llvm-6502/lib/MC
Rafael Espindola c326067040 Don't produce relocations for a difference in a section with no symbols.
We were producing a relocation for
----------------
.section foo,bar
La:
Lb:
 .long   La-Lb
--------------

but not for

---------------------
  .section foo,bar
zed:
La:
Lb:
 .long   La-Lb
----------------

This patch handles the case where both fragments are part of the first atom
in a section and there is no corresponding symbol to that atom.

This fixes pr21328.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221304 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-04 22:10:33 +00:00
..
MCDisassembler
MCParser Revert r221150, as it broke sanitizer tests 2014-11-03 12:19:03 +00:00
CMakeLists.txt
ConstantPools.cpp
ELFObjectWriter.cpp Add back commits r219835 and a fixed version of r219829. 2014-10-17 01:48:58 +00:00
LLVMBuild.txt
MachObjectWriter.cpp Don't produce relocations for a difference in a section with no symbols. 2014-11-04 22:10:33 +00:00
Makefile
MCAsmBackend.cpp
MCAsmInfo.cpp Drop support for an old version of ld64 (from darwin 9). 2014-10-21 18:31:09 +00:00
MCAsmInfoCOFF.cpp
MCAsmInfoDarwin.cpp Drop support for an old version of ld64 (from darwin 9). 2014-10-21 18:31:09 +00:00
MCAsmInfoELF.cpp Move getNonexecutableStackSection up to the base ELF class. 2014-10-15 15:44:16 +00:00
MCAsmStreamer.cpp Revert r221150, as it broke sanitizer tests 2014-11-03 12:19:03 +00:00
MCAssembler.cpp [MC] Make bundle alignment mode setting idempotent and support nested bundles 2014-10-15 17:10:04 +00:00
MCCodeEmitter.cpp
MCCodeGenInfo.cpp
MCContext.cpp Add back commits r219835 and a fixed version of r219829. 2014-10-17 01:48:58 +00:00
MCDwarf.cpp Drop support for an old version of ld64 (from darwin 9). 2014-10-21 18:31:09 +00:00
MCELF.cpp
MCELFObjectTargetWriter.cpp
MCELFStreamer.cpp Add back commits r219835 and a fixed version of r219829. 2014-10-17 01:48:58 +00:00
MCExpr.cpp MC: Shrink MCSymbolRefExpr by only storing the bits we need. 2014-10-11 17:57:27 +00:00
MCInst.cpp
MCInstPrinter.cpp
MCInstrAnalysis.cpp
MCLabel.cpp
MCLinkerOptimizationHint.cpp
MCMachObjectTargetWriter.cpp
MCMachOStreamer.cpp
MCNullStreamer.cpp Remove method that is identical to the base class one. 2014-10-14 17:38:38 +00:00
MCObjectFileInfo.cpp
MCObjectStreamer.cpp Revert r221150, as it broke sanitizer tests 2014-11-03 12:19:03 +00:00
MCObjectWriter.cpp
MCRegisterInfo.cpp
MCSection.cpp
MCSectionCOFF.cpp
MCSectionELF.cpp delete function name from comment 2014-10-09 21:23:39 +00:00
MCSectionMachO.cpp
MCStreamer.cpp Revert r221150, as it broke sanitizer tests 2014-11-03 12:19:03 +00:00
MCSubtargetInfo.cpp
MCSymbol.cpp
MCSymbolizer.cpp
MCTargetOptions.cpp
MCValue.cpp
MCWin64EH.cpp
MCWinEH.cpp
StringTableBuilder.cpp MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
SubtargetFeature.cpp
WinCOFFObjectWriter.cpp MC: Bit pack MCSymbolData. 2014-10-11 15:07:21 +00:00
WinCOFFStreamer.cpp Simplify handling of --noexecstack by using getNonexecutableStackSection. 2014-10-15 16:12:52 +00:00
YAML.cpp