fix thinko

llvm-svn: 27935
2006-04-21 21:05:22 +00:00 · 2006-04-21 21:05:22 +00:00 · 3e62d4b289
parent e1f9ab7d53
commit 3e62d4b289
1 changed files with 2 additions and 2 deletions
--- a/llvm/lib/Target/X86/README.txt
+++ b/llvm/lib/Target/X86/README.txt
@ -1068,8 +1068,8 @@ xorps %xmm0, %xmm0
 movss %xmm1, %xmm0
 ret

-Because mulss multiplies 0*0 = 0.0, the top elements of xmm1 are already zerod.
-We could compile this to:
+Because mulss doesn't modify the top 3 elements, the top elements of 
+xmm1 are already zero'd.  We could compile this to:

 movss 4(%esp), %xmm0
 mulss %xmm0, %xmm0