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| author | Nick Lewycky <nicholas@mxc.ca> | 2010-03-04 06:54:10 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2010-03-04 06:54:10 +0000 |
| commit | 5bf7f88ea28dae0cad4f311cc5ef708b6ce50e8f (patch) | |
| tree | 005f199aaeb501a5c3aa7b633117886e9847abff /test/lit.cfg | |
| parent | e57898ce5596a65579b6259e7d2e65c42a7e364e (diff) | |
| download | llvm-5bf7f88ea28dae0cad4f311cc5ef708b6ce50e8f.tar.gz llvm-5bf7f88ea28dae0cad4f311cc5ef708b6ce50e8f.tar.bz2 llvm-5bf7f88ea28dae0cad4f311cc5ef708b6ce50e8f.tar.xz | |
Make the 'icmp pred trunc(ext(X)), CST --> icmp pred X, ext(trunc(CST))'
transformation much more careful. Truncating binary '01' to '1' sounds like it's
safe until you realize that it switched from positive to negative under a signed
interpretation, and that depends on the icmp predicate.
Also a few miscellaneous cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97721 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/lit.cfg')
0 files changed, 0 insertions, 0 deletions