llvm-project/llvm/lib/MC
Derek Schuff 90aa1d8abe [MC] Bundle alignment: Invalidate relaxed fragments
Currently, when a fragment is relaxed, its size is modified, but its
offset is not (it gets laid out as a side effect of checking whether
it needs relaxation), then all subsequent fragments are invalidated
because their offsets need to change. When bundling is enabled,
relaxed fragments need to get laid out again, because the increase in
size may push it over a bundle boundary. So instead of only
invalidating subsequent fragments, also invalidate the fragment that
gets relaxed, which causes it to get laid out again.

This patch also fixes some trailing whitespace and fixes the
bundling-related debug output of MCFragments.

llvm-svn: 174401
2013-02-05 17:55:27 +00:00
..
MCDisassembler Remove edis - the enhanced disassembler. Fixes PR14654. 2012-12-19 19:55:47 +00:00
MCParser Add a warning when there is a macro defintion that has named parameters but 2013-01-22 21:44:53 +00:00
CMakeLists.txt Remove MCTargetAsmLexer and its derived classes now that edis, 2012-12-20 14:43:30 +00:00
ELFObjectWriter.cpp Link .ARM.exidx with corresponding text section. 2013-02-05 14:18:59 +00:00
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
MCAsmBackend.cpp MachO: direct-to-object attribute for data-in-code markers. 2012-10-01 22:20:54 +00:00
MCAsmInfo.cpp Clean up assignment of CalleeSaveStackSlotSize: get rid of the default and explicitly set this in every target that needs to change it from the default. 2013-01-23 16:22:04 +00:00
MCAsmInfoCOFF.cpp Fix alignment of .comm and .lcomm on mingw32. 2012-09-07 21:08:01 +00:00
MCAsmInfoDarwin.cpp Fix alignment of .comm and .lcomm on mingw32. 2012-09-07 21:08:01 +00:00
MCAsmStreamer.cpp Fix another typo in the classof definitions that doesn't (currently) 2013-02-01 00:04:33 +00:00
MCAssembler.cpp [MC] Bundle alignment: Invalidate relaxed fragments 2013-02-05 17:55:27 +00:00
MCAtom.cpp MCAtom extending methods need to extend the range of the atom as well. 2011-10-10 18:09:38 +00:00
MCCodeEmitter.cpp MC: Move target specific fixup info descriptors to TargetAsmBackend instead of 2010-12-16 03:20:06 +00:00
MCCodeGenInfo.cpp Sink codegen optimization level into MCCodeGenInfo along side relocation model 2011-11-16 08:38:26 +00:00
MCContext.cpp Formatting. 2012-12-18 00:42:26 +00:00
MCDisassembler.cpp
MCDwarf.cpp Initial patch for x32 ABI support. 2013-01-22 18:02:49 +00:00
MCELF.cpp Added Mapping Symbols for ARM ELF 2012-12-07 16:50:23 +00:00
MCELFObjectTargetWriter.cpp This patch reworks how llvm targets set 2013-01-30 02:09:52 +00:00
MCELFStreamer.cpp Add AArch64 as an experimental target. 2013-01-31 12:12:40 +00:00
MCExpr.cpp This patch improves the 64-bit PowerPC InitialExec TLS support by providing 2012-12-14 17:02:38 +00:00
MCInst.cpp Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
MCInstPrinter.cpp Try to unbreak the build on hosts that don't transitively pull in a definition for int64_t. 2012-12-05 18:31:11 +00:00
MCInstrAnalysis.cpp MCInstrAnalysis: Don't crash on instructions with no operands. 2011-09-19 17:56:00 +00:00
MCLabel.cpp Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
MCMachOStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00
MCMachObjectTargetWriter.cpp MC/Mach-O: On second thought, use a custom hook for enabling aggressive 2010-12-17 05:50:29 +00:00
MCModule.cpp Tidy up. 80 columns. 2011-11-15 16:46:22 +00:00
MCNullStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00
MCObjectFileInfo.cpp Add AArch64 as an experimental target. 2013-01-31 12:12:40 +00:00
MCObjectStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00
MCObjectWriter.cpp Move [SU]LEB128 encoding to a utility header. 2012-08-08 23:56:06 +00:00
MCPureStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00
MCRegisterInfo.cpp Add MCRI::getNumSubRegIndices() and start checking SubRegIndex ranges. 2012-09-11 16:34:02 +00:00
MCSection.cpp Use the new script to sort the includes of every file under lib. 2012-12-03 16:50:05 +00:00
MCSectionCOFF.cpp Tidy up. Trailing whitespace. 2012-05-11 01:41:30 +00:00
MCSectionELF.cpp Tidy up. Trailing whitespace. 2012-05-11 01:41:30 +00:00
MCSectionMachO.cpp Reapply 127939 since Daniel fixed the breakage. <rdar://problem/9012638> 2011-03-19 02:42:31 +00:00
MCStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00
MCSubtargetInfo.cpp Use the new script to sort the includes of every file under lib. 2012-12-03 16:50:05 +00:00
MCSymbol.cpp Fix Doxygen issues: 2012-09-14 14:57:36 +00:00
MCValue.cpp Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
MCWin64EH.cpp Use the new script to sort the includes of every file under lib. 2012-12-03 16:50:05 +00:00
MachObjectWriter.cpp [MC/Mach-O] Load commands are supposed to 8-byte aligned on 64-bit. 2013-01-22 03:42:49 +00:00
Makefile
SubtargetFeature.cpp Symbol hygiene: Make sure declarations and definitions match, make helper functions static. 2012-10-20 12:53:26 +00:00
WinCOFFObjectWriter.cpp Remove unused variable (unused since r173839) 2013-01-29 23:27:45 +00:00
WinCOFFStreamer.cpp Give the MCStreamer class hierarchy LLVM RTTI facilities for use with 2013-01-31 23:29:57 +00:00