llvm-svn: 36016

Rewrite much of the DejaGnu section to bring it in line with the new
facilities in llvm.exp.

llvm-svn: 36015

llvm-svn: 36014

Upgrade tests to work with new llvm.exp version of llvm_runtest.

llvm-svn: 36013

llvm-svn: 36012

some reason.  :(  Will investigate.

llvm-svn: 36011

More improvements:
1. Using ::errorInfo wasn't such a hot idea. Go back to just printing the
   offending line of code and the stderr output. This is sufficient and
   not entangled with Tcl goop.
2. Capture the problem report numbers and report them whether pass or fail.
   This helps quickly get some context when a test fails, if it has an
   associated PR number.

llvm-svn: 36010

that it found to be broken.

llvm-svn: 36009

Convert to use new llvm.exp version of llvm_testrun

llvm-svn: 36008

2. Only match \ at the *end* of a line.

llvm-svn: 36007

llvm-svn: 36006

llvm-svn: 36005

llvm-svn: 36004

llvm-svn: 36003

llvm-svn: 36002

llvm-svn: 36001

llvm-svn: 36000

llvm-svn: 35999

llvm-svn: 35998

llvm-svn: 35997

llvm-svn: 35996

Changes necessary to run this with the "llvm.exp" version of llvm_runtest.

llvm-svn: 35995

llvm-svn: 35994

Changes necessary for conversion of this directory to run the tests
under the llvm.exp version of llvm_runtest

llvm-svn: 35993

llvm-svn: 35992

always returns 0. This is useful with the llvm.exp based dejagnu testing
when a test wants to check the error output of tool invocation that
returns non-zero. Since every command is checked with llvm.exp, there needs
to be a way to prevent that checking and this script is it.

llvm-svn: 35991

shouldn't. Also fix some "latent" bug on 64-bit platforms

llvm-svn: 35990

llvm-svn: 35989

llvm-svn: 35988

llvm-svn: 35987

tests to a script file but executes each line individually and catches
errors on each line too.

llvm-svn: 35986

llvm-svn: 35985

printf("") -> noop.  Still need to do the xforms for fprintf.

This implements Transforms/SimplifyLibCalls/Printf.ll

llvm-svn: 35984

llvm-svn: 35983

in order to clean up after simplifylibcalls.

llvm-svn: 35982

llvm-svn: 35981

llvm-svn: 35980

llvm-svn: 35979

Writing it twice in the same day was too much for me.

llvm-svn: 35978

llvm-svn: 35977