Commit Graph

364 Commits

Author SHA1 Message Date
Nate Begeman
9a98a77446 Add a testcase to make sure that we don't emit two fneg instructions back
to back for certain fsel instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21176 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-09 09:30:09 +00:00
Nate Begeman
e9c0f43a1b Add cases to cover the rest of the patterns we should be matching
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21175 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-09 08:29:59 +00:00
Chris Lattner
45485234ee add a test for fnabs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21169 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-09 04:03:16 +00:00
Chris Lattner
e23836cf77 add a partial test for the fma operations that ppc supports. I'm sure I'm
missing some and not all of these match yet, but I'm sure that Nate will
clean up my mess :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21168 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-09 04:01:32 +00:00
Chris Lattner
2349ba939d New testcase, problem found by Rob.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19556 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 20:21:51 +00:00
Chris Lattner
557671951f Testcase that crashes the PPC backend. Thanks to Rob for finding this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19554 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 19:30:42 +00:00
Chris Lattner
081da56e9e New testcase that the PPC backend miscompiles. It is emitting
.comm _X,0

For X, which makes the linker thing that X is never defined.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18834 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-12 20:34:06 +00:00
Chris Lattner
aac2d44bc3 New testcase that crashes the PPC BE
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18375 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:39:45 +00:00
Chris Lattner
d510293e24 New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18373 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:35:52 +00:00
Chris Lattner
93e6d8329c New testcase that crashes the PPC backend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18370 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 06:28:53 +00:00
Tanya Lattner
c8c1f12778 Adding srcdir arg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18020 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-19 22:45:25 +00:00
Tanya Lattner
28b372f1d3 Adding subdirectory dg.exp files in order to be able to use dejagnu to only run specific tests (located in some subdirectory of Regression)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17712 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-13 23:00:45 +00:00
Chris Lattner
5f0a8c7384 Add missing run line
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17522 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-06 21:11:04 +00:00
Nate Begeman
2a40841387 Initial checkin of regression test for generating the PowerPC rlwimi
instruction, which performs bitfield inserts.  All tests should compile
to one rlwimi instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17206 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-24 10:30:22 +00:00