of a base class.

This makes it possible to unregister the file from FilesToRemove when
the file is done. Also, this eliminates the need for
formatted_tool_output_file.

llvm-svn: 112706

checking to places which previously lacked it.

llvm-svn: 111651

of problems with output files being left behind or output streams
being left unclosed. Fix llvm-mc to respect the -o option in all
modes, rather than hardcoding outs() in some cases.

llvm-svn: 111603

other printing passes do, and update the documentation accordingly.

llvm-svn: 111601

registration variables.

llvm-svn: 111598

registration variables.

llvm-svn: 111596

standard output, instead of just hardcoding outs().

llvm-svn: 111372

llvm-svn: 111371

llvm-svn: 110460

llvm-svn: 110410

ID member as the sole unique type identifier.  Clean up APIs related to this change.

llvm-svn: 110396

llvm-svn: 109687

llvm-svn: 108130

refer to the "external node" instead.

llvm-svn: 105731

callgraph SCC's.  This makes it match what the node itself would print.  Also,
"indirect callgraph node" doesn't make sense - it has nothing particularly to
do with indirect calls.

llvm-svn: 105730

it to be the caller's responsibility to provide a stream in binary
mode. This fixes a layering violation and avoids an outs() call.

llvm-svn: 104878

llvm-svn: 104875

llvm-svn: 104873

isn't doing lazy streaming. This also fixes a missing doFinalization call.

llvm-svn: 103774

to CallGraphSCCPass's instead of passing around a
std::vector<CallGraphNode*>.  No functionality change,
but now we have a much tidier interface.

llvm-svn: 101558

llvm-svn: 101338

llvm-svn: 99416

llvm-svn: 99180

llvm-svn: 96576

Modules and ModuleProviders. Because the "ModuleProvider" simply materializes
GlobalValues now, and doesn't provide modules, it's renamed to
"GVMaterializer". Code that used to need a ModuleProvider to materialize
Functions can now materialize the Functions directly. Functions no longer use a
magic linkage to record that they're materializable; they simply ask the
GVMaterializer.

Because the C ABI must never change, we can't remove LLVMModuleProviderRef or
the functions that refer to it. Instead, because Module now exposes the same
functionality ModuleProvider used to, we store a Module* in any
LLVMModuleProviderRef and translate in the wrapper methods.  The bindings to
other languages still use the ModuleProvider concept.  It would probably be
worth some time to update them to follow the C++ more closely, but I don't
intend to do it.

Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735.

llvm-svn: 94686

llvm-svn: 94378

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

llvm-svn: 94160

llvm-svn: 94159

match.

llvm-svn: 93798

to a console, when --analyze is used.

Similarly, avoid creating an empty output file when --disable-output is used.

Print a warning when the -o option appears with either --analyze or
--disable-output, to indicate that the option is being ignored.

llvm-svn: 93685

llvm-svn: 92667

Somehow opt was missed when this was added.

llvm-svn: 90912

llvm-svn: 90134

llvm-svn: 90133

Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test

llvm-svn: 85900

building opt.

llvm-svn: 84816

used by opt when a module doesn't specify one.  Patch from Kenneth Uildriks!

llvm-svn: 84814

Make it visible.

llvm-svn: 84127

working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.

Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.

While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.

llvm-svn: 81568