llvm-svn: 94299

a .section.  Switch to it with SwitchSection.

However, I think that this directive should be safe on any ELF target.
If so, we should hoist it up out of the X86 and SystemZ targets.

llvm-svn: 94298

llvm-svn: 94295

into a new MCDirectives.h file.

llvm-svn: 94294

llvm-svn: 94290

and some .weak directives.

llvm-svn: 94284

llvm-svn: 94259

llvm-svn: 94222

AddComment and GetCommentOS.  Add a blank line between globals
(even in non-verbose mode) to make the assembly more readable.

llvm-svn: 94202

that doesn't want to use twines.

llvm-svn: 94199

llvm-svn: 94190

llvm-svn: 94189

llvm-svn: 94168

llvm-svn: 94167

Switch over the asm-verbose comment for double values to use it.  We now get:

_x:
	.long	343597384                                   ## double 1.231200e+02
	.long	1079953326

For example, note that the comment is on the same line as the .long.  Woo.

llvm-svn: 94166

llvm-svn: 94165

missing ones are libsupport, libsystem and libvmcore.  libvmcore is
currently blocked on bugpoint, which uses EH.  Once it stops using
EH, we can switch it off.

This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.

llvm-svn: 94164

other tools can link it.

llvm-svn: 94131

llvm-svn: 94130

llvm-svn: 94129

llvm-svn: 94021

llvm-svn: 94006

4-byte constants if .quad isn't supported.  Switch a bunch of
methods used by the dwarf writer to use OutStreamer.EmitIntValue.

llvm-svn: 93987

llvm-svn: 93986

stomache MCAsmInfo having this, and I found a better solution to
this layering issue.

llvm-svn: 93985

I really want clients of the streamer to be able to say "emit this
64-bit integer" and have it get broken down right by the streamer.

I may change this in the future, we'll see how it works out.

llvm-svn: 93934

and that clients can use.

llvm-svn: 93923

the two token accessor functions are declared consistently.
Modified the clients of MCAsmParser to reflect this change.

llvm-svn: 93916

identifier.  There is no way to work around it.

llvm-svn: 93896

default address space.

llvm-svn: 93890

emits one directive instead of N.  Not doing this would be a
significant regression on the # bytes generated by .fill.

llvm-svn: 93889

(which just iteratively emits bytes) to MCStreamer.

llvm-svn: 93888

which we don't support anymore.

llvm-svn: 93886

.zerofill directive.  Streamerize its generation.

llvm-svn: 93868

llvm-svn: 93860

llvm-svn: 93855

llvm-svn: 93852

darwin into common code.

llvm-svn: 93849

1. TargetLoweringObjectFileMachO should decide if something
   goes in zerofill instead of having every target do it.
2. TargetLoweringObjectFileMachO should assign said symbols to
   the right MCSection, the asmprinters should just emit to the
   right section.
3. Since all zerofill stuff goes through mcstreamer anymore,
   MAI can have a bool "haszerofill" instead of having the textual
   directive to emit.

llvm-svn: 93838

llvm-svn: 93835