llvm-svn: 127080

The feature "shell" is implemented in llvm/test.

llvm-svn: 126646

llvm-svn: 125399

llvm-svn: 125178

Support lit fixes for PR8199

Replace "clang++" with "clang\+\+" because we have to escape regexp
special characters now.  This is in preparation for changes to lit to
fix PR8199.  Tests will fail until the lit part gets committed.

llvm-svn: 122753

llvm-svn: 120553

llvm-svn: 114869

Handle %test_debuginfo on a RUN command line.

This set up now allows one to write small test cases to check debug info.
e.g.

; RUN: %clang -O0 -g %s -c -o %t.o
; RUN: %clang %t.o -o %t.out  
; RUN: %test_debuginfo %s %t.out

define i32 @f1(i32 %i) nounwind ssp {
; DEBUGGER: break f1                                                               
; DEBUGGER: r                                                                      
; DEBUGGER: p i                                                                    
; CHECK: $1 = 42                                                                   
entry:
  %i.addr = alloca i32, align 4
...
...
}

It is also possible now to write test cases in c/c++.
The plan is to store these debug info testcases in a separate place.

llvm-svn: 113780

Windows breaks things (because it pops up dialogs) since we don't have crash
recovery support there (yet).

llvm-svn: 111970

llvm-svn: 107153

we can use the standard XFAIL and XTARGET to conditional tests based on
valgrind.

llvm-svn: 99089

llvm-svn: 97971

llvm-svn: 97727

llvm-svn: 96593

llvm-svn: 96510

clang ' or ' clang -cc1 ' or ' clang-cc ' in test lines (by substituting them to
garbage).

llvm-svn: 91460

 - This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446

llvm-svn: 91183

Tests: Change substitution to automagically use 'clang -cc1' instead of 'clang-cc'. I still plan to eventually rewrite the tests to clarify the magic (I will probably actually rewrite them to %clang so it is more obvious this is a variable that gets substituted).

llvm-svn: 91173

llvm-svn: 86433

 - 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious.

llvm-svn: 86430

llvm-svn: 86420

can always find the main clang site config (when invoked via CMake/Makefiles, at
least).

llvm-svn: 86139

llvm-svn: 82853

llvm-svn: 82687

llvm-svn: 82542

have been updated.
 - Please let me know of any problems.

llvm-svn: 82524

llvm-svn: 82401

 - Move CMake to using the new test runner.

 - Switch Makefiles to use the lit.site.cfg.in template.

 - Remove explicit --path arguments, instead this gets written into the site
   configuration. This means running lit from the command line should use the
   exact same configuration as is used in 'make test', assuming it can find the
   site configuration file. You still need to run 'make test' (or the cmake
   build target equivalent) at least once.

llvm-svn: 82160

llvm-svn: 81989

llvm-svn: 81472

llvm-svn: 81225

llvm-svn: 81099

llvm-svn: 77666

 - MultiTestRunner will eventually be renamed to 'lit', for LLVM integrated
   tester/testing. This has the pros of being pronouncable and short.

 - "Project" level configuration lives in 'lit.cfg', which is also what lit uses
   to find the root testing directory in some cases. This can be overridden for
   use in project files which want to precisely specify where things are.

 - TestRunner.py is not longer able to be invoked directly.
 
 - Moved some code to Util.py.

 - Introduced a configuration object.

 - Cleaned up --help, removed a few not-very-useful options.

 - Tried not to break anything that works. :)

llvm-svn: 77665