Chad Rosier
503ec9826c
Revert "[Reassociate] As the expression tree is rewritten make sure the operands are"
...
This reverts commit r222142. This is causing/exposing an execution-time regression
in spec2006/gcc and coremark on AArch64/A57/Ofast.
Conflicts:
test/Transforms/Reassociate/optional-flags.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222398 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-19 23:21:20 +00:00
Chad Rosier
14915fe523
[Reassociate] As the expression tree is rewritten make sure the operands are
...
emitted in canonical form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222142 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-17 16:33:50 +00:00
Chad Rosier
9ce94d7df4
[Reassociate] FileCheckize and cleanup a few testcases. No functional change
...
intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210685 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-11 18:28:45 +00:00
Dan Gohman
f2f6ce65b7
Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
...
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 18:01:28 +00:00
Dan Gohman
3e054fe9ef
Use opt -S instead of piping bitcode output through llvm-dis.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81257 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:34:10 +00:00
Dan Gohman
b1e1e82c54
Change these tests to feed the assembly files to opt directly, instead
...
of using llvm-as, now that opt supports this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 16:50:01 +00:00
Chris Lattner
f06c3c29ac
upgrade and simplify this test.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47240 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-17 20:48:43 +00:00
Reid Spencer
69ccadd753
Use the llvm-upgrade program to upgrade llvm assembly.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 04:23:10 +00:00
Misha Brukman
e78760e179
Renamed as' => llvm-as', dis' => llvm-dis', link' => llvm-link'.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-16 15:29:54 +00:00
Chris Lattner
50e8682f28
Remove explicit control flow through the use of the 'not' script
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6965 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:23:34 +00:00
Chris Lattner
c95057b1b7
New testcases for sub/neg reassociation
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2635 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-16 00:56:59 +00:00
Chris Lattner
11d13fbfba
Test to ensure sub -> neg promotion is working and why.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2631 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-15 20:30:48 +00:00
