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-rw-r--r--lib/Target/X86/README-SSE.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/X86/README-SSE.txt b/lib/Target/X86/README-SSE.txt
index 123446fae9..ecf846c281 100644
--- a/lib/Target/X86/README-SSE.txt
+++ b/lib/Target/X86/README-SSE.txt
@@ -660,3 +660,7 @@ http://developer.apple.com/documentation/Performance/Conceptual/
Accelerate_sse_migration/index.html
e.g. SSE select using and, andnot, or. Various SSE compare translations.
+
+//===---------------------------------------------------------------------===//
+
+Add hooks to commute some CMPP operations.