHER;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHERA:
Type = ELF::R_PPC64_TPREL16_HIGHERA;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHEST:
Type = ELF::R_PPC64_TPREL16_HIGHEST;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_HIGHESTA:
Type = ELF::R_PPC64_TPREL16_HIGHESTA;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL:
Type = ELF::R_PPC64_DTPREL16;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_LO:
Type = ELF::R_PPC64_DTPREL16_LO;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HI:
Type = ELF::R_PPC64_DTPREL16_HI;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HA:
Type = ELF::R_PPC64_DTPREL16_HA;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHER:
Type = ELF::R_PPC64_DTPREL16_HIGHER;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHERA:
Type = ELF::R_PPC64_DTPREL16_HIGHERA;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHEST:
Type = ELF::R_PPC64_DTPREL16_HIGHEST;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHESTA:
Type = ELF::R_PPC64_DTPREL16_HIGHESTA;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD:
Type = ELF::R_PPC64_GOT_TLSGD16;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_LO:
Type = ELF::R_PPC64_GOT_TLSGD16_LO;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HI:
Type = ELF::R_PPC64_GOT_TLSGD16_HI;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HA:
Type = ELF::R_PPC64_GOT_TLSGD16_HA;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD:
Type = ELF::R_PPC64_GOT_TLSLD16;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_LO:
Type = ELF::R_PPC64_GOT_TLSLD16_LO;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HI:
Type = ELF::R_PPC64_GOT_TLSLD16_HI;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HA:
Type = ELF::R_PPC64_GOT_TLSLD16_HA;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HI:
Type = ELF::R_PPC64_GOT_TPREL16_HI;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HA:
Type = ELF::R_PPC64_GOT_TPREL16_HA;
break;
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HI:
Type = ELF::R_PPC64_GOT_DTPREL16_HI;
break;
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HA:
Type = ELF::R_PPC64_GOT_DTPREL16_HA;
break;
}
break;
case PPC::fixup_ppc_half16ds:
@ -164,9 +221,30 @@ unsigned PPCELFObjectWriter::getRelocTypeInner(const MCValue &Target,
case MCSymbolRefExpr::VK_PPC_TOC_LO:
Type = ELF::R_PPC64_TOC16_LO_DS;
break;
case MCSymbolRefExpr::VK_PPC_TPREL:
Type = ELF::R_PPC64_TPREL16_DS;
break;
case MCSymbolRefExpr::VK_PPC_TPREL_LO:
Type = ELF::R_PPC64_TPREL16_LO_DS;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL:
Type = ELF::R_PPC64_DTPREL16_DS;
break;
case MCSymbolRefExpr::VK_PPC_DTPREL_LO:
Type = ELF::R_PPC64_DTPREL16_LO_DS;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TPREL:
Type = ELF::R_PPC64_GOT_TPREL16_DS;
break;
case MCSymbolRefExpr::VK_PPC_GOT_TPREL_LO:
Type = ELF::R_PPC64_GOT_TPREL16_LO_DS;
break;
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL:
Type = ELF::R_PPC64_GOT_DTPREL16_DS;
break;
case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_LO:
Type = ELF::R_PPC64_GOT_DTPREL16_LO_DS;
break;
}
break;
case PPC::fixup_ppc_tlsreg:

129
test/MC/PowerPC/ppc64-fixups.s
View File

@ -130,6 +130,46 @@
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_LO target 0x0
addi 3, 3, target@tprel@l
# CHECK: addi 3, 3, target@tprel # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16 target 0x0
addi 3, 3, target@tprel
# CHECK: addi 3, 3, target@tprel@h # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_HI target 0x0
addi 3, 3, target@tprel@h
# CHECK: addi 3, 3, target@tprel@higher # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@higher, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_HIGHER target 0x0
addi 3, 3, target@tprel@higher
# CHECK: addis 3, 2, target@tprel@highest # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@highest, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_HIGHEST target 0x0
addis 3, 2, target@tprel@highest
# CHECK: addi 3, 3, target@tprel@highera # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@highera, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_HIGHERA target 0x0
addi 3, 3, target@tprel@highera
# CHECK: addis 3, 2, target@tprel@highesta # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@highesta, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_HIGHESTA target 0x0
addis 3, 2, target@tprel@highesta
# CHECK: ld 1, target@tprel@l(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel@l, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_LO_DS target 0x0
ld 1, target@tprel@l(3)
# CHECK: ld 1, target@tprel(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@tprel, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_TPREL16_DS target 0x0
ld 1, target@tprel(3)
