diff options
Diffstat (limited to 'llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp')
| -rw-r--r-- | llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp | 52 |
1 files changed, 33 insertions, 19 deletions
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp index a901af2df75..3202b5e60d4 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsABIFlagsSection.cpp @@ -11,16 +11,30 @@ using namespace llvm; -StringRef MipsABIFlagsSection::getFpABIString(Val_GNU_MIPS_ABI Value, - bool Is32BitAbi) { +uint8_t MipsABIFlagsSection::getFpABIValue() { + switch (FpABI) { + case FpABIKind::ANY: + return Val_GNU_MIPS_ABI_FP_ANY; + case FpABIKind::XX: + return Val_GNU_MIPS_ABI_FP_XX; + case FpABIKind::S32: + return Val_GNU_MIPS_ABI_FP_DOUBLE; + case FpABIKind::S64: + if (Is32BitABI) + return OddSPReg ? Val_GNU_MIPS_ABI_FP_64 : Val_GNU_MIPS_ABI_FP_64A; + return Val_GNU_MIPS_ABI_FP_DOUBLE; + default: + return 0; + } +} + +StringRef MipsABIFlagsSection::getFpABIString(FpABIKind Value) { switch (Value) { - case MipsABIFlagsSection::Val_GNU_MIPS_ABI_FP_XX: + case FpABIKind::XX: return "xx"; - case MipsABIFlagsSection::Val_GNU_MIPS_ABI_FP_64: - return "64"; - case MipsABIFlagsSection::Val_GNU_MIPS_ABI_FP_DOUBLE: - if (Is32BitAbi) - return "32"; + case FpABIKind::S32: + return "32"; + case FpABIKind::S64: return "64"; default: llvm_unreachable("unsupported fp abi value"); @@ -30,17 +44,17 @@ StringRef MipsABIFlagsSection::getFpABIString(Val_GNU_MIPS_ABI Value, namespace llvm { MCStreamer &operator<<(MCStreamer &OS, MipsABIFlagsSection &ABIFlagsSection) { // Write out a Elf_Internal_ABIFlags_v0 struct - OS.EmitIntValue(ABIFlagsSection.getVersion(), 2); // version - OS.EmitIntValue(ABIFlagsSection.getISALevel(), 1); // isa_level - OS.EmitIntValue(ABIFlagsSection.getISARevision(), 1); // isa_rev - OS.EmitIntValue(ABIFlagsSection.getGPRSize(), 1); // gpr_size - OS.EmitIntValue(ABIFlagsSection.getCPR1Size(), 1); // cpr1_size - OS.EmitIntValue(ABIFlagsSection.getCPR2Size(), 1); // cpr2_size - OS.EmitIntValue(ABIFlagsSection.getFpABI(), 1); // fp_abi - OS.EmitIntValue(ABIFlagsSection.getISAExtensionSet(), 4); // isa_ext - OS.EmitIntValue(ABIFlagsSection.getASESet(), 4); // ases - OS.EmitIntValue(ABIFlagsSection.getFlags1(), 4); // flags1 - OS.EmitIntValue(ABIFlagsSection.getFlags2(), 4); // flags2 + OS.EmitIntValue(ABIFlagsSection.getVersionValue(), 2); // version + OS.EmitIntValue(ABIFlagsSection.getISALevelValue(), 1); // isa_level + OS.EmitIntValue(ABIFlagsSection.getISARevisionValue(), 1); // isa_rev + OS.EmitIntValue(ABIFlagsSection.getGPRSizeValue(), 1); // gpr_size + OS.EmitIntValue(ABIFlagsSection.getCPR1SizeValue(), 1); // cpr1_size + OS.EmitIntValue(ABIFlagsSection.getCPR2SizeValue(), 1); // cpr2_size + OS.EmitIntValue(ABIFlagsSection.getFpABIValue(), 1); // fp_abi + OS.EmitIntValue(ABIFlagsSection.getISAExtensionSetValue(), 4); // isa_ext + OS.EmitIntValue(ABIFlagsSection.getASESetValue(), 4); // ases + OS.EmitIntValue(ABIFlagsSection.getFlags1Value(), 4); // flags1 + OS.EmitIntValue(ABIFlagsSection.getFlags2Value(), 4); // flags2 return OS; } } |
