diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2020-01-22 20:31:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2020-01-22 20:31:01 +0000 |
| commit | 8bcb0991864975618c09697b1aca10683346d9f0 (patch) | |
| tree | 0afab28faa50e5f27698f8dd6c1921fff8d25e39 /contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp | |
| parent | b14637d118e110006a149a79b649c5695e7f419a (diff) | |
| parent | 1d5ae1026e831016fc29fd927877c86af904481f (diff) | |
Notes
Diffstat (limited to 'contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp b/contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp index 5dd7a865c575..3fa7cb48fadc 100644 --- a/contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp +++ b/contrib/llvm-project/llvm/lib/MC/MCObjectFileInfo.cpp @@ -28,7 +28,7 @@ static bool useCompactUnwind(const Triple &T) { return false; // aarch64 always has it. - if (T.getArch() == Triple::aarch64) + if (T.getArch() == Triple::aarch64 || T.getArch() == Triple::aarch64_32) return true; // armv7k always has it. @@ -57,7 +57,8 @@ void MCObjectFileInfo::initMachOMCObjectFileInfo(const Triple &T) { MachO::S_ATTR_STRIP_STATIC_SYMS | MachO::S_ATTR_LIVE_SUPPORT, SectionKind::getReadOnly()); - if (T.isOSDarwin() && T.getArch() == Triple::aarch64) + if (T.isOSDarwin() && + (T.getArch() == Triple::aarch64 || T.getArch() == Triple::aarch64_32)) SupportsCompactUnwindWithoutEHFrame = true; if (T.isWatchABI()) @@ -193,7 +194,7 @@ void MCObjectFileInfo::initMachOMCObjectFileInfo(const Triple &T) { if (T.getArch() == Triple::x86_64 || T.getArch() == Triple::x86) CompactUnwindDwarfEHFrameOnly = 0x04000000; // UNWIND_X86_64_MODE_DWARF - else if (T.getArch() == Triple::aarch64) + else if (T.getArch() == Triple::aarch64 || T.getArch() == Triple::aarch64_32) CompactUnwindDwarfEHFrameOnly = 0x03000000; // UNWIND_ARM64_MODE_DWARF else if (T.getArch() == Triple::arm || T.getArch() == Triple::thumb) CompactUnwindDwarfEHFrameOnly = 0x04000000; // UNWIND_ARM_MODE_DWARF @@ -773,7 +774,12 @@ void MCObjectFileInfo::initXCOFFMCObjectFileInfo(const Triple &T) { // the ABI or object file format. For example, the XL compiler uses an unnamed // csect for program code. TextSection = Ctx->getXCOFFSection( - ".text", XCOFF::StorageMappingClass::XMC_PR, SectionKind::getText()); + ".text", XCOFF::StorageMappingClass::XMC_PR, XCOFF::XTY_SD, + XCOFF::C_HIDEXT, SectionKind::getText()); + + DataSection = Ctx->getXCOFFSection( + ".data", XCOFF::StorageMappingClass::XMC_RW, XCOFF::XTY_SD, + XCOFF::C_HIDEXT, SectionKind::getData()); } void MCObjectFileInfo::InitMCObjectFileInfo(const Triple &TheTriple, bool PIC, |