diff options
| author | Dan Gohman <gohman@apple.com> | 2008-10-17 21:38:40 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-10-17 21:38:40 +0000 |
| commit | 97b38270cf254022d0925df3b8075c5a2da1ee1d (patch) | |
| tree | a081fcf2009cdcbfd7400df4564ed19b2513cc4c | |
| parent | c227734855b615f5b09060e7ea67f697de08fc7e (diff) | |
This is done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57733 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/README.txt | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/lib/Target/X86/README.txt b/lib/Target/X86/README.txt index e0704f66c3..8824822dc9 100644 --- a/lib/Target/X86/README.txt +++ b/lib/Target/X86/README.txt @@ -369,16 +369,6 @@ There is also one case we do worse on PPC. //===---------------------------------------------------------------------===// -If shorter, we should use things like: -movzwl %ax, %eax -instead of: -andl $65535, %EAX - -The former can also be used when the two-addressy nature of the 'and' would -require a copy to be inserted (in X86InstrInfo::convertToThreeAddress). - -//===---------------------------------------------------------------------===// - For this: int test(int a) |