From df39be6cb4eb44011db3d3e86f8fe463f81ce127 Mon Sep 17 00:00:00 2001 From: Peter Collingbourne Date: Wed, 17 Apr 2013 21:18:16 +0000 Subject: Add support for subsections to the ELF assembler. Fixes PR8717. Differential Revision: http://llvm-reviews.chandlerc.com/D598 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179725 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'lib/Target/AArch64') diff --git a/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp b/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp index b83577a..3b811df 100644 --- a/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp +++ b/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp @@ -63,14 +63,15 @@ public: ~AArch64ELFStreamer() {} - virtual void ChangeSection(const MCSection *Section) { + virtual void ChangeSection(const MCSection *Section, + const MCExpr *Subsection) { // We have to keep track of the mapping symbol state of any sections we // use. Each one should start off as EMS_None, which is provided as the // default constructor by DenseMap::lookup. - LastMappingSymbols[getPreviousSection()] = LastEMS; + LastMappingSymbols[getPreviousSection().first] = LastEMS; LastEMS = LastMappingSymbols.lookup(Section); - MCELFStreamer::ChangeSection(Section); + MCELFStreamer::ChangeSection(Section, Subsection); } /// This function is the one used to emit instruction data into the ELF @@ -129,7 +130,7 @@ private: MCELF::SetType(SD, ELF::STT_NOTYPE); MCELF::SetBinding(SD, ELF::STB_LOCAL); SD.setExternal(false); - Symbol->setSection(*getCurrentSection()); + Symbol->setSection(*getCurrentSection().first); const MCExpr *Value = MCSymbolRefExpr::Create(Start, getContext()); Symbol->setVariableValue(Value); -- cgit v1.1