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-rw-r--r--llvm/lib/Target/PowerPC/README_ALTIVEC.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/README_ALTIVEC.txt b/llvm/lib/Target/PowerPC/README_ALTIVEC.txt
index a30b39ddded..824dc6cafcf 100644
--- a/llvm/lib/Target/PowerPC/README_ALTIVEC.txt
+++ b/llvm/lib/Target/PowerPC/README_ALTIVEC.txt
@@ -135,3 +135,5 @@ Instcombine llvm.ppc.altivec.vperm with an immediate into a shuffle operation.
//===----------------------------------------------------------------------===//
+Handle VECTOR_SHUFFLE nodes with the appropriate shuffle mask with vsldoi,
+vpkuhum and vpkuwum.
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