David Majnemer
|
f2a9a513c7
|
InstCombine: add more transforms
C1-X <u C2 -> (X|(C2-1)) == C1
C1-X >u C2 -> (X|C2) == C1
X-C1 <u C2 -> (X & -C2) == C1
X-C1 >u C2 -> (X & ~C2) == C1
llvm-svn: 185909
|
2013-07-09 07:50:59 +00:00 |
|
Dan Gohman
|
72a13d2476
|
Use opt -S instead of piping bitcode output through llvm-dis.
llvm-svn: 81257
|
2009-09-08 22:34:10 +00:00 |
|
Dan Gohman
|
9737a63ed8
|
Change these tests to feed the assembly files to opt directly, instead
of using llvm-as, now that opt supports this.
llvm-svn: 81226
|
2009-09-08 16:50:01 +00:00 |
|
Tanya Lattner
|
aa6f5c9ddd
|
Remove llvm-upgrade and update tests.
llvm-svn: 48103
|
2008-03-09 08:16:40 +00:00 |
|
Reid Spencer
|
ede8c3b92c
|
For PR1319:
Make use of the END. facility on all files > 1K so that we aren't wasting CPU
cycles searching for RUN: lines that we'll never find.
llvm-svn: 36059
|
2007-04-15 07:38:21 +00:00 |
|
Reid Spencer
|
83b3d82672
|
Regression is gone, don't try to find it on clean target.
llvm-svn: 33296
|
2007-01-17 07:59:14 +00:00 |