Move the system dependent portion to lib/System/*/Alarm.inc. This makes the
SlowOperationInformer platform independent.

llvm-svn: 24938

llvm-svn: 24374

llvm-svn: 23940

This should speed up build times.

llvm-svn: 23934

llvm-svn: 23128

opts than they take directly.  Thanks to John C for pointing this problem
out to me!

llvm-svn: 22717

'opt x y').  This fixes PR493.

Patch contributed by Owen Anderson!

llvm-svn: 22705

instead of E for exponentials (e.g. 1.234D-43).  Add support for this
notation.

llvm-svn: 22574

llvm-svn: 22523

This chagne just renames some sys::Path methods to ensure they are not
misused. The Path documentation now divides methods into two dimensions:
Path/Disk and accessor/mutator. Path accessors and mutators only operate
on the Path object itself without making any disk accesses. Disk accessors
and mutators will also access or modify the file system. Because of the
potentially destructive nature of disk mutators, it was decided that all
such methods should end in the work "Disk" to ensure the user recognizes
that the change will occur on the file system. This patch makes that
change. The method name changes are:

makeReadable        -> makeReadableOnDisk
makeWriteable       -> makeWriteableOnDisk
makeExecutable      -> makeExecutableOnDisk
setStatusInfo       -> setStatusInfoOnDisk
createDirectory     -> createDirectoryOnDisk
createFile          -> createFileOnDisk
createTemporaryFile -> createTemporaryFileOnDisk
destroy             -> eraseFromDisk
rename              -> renamePathOnDisk

These changes pass the Linux Deja Gnu tests.

llvm-svn: 22354

Add support for running bugpoint on mac os x for intel

llvm-svn: 22351

Get rid of the difference between file paths and directory paths. The Path
class now simply stores a path that can refer to either a file or a
directory. This required various changes in the implementation and interface
of the class with the corresponding impact to its users. Doxygen comments were
also updated to reflect these changes. Interface changes are:

appendDirectory -> appendComponent
appendFile -> appendComponent
elideDirectory -> eraseComponent
elideFile -> eraseComponent
elideSuffix -> eraseSuffix
renameFile -> rename
setDirectory -> set
setFile -> set

Changes pass Dejagnu and llvm-test/SingleSource tests.

llvm-svn: 22349

Change interface to Path class:
readable -> canRead
writable -> canWrite
executable -> canExecute

More (incremental) changes coming to close 495.

llvm-svn: 22345

can't patch it up for c++ (works in C though)

llvm-svn: 22079

llvm-svn: 21964

BZ_OK (meaning more data is expected) but there is no more input data. In
this case, the input file is probably truncated. Generate an exception that
indicates this case when its detected.

llvm-svn: 21926

llvm-svn: 21850

llvm-svn: 21845

* Combine multiple ``std::cerr <<'' statements into one for simplicity

llvm-svn: 21458

llvm-svn: 21440

llvm-svn: 21422

llvm-svn: 20765

leading whitespace.

llvm-svn: 20647

llvm-svn: 20552

llvm-svn: 20525

llvm-svn: 20340

for the suggestion! :)

llvm-svn: 20203

llvm-svn: 20202

llvm-svn: 20201

handling zero length files a little more intelligently. If both files are
zero length then we return 0 (true) indicating a match. If only one of the
files is zero length then we return 1 (false) indicating that the files
differ. If the files don't agree in length then they can't match so we
skip the first loop that looks for a quick match.

llvm-svn: 20200

printing help output or version info.

llvm-svn: 20180

llvm-svn: 20168

Timers' section.  Since these are random timers in the program it doesn't
make sense to sum them up.

llvm-svn: 20090

the same.

llvm-svn: 19929

llvm-svn: 19928

cases it represented them as 'unsigned's, which are not enough for 64-bit
hosts.  In other cases, it represented them as uint64_t's, which are
inefficient for 32-bit hosts.

This patch unifies all of the sizes to use size_t instead.

llvm-svn: 19918

really need.  This reduces 4M of memory consumption reading 176.gcc.

llvm-svn: 19916

llvm-svn: 19915

memuse at the end, thus it is signed.

llvm-svn: 19904

llvm-svn: 19782