diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2006-02-23 02:50:21 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-02-23 02:50:21 +0000 |
| commit | 3032410f9b4c5eade542bd39ce7253c64b27790a (patch) | |
| tree | 1629e3ff41b24dbc4512c721366f475d435109f3 /lib | |
| parent | a0ea0539e359f6d82218e5aa4cdf3b50b17d6fbd (diff) | |
A couple of new entries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26325 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/README.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/X86/README.txt b/lib/Target/X86/README.txt index da4f5b7cde..f479712d7c 100644 --- a/lib/Target/X86/README.txt +++ b/lib/Target/X86/README.txt @@ -497,3 +497,12 @@ foo: ret This will be solved when we go to a dynamic programming based isel. + +//===---------------------------------------------------------------------===// + +Make use of floating point min / max instructions. Perhaps introduce ISD::FMIN +and ISD::FMAX node types? + +//===---------------------------------------------------------------------===// + +Select (add, x, GlobalAddress) to ADD32ri, etc. when it's appropriate. |