data fragment. This reduces the time to assemble the test in 8711 from 60s to
54s.

llvm-svn: 120767

It may not be an option to skip .debug_line if there are file reference in already emitted debug info. So, for now, emit dummy line table entry to make older linker and assemblers happy. This is not a new behavior, original AsmPrinter emitted similar line table entries.

llvm-svn: 120760

This is a fix for llvm-gcc-i386-darwin9 buildbot failure.

llvm-svn: 120742

which then avoids running EnsureValid.
This cuts the assembly time of the testcase in PR8711 from 2:50 minutes to 1
minute.

llvm-svn: 120697

llvm-svn: 120691

llvm-svn: 120690

contain only data. Handle them specially instead of using AddSectionToTheEnd.
This moves a hack from the generic assembler to the elf writer. It is also
a bit faster and should make other improvements easier.

llvm-svn: 120683

llvm-svn: 120637

pool entries (LEApcrel pseudo). Ongoing saga of rdar://8542291.

llvm-svn: 120635

llvm-svn: 120621

by the assembler. This was blocking parsing any large .s produced by clang for
example.

Fixes PR8596.

llvm-svn: 120603

Add correct encodings for STRD and LDRD, including fixup support.  Additionally, update these to unified syntax.

llvm-svn: 120589

llvm-svn: 120585

Lifted adjustFixupValue() from Darwin for sharing w ELF.
Test added
TODO:
  refactor ELFObjectWriter::RecordRelocation more.
  Possibly share more code with Darwin?
  Lots more relocations...

llvm-svn: 120534

llvm-svn: 120298

llvm-svn: 120271

llvm-svn: 120270

llvm-svn: 120269

Factor some duplicated code into MCObjectStreamer::EmitLabel.

llvm-svn: 120248

llvm-svn: 120246

llvm-svn: 120245

llvm-svn: 120243

and at least the 4 byte one will be needed to implement the .cfi_* directives.

llvm-svn: 120240

llvm-svn: 120216

llvm-svn: 120199

llvm-svn: 120189

llvm-svn: 120188

independent information on the Mach object format, and move some stuff from
MachObjectWriter.cpp there.

llvm-svn: 120186

llvm-svn: 120168

llvm-svn: 120166

llvm-svn: 120145

for any relocation to a symbol defined in a tls section.

llvm-svn: 120121

Patch by David Meyer, I added the test.

llvm-svn: 120104

sets the type of a symbol to STT_TLS.

llvm-svn: 120100

fixes PR8659.

llvm-svn: 120076

While here, remove unused argument and rename UpdateForSlide to Invalidate.

llvm-svn: 120009

llvm-svn: 119999

llvm-svn: 119986

llvm-svn: 119982

llvm-svn: 119981