necessary for the changes being effective on the successive targets

llvm-svn: 78989

llvm-svn: 78988

specific printer (this only works on x86, for now).
 - This makes it possible to do some correctness checking of the parsing and
   matching, since we can compare the results of 'as' on the original input, to
   those of 'as' on the output from llvm-mc.

 - In theory, we could now have an easy ATT -> Intel syntax converter. :)

llvm-svn: 78986

to print one instruction.

llvm-svn: 78985

llvm-svn: 78984

llvm-svn: 78983

llvm-svn: 78982

llvm-svn: 78980

llvm-svn: 78978

llvm-svn: 78976

llvm-svn: 78975

llvm-svn: 78970

llvm-svn: 78969

llvm-svn: 78968

llvm-svn: 78967

accidentally match unrelated things.

llvm-svn: 78966

llvm-svn: 78964

friends so that it doesn't match sections like .data.rel.local, which
should not be emitted as section directives.

llvm-svn: 78963

AsmPrinter instance (instead of just a FunctionPass)

llvm-svn: 78962

llvm-svn: 78961

 - Currently unused.

 - A few other random comment fixes lumped in.

llvm-svn: 78960

must be emitted for PowerPC-Linux '.bss' section

llvm-svn: 78958

llvm-svn: 78955

mimic the behavior of stdtout, which is line-buffered when the output
is a terminal. This fixes some issues with bugpoint output appearing
being printed out of order.

llvm-svn: 78953

underlying stream when it is finished, so that clients don't
have to do this manually.

llvm-svn: 78952

need TypePrinting despite being a subclass of Constant. This fixes
compile-time problems especially visible on 403.gcc when -asm-verbose is
enabled.

llvm-svn: 78951

llvm-svn: 78948

Use MCSectionELF methods as much as possible, removing some
ELFWriter methods which are now unused

llvm-svn: 78940

llvm-svn: 78939

llvm-svn: 78937

compiler warnings on windows (PR4714).

llvm-svn: 78934

llvm-svn: 78933

* Cleaned up multiple uses of literal version numbers and simplified 'cleaning'

llvm-svn: 78932

llvm-svn: 78931

llvm-svn: 78930

TargetAsmInfo. This eliminates a dependency on TargetMachine.h from
TargetRegistry.h, which technically was a layering violation.
 - Clients probably can only sensibly pass in the same TargetAsmInfo as the
   TargetMachine has, but there are only limited clients of this API.

llvm-svn: 78928

llvm-svn: 78926

unbuffered. std::ostream does its own buffering, and std::string and
SmallVector both have allocation strategies intended to handle frequent
appending.

llvm-svn: 78924

needs of the underlying output mechanism. raw_fd_ostream now uses
st_blksize from fstat to determine a buffer size.

llvm-svn: 78923

AsmPrinter (in AsmPrinters.def).

llvm-svn: 78922