From aa0a8f317791b4de07a6c7a2b9705c4183052b54 Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Wed, 22 Jun 2011 22:22:24 +0000 Subject: Add a __LD,__compact_unwind section. If the linker supports it, this will hold the CIE and FDE information in a compact format. The implementation of the compact unwinding emission is coming soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133658 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Target/TargetLoweringObjectFile.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/llvm/Target/TargetLoweringObjectFile.h') diff --git a/include/llvm/Target/TargetLoweringObjectFile.h b/include/llvm/Target/TargetLoweringObjectFile.h index 3991035..12ea2a5 100644 --- a/include/llvm/Target/TargetLoweringObjectFile.h +++ b/include/llvm/Target/TargetLoweringObjectFile.h @@ -68,6 +68,11 @@ protected: /// LSDASection - If exception handling is supported by the target, this is /// the section the Language Specific Data Area information is emitted to. const MCSection *LSDASection; + + /// CompactUnwindSection - If exception handling is supported by the target + /// and the target can support a compact representation of the CIE and FDE, + /// this is the section to emit them into. + const MCSection *CompactUnwindSection; // Dwarf sections for debug info. If a target supports debug info, these must // be set. @@ -132,6 +137,7 @@ public: const MCSection *getStaticCtorSection() const { return StaticCtorSection; } const MCSection *getStaticDtorSection() const { return StaticDtorSection; } const MCSection *getLSDASection() const { return LSDASection; } + const MCSection *getCompactUnwindSection() const{return CompactUnwindSection;} virtual const MCSection *getEHFrameSection() const = 0; virtual void emitPersonalityValue(MCStreamer &Streamer, const TargetMachine &TM, -- cgit v1.1