diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index aacc486aa14..f733549a60f 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -1178,23 +1178,16 @@ void AsmPrinter::EmitJumpTableInfo() { // the appropriate section. const Function *F = MF->getFunction(); const TargetLoweringObjectFile &TLOF = getObjFileLowering(); - bool JTInDiffSection = false; - if (// In PIC mode, we need to emit the jump table to the same section as the - // function body itself, otherwise the label differences won't make sense. - // FIXME: Need a better predicate for this: what about custom entries? - MJTI->getEntryKind() == MachineJumpTableInfo::EK_LabelDifference32 || - // We should also do if the section name is NULL or function is declared - // in discardable section - // FIXME: this isn't the right predicate, should be based on the MCSection - // for the function. - F->isWeakForLinker()) { + bool JTInDiffSection = !TLOF.shouldPutJumpTableInFunctionSection( + MJTI->getEntryKind() == MachineJumpTableInfo::EK_LabelDifference32, + *F); + if (!JTInDiffSection) { OutStreamer.SwitchSection(TLOF.SectionForGlobal(F, *Mang, TM)); } else { // Otherwise, drop it in the readonly section. const MCSection *ReadOnlySection = TLOF.getSectionForJumpTable(*F, *Mang, TM); OutStreamer.SwitchSection(ReadOnlySection); - JTInDiffSection = true; } EmitAlignment(Log2_32( |
