Implemented by moving the code out of static functions into methods of Program
class.

llvm-svn: 76340

llvm-svn: 76334

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

llvm-svn: 76326

way (bitcast -> insert/extractelement).

llvm-svn: 76325

llvm-svn: 76324

llvm-svn: 76316

llvm-svn: 76315

llvm-svn: 76314

llvm-svn: 76313

llvm-svn: 76312

llvm-svn: 76311

llvm-svn: 76310

sign bit set.

llvm-svn: 76304

llvm-svn: 76302

llvm-svn: 76301

bitcasts.

It would also be possible to canonicalize the other way; does anyone 
have a preference?

llvm-svn: 76300

where int is 32 bits.

llvm-svn: 76293

all values belonging to the intersection will belong to the resulting range.
The former was inconsistent about that point (either way is fine, just pick
one.) This is part of PR4545.

llvm-svn: 76289

which cannot be folded even if they have constant operands. Significantly
helps if_spppsubr.c attached to PR4573.

llvm-svn: 76285

llvm-svn: 76284

llvm-svn: 76282

llvm-svn: 76281

llvm-svn: 76280

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

llvm-svn: 76279

llvm-svn: 76278

Also a test commit.

llvm-svn: 76276

ConstantExpr and Instruction. This involves duplicating some code
between GetElementPtrInst and GEPOperator, but it's not a lot.

llvm-svn: 76265

llvm-svn: 76264

llvm-svn: 76258

llvm-svn: 76257

GEPOperator's hasNoPointer0verflow(), and make a few places in instcombine
that create GEPs that may overflow clear the NoOverflow value. Among
other things, this partially addresses PR2831.

llvm-svn: 76252

llvm-svn: 76249

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

llvm-svn: 76246

accessors into it.

llvm-svn: 76245

llvm-svn: 76239

llvm-svn: 76237

llvm-svn: 76236

emit the EHFrame label next to the section_eh_frame and
eh_frame_common labels.

llvm-svn: 76234

llvm-svn: 76233