Changes in directory llvm/lib/Target/X86:
README.txt updated: 1.54 -> 1.55 --- Log message: Remove the entry about using movapd for SSE reg-reg moves. --- Diffs of the changes: (+0 -6) README.txt | 6 ------ 1 files changed, 6 deletions(-) Index: llvm/lib/Target/X86/README.txt diff -u llvm/lib/Target/X86/README.txt:1.54 llvm/lib/Target/X86/README.txt:1.55 --- llvm/lib/Target/X86/README.txt:1.54 Tue Feb 14 19:56:48 2006 +++ llvm/lib/Target/X86/README.txt Thu Feb 16 18:00:58 2006 @@ -356,12 +356,6 @@ //===---------------------------------------------------------------------===// -Evaluate whether using movapd for SSE reg-reg moves is faster than using -movsd/movss for them. It may eliminate false partial register dependences by -writing the whole result register. - -//===---------------------------------------------------------------------===// - SSE should implement 'select_cc' using 'emulated conditional moves' that use pcmp/pand/pandn/por to do a selection instead of a conditional branch: _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
