diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp | 13 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64TargetMachine.cpp | 4 |
2 files changed, 13 insertions, 4 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp b/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp index 3b172a8f29b..61196ba2d85 100644 --- a/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp +++ b/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp @@ -578,9 +578,18 @@ void AArch64AsmPrinter::EmitJumpTableInfo() { const std::vector<MachineJumpTableEntry> &JT = MJTI->getJumpTables(); if (JT.empty()) return; + const Function &F = MF->getFunction(); const TargetLoweringObjectFile &TLOF = getObjFileLowering(); - MCSection *ReadOnlySec = TLOF.getSectionForJumpTable(MF->getFunction(), TM); - OutStreamer->SwitchSection(ReadOnlySec); + bool JTInDiffSection = + !STI->isTargetCOFF() || + !TLOF.shouldPutJumpTableInFunctionSection( + MJTI->getEntryKind() == MachineJumpTableInfo::EK_LabelDifference32, + F); + if (JTInDiffSection) { + // Drop it in the readonly section. + MCSection *ReadOnlySec = TLOF.getSectionForJumpTable(F, TM); + OutStreamer->SwitchSection(ReadOnlySec); + } auto AFI = MF->getInfo<AArch64FunctionInfo>(); for (unsigned JTI = 0, e = JT.size(); JTI != e; ++JTI) { diff --git a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp index c9a2b80a43f..d213f20755f 100644 --- a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp +++ b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp @@ -208,8 +208,8 @@ static std::string computeDataLayout(const Triple &TT, static Reloc::Model getEffectiveRelocModel(const Triple &TT, Optional<Reloc::Model> RM) { - // AArch64 Darwin is always PIC. - if (TT.isOSDarwin()) + // AArch64 Darwin and Windows are always PIC. + if (TT.isOSDarwin() || TT.isOSWindows()) return Reloc::PIC_; // On ELF platforms the default static relocation model has a smart enough // linker to cope with referencing external symbols defined in a shared |
