"inlineasmstart/end" strings so that the contents of the directive
are separate from the comment character.  This lets elf targets
get #APP/#NOAPP for free even if they don't use "#" as the comment
character.  This also allows hoisting the darwin stuff up to the
shared TAI class.

llvm-svn: 78737

llvm-svn: 78736

darwin/arm support for .no_dead_strip

llvm-svn: 78734

llvm-svn: 78733

llvm-svn: 78732

 - Used to mark fake instructions which don't correspond to an actual machine
   instruction (or are duplicates of a real instruction). This is to be used for
   "special cases" in the .td files, which should be ignored by things like the
   assembler and disassembler. We still need a good solution to handle pervasive
   duplication, like with the Int_ instructions.

 - Set the bit on fake "mov 0" style instructions, which allows turning an
   assembler matcher warning into a hard error.

 - -2 FIXMEs.

llvm-svn: 78731

llvm-svn: 78730

llvm-svn: 78729

CodeGen/X86/dll-linkage.ll & CodeGen/X86/mingw-alloca.ll

llvm-svn: 78728

template in PPC backend for TAI.

llvm-svn: 78727

llvm-svn: 78725

llvm-svn: 78724

tables.

llvm-svn: 78721

llvm-svn: 78717

used to strip hard coded comments out of .td assembly strings.

llvm-svn: 78716

llvm-svn: 78714

the latter is capable of representing either a primitive or an extended type.

llvm-svn: 78713

LLVMTargetMachine ctor.  It is currently unused.

llvm-svn: 78711

no longer needs a targetmachine to initialize itself.

llvm-svn: 78710

version.  This allows TAI implementations to specify the directive to use
based on the mode being codegen'd for.

The real fix for this is to remove JumpTableDirective, but I don't feel
like diving into the jumptable snarl just now.

llvm-svn: 78709

the code based on this and make it fall through better.

llvm-svn: 78708

llvm-svn: 78707

something else.

llvm-svn: 78702

llvm-svn: 78701

constant folding eliminated the GEP instruction.
 - clang was hitting this on its test suite (for x86_64, at least).

llvm-svn: 78698

llvm-svn: 78697

llvm-svn: 78696

llvm-svn: 78695

llvm-svn: 78694

FindLineNumber much faster when in sequence.

llvm-svn: 78693

llvm-svn: 78690

llvm-svn: 78689

llvm-svn: 78687

llvm-svn: 78685

llvm-svn: 78683

use them in CreatePtrDiff.

llvm-svn: 78682

llvm-svn: 78680

llvm-svn: 78678

llvm-svn: 78677

other is a subclass of it is effectively handled by the prior tests.

llvm-svn: 78676