diff options
Diffstat (limited to 'lib/MC/MCStreamer.cpp')
| -rw-r--r-- | lib/MC/MCStreamer.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/MC/MCStreamer.cpp b/lib/MC/MCStreamer.cpp index fb43a4a..806bec9 100644 --- a/lib/MC/MCStreamer.cpp +++ b/lib/MC/MCStreamer.cpp @@ -10,6 +10,7 @@ #include "llvm/MC/MCStreamer.h" #include "llvm/ADT/SmallString.h" #include "llvm/ADT/Twine.h" +#include "llvm/MC/MCAsmBackend.h" #include "llvm/MC/MCAsmInfo.h" #include "llvm/MC/MCContext.h" #include "llvm/MC/MCExpr.h" @@ -72,6 +73,14 @@ raw_ostream &MCStreamer::GetCommentOS() { return nulls(); } +void MCStreamer::generateCompactUnwindEncodings(MCAsmBackend &MAB) { + for (std::vector<MCDwarfFrameInfo>::iterator I = FrameInfos.begin(), + E = FrameInfos.end(); I != E; ++I) + if (!I->CompactUnwindEncoding) + I->CompactUnwindEncoding = + MAB.generateCompactUnwindEncoding(I->Instructions); +} + void MCStreamer::EmitDwarfSetLineAddr(int64_t LineDelta, const MCSymbol *Label, int PointerSize) { // emit the sequence to set the address |