llvm-svn: 47732

provide TAI hook for selection of EH data emission format. Currently unused.

llvm-svn: 47699

llvm-svn: 46030

because assembler/linker can't cope with weak absolutes.
PR 1880.

llvm-svn: 45811

llvm-svn: 45418

providing a misleading facility. It's used once in the MIPS backend
and hardcoded as "\t.globl\t" everywhere else.

llvm-svn: 45338

llvm-svn: 44261

for Darwin PPC, but it's not fully working yet.

llvm-svn: 44258

other than PPC64. Instead of fixing it, just remove it and fix all the
places that use it to use TargetData::getPointerSize() instead, as there
aren't very many. Most of the references were in DwarfWriter.cpp.

llvm-svn: 42419

aren't really usable without each other. 

llvm-svn: 42274

information for EH.

llvm-svn: 41852

that global stub instead of doing the ".set" thingy we were doing before.

llvm-svn: 41838

llvm-svn: 37574

some small cleanup was made.

llvm-svn: 36780

they are consistent with the other directives.

llvm-svn: 36687

1. Correct output offsets on Linux
2. Fix "style" of personality function. It shouldn't be indirect.

llvm-svn: 36633

should be taught to deal with protected symbols.

llvm-svn: 36565

llvm-svn: 36369

X86 32 bits.

llvm-svn: 36283

llvm-svn: 35015

Mingw32/Cygwin targets. This fixes PR978

llvm-svn: 35000

llvm-svn: 34477

llvm-svn: 33755

llvm-svn: 33622

llvm-svn: 33314

llvm-svn: 33302

non-statics.
* Introduce new option to output zero-initialized data to .bss section.
This can reduce size of binaries. Enable it by default for ELF &
Cygwin/Mingw targets. Probably, Darwin should be also added.

llvm-svn: 33299

LLVM would miscompile ASM dialects when compiling for PPC. Added dialects for
the X86 and PPC backends. It defaults to "0", the first variant of a compound
inline asm expression.

llvm-svn: 33246

llvm-svn: 33197

llvm-svn: 32091

llvm-svn: 31972

generated object modules to be debugged with gdb. Hopefully this helps
pre-release debugging.

llvm-svn: 31299

llvm-svn: 31214

llvm-svn: 30934

llvm-svn: 30745

llvm-svn: 30732

because they have an aggressive linker that does dead code stripping.

llvm-svn: 30604

llvm-svn: 30593

llvm-svn: 30131

llvm-svn: 30127