Make actually uses it to "regenerate" header files that have been
moved/removed.

llvm-svn: 8600

Update names of some pass creator fns in addPassesToEmitAssembly().
FunctionInfo is gone.

llvm-svn: 8599

llvm-svn: 8598

 functionality of FunctionInfo pass as doFinalization method.
Rename pass to match names of other passes like it.
Rename the pass creator fn to mimic the other creator fn names.
Include StringExtras for utostr().
Make symbol prologue/epilogue stuff redundant with
 EmitBytecodeToAssembly, in preparation for refactoring.

llvm-svn: 8597

 preparation for refactoring.
Rename the pass creator fn to mimic the other creator fn names.

llvm-svn: 8596

Added code ignore bytecode link failures when generating native code.
Moved native code and bytecode generation out of the main() function.

llvm-svn: 8595

llvm-svn: 8594

llvm-svn: 8593

llvm-svn: 8589

llvm-svn: 8588

This should prevent calls to the new oerator and malloc.

llvm-svn: 8587

Have gccld find the path to llc and gcc instead of having the library do it.

llvm-svn: 8586

program.
Added the use of const (which compiles and is hopefully correct).
Added comments.

llvm-svn: 8585

llvm-svn: 8584

llvm-svn: 8583

llvm-svn: 8582

something which is mapped from functions.

llvm-svn: 8580

passed into main().  This may (or may not) be more portable, but it looks
nicer.
Added functions to copy the environment array and modify the copy, thus
preserving the environment.
Switched from using system() to using ExecWait().
The code now removes the assembly file generated when using the -native option.
Fixed the remove_env() function: The previous revision truncated the
environment variable list.  This version just zaps the variable as intended.

llvm-svn: 8579

llvm-svn: 8578

arguments and environment.
Perhaps it should be merged with the RunProgramWithTimeout function, but I'd
want to allow it to inherit the parent process's stdin and stdout.
I'll save that for a rainy day...

llvm-svn: 8577

llvm-svn: 8576

Added initial pages for the extract and llvm-link commands.
Reworded the description of the -load option for analyze to hopefully make it
more clear.

llvm-svn: 8575

llvm-svn: 8574

llvm-svn: 8573

llvm-svn: 8572

llvm-svn: 8571

With this option, gccld links the program into LLVM bytecode and a native code
binary.  This allows llvmgcc to correctly tell GNU configure scripts when
things aren't defined properly (because the native link will fail).

llvm-svn: 8570

This should fix the MultiSource tests.

llvm-svn: 8569

Thanks to brg for tracking down the problem so precisely!

llvm-svn: 8568

in it being both shorter and more effective.  It no longer depends on the
callgraph, so one FIXME has been fixed.

Additionally, this pass was not able to delete recursive (but dead) functions
if they were pointed to by global variables which were also dead.  In fact
this pass had a lot of problems deleting functions which were only pointed
to by dead globals and other stuff.

Fixing this means that the entire EH library should be stripped away now from
programs that don't use sjlj or exceptions.

llvm-svn: 8567

No really, years.

llvm-svn: 8566

Now link is llvm-link and things are alphabetized.

llvm-svn: 8565

(Partial merge from my working file)

llvm-svn: 8564

`dis' anymore.

llvm-svn: 8563

llvm-svn: 8562

llvm-svn: 8561

llvm-svn: 8560

llvm-svn: 8559

llvm-svn: 8558

llvm-svn: 8557