# CHECK: addis 3, 2, target@dtprel@ha # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@ha, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HA target 0x0
@ -140,6 +180,46 @@
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_LO target 0x0
addi 3, 3, target@dtprel@l
# CHECK: addi 3, 3, target@dtprel # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16 target 0x0
addi 3, 3, target@dtprel
# CHECK: addi 3, 3, target@dtprel@h # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HI target 0x0
addi 3, 3, target@dtprel@h
# CHECK: addi 3, 3, target@dtprel@higher # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@higher, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HIGHER target 0x0
addi 3, 3, target@dtprel@higher
# CHECK: addis 3, 2, target@dtprel@highest # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@highest, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HIGHEST target 0x0
addis 3, 2, target@dtprel@highest
# CHECK: addi 3, 3, target@dtprel@highera # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@highera, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HIGHERA target 0x0
addi 3, 3, target@dtprel@highera
# CHECK: addis 3, 2, target@dtprel@highesta # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@highesta, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_HIGHESTA target 0x0
addis 3, 2, target@dtprel@highesta
# CHECK: ld 1, target@dtprel@l(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel@l, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_LO_DS target 0x0
ld 1, target@dtprel@l(3)
# CHECK: ld 1, target@dtprel(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@dtprel, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_DTPREL16_DS target 0x0
ld 1, target@dtprel(3)
# CHECK: addis 3, 2, target@got@tprel@ha # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tprel@ha, kind: fixup_ppc_half16
@ -151,6 +231,35 @@
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TPREL16_LO_DS target 0x0
ld 1, target@got@tprel@l(3)
# CHECK: addis 3, 2, target@got@tprel@h # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tprel@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TPREL16_HI target 0x0
addis 3, 2, target@got@tprel@h
# CHECK: ld 1, target@got@tprel(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tprel, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TPREL16_DS target 0x0
ld 1, target@got@tprel(3)
# CHECK: addis 3, 2, target@got@dtprel@ha # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@dtprel@ha, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_DTPREL16_HA target 0x0
addis 3, 2, target@got@dtprel@ha
# CHECK: ld 1, target@got@dtprel@l(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@dtprel@l, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_DTPREL16_LO_DS target 0x0
ld 1, target@got@dtprel@l(3)
# CHECK: addis 3, 2, target@got@dtprel@h # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@dtprel@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_DTPREL16_HI target 0x0
addis 3, 2, target@got@dtprel@h
# CHECK: ld 1, target@got@dtprel(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@dtprel, kind: fixup_ppc_half16ds
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_DTPREL16_DS target 0x0
ld 1, target@got@dtprel(3)
# CHECK: addis 3, 2, target@got@tlsgd@ha # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsgd@ha, kind: fixup_ppc_half16
@ -162,6 +271,16 @@
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSGD16_LO target 0x0
addi 3, 3, target@got@tlsgd@l
# CHECK: addi 3, 3, target@got@tlsgd@h # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsgd@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSGD16_HI target 0x0
addi 3, 3, target@got@tlsgd@h
# CHECK: addi 3, 3, target@got@tlsgd # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsgd, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSGD16 target 0x0
addi 3, 3, target@got@tlsgd
# CHECK: addis 3, 2, target@got@tlsld@ha # encoding: [0x3c,0x62,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsld@ha, kind: fixup_ppc_half16
@ -173,3 +292,13 @@
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSLD16_LO target 0x0
addi 3, 3, target@got@tlsld@l
# CHECK: addi 3, 3, target@got@tlsld@h # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsld@h, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSLD16_HI target 0x0
addi 3, 3, target@got@tlsld@h
# CHECK: addi 3, 3, target@got@tlsld # encoding: [0x38,0x63,A,A]
# CHECK-NEXT: # fixup A - offset: 2, value: target@got@tlsld, kind: fixup_ppc_half16
# CHECK-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT_TLSLD16 target 0x0
addi 3, 3, target@got@tlsld