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ARM NEON: add vcvtX (with rounding mode) intrinsics to v8 ARM.

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Committed
tnorthoverFeb 19 2014, 2:37 AM
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rL201660: ARM NEON: use more flexible TableGen field for defs.
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Description

ARM NEON: add vcvtX (with rounding mode) intrinsics to v8 ARM.

These instructions (well, the f32 ones) are supported on 32-bit ARMv8, not just
AArch64. Now that the arm_neon.td refactoring is complete, adding them is
surprisingly simple.

rdar://problem/16035743

rL201661

cfe/trunk/include/clang/Basic/arm_neon.td

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cfe/trunk/lib/CodeGen/CGBuiltin.cpp

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cfe/trunk/test/CodeGen/arm-neon-vcvtX.c

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