"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.

This is plumbing, so we don't have a use of it yet. More to come, etc.

llvm-svn: 76385

llvm-svn: 76384

being more consistent with other backends, this makes the SPARC backend 
deal with functions with arguments with illegal types correctly, which 
fixes some tests in test/CodeGen/Generic.

llvm-svn: 76375

llvm-svn: 76374

llvm-svn: 76356

llvm-svn: 76354

copied from the SystemZ target.  I don't think this causes any 
significant changes to the output (I compared the assembly, and the 
results appeared to be essentially unchanged), although I don't actually 
have an Alpha to test on.

I would appreciate if anyone with the appropriate hardware could test 
this. I'm not sure if that includes anyone subscribed to llvm-commits, 
though.

llvm-svn: 76353

 - What it doesn't have is the rest of its cmake files...

llvm-svn: 76352

 - We should canonicalize this and get rid of the cmake and llvm-config hacks to
   support both variants.

llvm-svn: 76350

 - Shouldn't really be necessary, but currently .inc files get included into
   some main target headers.

llvm-svn: 76349

Use R_X86_64_32S to handle Jump Table Index relocation entries. Hide TAI usage inside getSection* functions

llvm-svn: 76347

llvm-svn: 76346

llvm-svn: 76344

llvm-svn: 76334

Use proper relocation type to build relocations for JumpTables (rodata
sections).

llvm-svn: 76326

llvm-svn: 76316

llvm-svn: 76315

llvm-svn: 76314

llvm-svn: 76313

llvm-svn: 76312

llvm-svn: 76311

llvm-svn: 76310

llvm-svn: 76281

Revert 76177 for now. It's messing up ARM asm printing. Also this significant debate about its efficiency.

llvm-svn: 76279

Fix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i.e. EAX, EDX, ECX, EBX. In 64-bit mode, it just means all the i64r registers. Yeah, that makes sense.

llvm-svn: 76248

starting in getCurrentFunctionEHName.  Among other problems,
we would try to privative a "foo.eh" label, but end up emitting
the label as _Lfoo.eh instead of L_foo.eh on darwin.  This is really
bad, and the linker has always tolerated these labels existing.
For now, just emit them as _foo.eh.

This patch also fixes problems with ".eh" labels on unnamed
functions and eliminates two strangely defined TargetAsmInfo
hooks.

llvm-svn: 76231

 - Not fully enabled yet, need a configure regeneration.

llvm-svn: 76230

llvm-svn: 76213

the X86 Emitter.  This patch extends that to the rest of the targets that can
write to a MachineCodeEmitter: ARM, Alpha, and PPC.

llvm-svn: 76211

llvm-svn: 76209

Add logic to align instruction operands to columns for pretty-printing.
No target uses this currently.  This patch only adds the mechanism so
that local installations can choose to enable this.

llvm-svn: 76177

llvm-svn: 76176

llvm-svn: 76165

llvm-svn: 76163

test/CodeGen/Generic.

llvm-svn: 76162

markings that show up in test/CodeGen/Generic.

llvm-svn: 76160

which show up in test/CodeGen/Generic.

llvm-svn: 76158

llvm-svn: 76155

llc over test/CodeGen/Generic with -march=alpha.

llvm-svn: 76154

llvm-svn: 76149