llvm-svn: 6743

llvm-svn: 6742

llvm-svn: 6741

BasicAA/featuretest.ll:constexpr_test

llvm-svn: 6740

llvm-svn: 6739

llvm-svn: 6738

Remove evil rcs tag :)

llvm-svn: 6737

"yes, invoke instructions can have just three arguments"

llvm-svn: 6736

llvm-svn: 6735

instead of a variable pointer and an alloca.  All accesses to the variable then
use the address-of operator to access it.  This plays better with the internal
GCC code generation phases, which bail early on functions which contain allocas.
It also makes the code a bit easier to read.

llvm-svn: 6734

not the worklist

llvm-svn: 6733

llvm-svn: 6732

impossible for scripts to find user tools like sed.

llvm-svn: 6731

llvm-svn: 6729

llvm-svn: 6728

optimized INTO an alloca

llvm-svn: 6727

llvm-svn: 6726

Remove usage of alloca

llvm-svn: 6725

llvm-svn: 6724

so that we can easily change its use to be conditional on the result of
an autoconf test later.

llvm-svn: 6723

llvm-svn: 6722

llvm-svn: 6721

built by the LLVM build.
Added a path for use with the TestRunner.sh script so that it can always find
the LLVM tools without having the user place them in his or her path.

llvm-svn: 6720

do the following:
	1) Determine their default values without $HOME
	2) Configure the default values as full absolute pathnames.
This should help fix the nightly test builds.

llvm-svn: 6719

llvm-svn: 6712

llvm-svn: 6711

llvm-svn: 6710

llvm-svn: 6709

llvm-svn: 6708

llvm-svn: 6707

llvm-svn: 6706

llvm-svn: 6705

llvm-svn: 6704

llvm-svn: 6703

llvm-svn: 6699

This was because we were deleting large chunks of functions without an exit block, because the post-dominance
information was not useful.  This broke crafty and twolf.

llvm-svn: 6698

Fix bug: CBackend/2003-06-11-LiteralStringProblem.ll

llvm-svn: 6697

llvm-svn: 6696

Remove bogus assertion: a node with no referrers could be collapsed if field-sensitivity was disabled

llvm-svn: 6695

This implements: GCSE/2003-06-13-LoadStoreEliminate.ll

llvm-svn: 6694