diff options
| -rw-r--r-- | lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp | 5 | ||||
| -rw-r--r-- | lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp index bf685c19ae..ba736e3c07 100644 --- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp +++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp @@ -1132,6 +1132,11 @@ void ARMAsmPrinter::EmitEndOfAsmFile(Module &M) { OutStreamer.EmitIntValue(0, 4/*size*/, 0/*addrspace*/); else // Internal to current translation unit. + // + // When we place the LSDA into the TEXT section, the type info pointers + // need to be indirect and pc-rel. We accomplish this by using NLPs. + // However, sometimes the types are local to the file. So we need to + // fill in the value for the NLP in those cases. OutStreamer.EmitValue(MCSymbolRefExpr::Create(MCSym.getPointer(), OutContext), 4/*size*/, 0/*addrspace*/); diff --git a/lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp b/lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp index 715ddd10f6..5adefd39c5 100644 --- a/lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp @@ -811,6 +811,11 @@ bool PPCDarwinAsmPrinter::doFinalization(Module &M) { OutStreamer.EmitIntValue(0, isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/); else // Internal to current translation unit. + // + // When we place the LSDA into the TEXT section, the type info pointers + // need to be indirect and pc-rel. We accomplish this by using NLPs. + // However, sometimes the types are local to the file. So we need to + // fill in the value for the NLP in those cases. OutStreamer.EmitValue(MCSymbolRefExpr::Create(MCSym.getPointer(), OutContext), isPPC64 ? 8 : 4/*size*/, 0/*addrspace*/); |