[PATCH] Implement aarch64 neon instruction class AdvSIMD (by element) - Clang

[Jiangning Liu]

  Tim,

  I modified acle intrinsics for fma/fms by using @llvm.fma.*.

  Thanks,
  -Jiangning


================
Comment at: test/CodeGen/aarch64-neon-2velem.c:5
@@ +4,3 @@
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +neon \
+// RUN:   -S -O3 -o - %s | FileCheck %s
+
----------------
Add the test without -fp-contract=fast.


http://llvm-reviews.chandlerc.com/D1752