[DOXYGEN] Improved doxygen comments for tmmintrin.h intrinsics.

Tagged parameter names with \a doxygen command to display parameters in italics.
Added \n commands to insert a line break to make the documentation more readable.
Formatted comments to fit into 80 chars.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@290455 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Headers/tmmintrin.h b/lib/Headers/tmmintrin.h
index a72796ba4a68b8b1c05ce97a1ca51186eee4c0e4..6a8e5c1bb4ec10b1576b3825202eac687a7934d4 100644 (file)
--- a/lib/Headers/tmmintrin.h
+++ b/lib/Headers/tmmintrin.h
@@ -483,15 +483,15 @@ _mm_hsubs_pi16(__m64 __a, __m64 __b)
 /// \param __b
 ///    A 128-bit integer vector containing the second source operand.
 /// \returns A 128-bit integer vector containing the sums of products of both
-///    operands:
-///    R0 := (__a0 * __b0) + (__a1 * __b1)
-///    R1 := (__a2 * __b2) + (__a3 * __b3)
-///    R2 := (__a4 * __b4) + (__a5 * __b5)
-///    R3 := (__a6 * __b6) + (__a7 * __b7)
-///    R4 := (__a8 * __b8) + (__a9 * __b9)
-///    R5 := (__a10 * __b10) + (__a11 * __b11)
-///    R6 := (__a12 * __b12) + (__a13 * __b13)
-///    R7 := (__a14 * __b14) + (__a15 * __b15)
+///    operands: \n
+///    \a R0 := (\a __a0 * \a __b0) + (\a __a1 * \a __b1) \n
+///    \a R1 := (\a __a2 * \a __b2) + (\a __a3 * \a __b3) \n
+///    \a R2 := (\a __a4 * \a __b4) + (\a __a5 * \a __b5) \n
+///    \a R3 := (\a __a6 * \a __b6) + (\a __a7 * \a __b7) \n
+///    \a R4 := (\a __a8 * \a __b8) + (\a __a9 * \a __b9) \n
+///    \a R5 := (\a __a10 * \a __b10) + (\a __a11 * \a __b11) \n
+///    \a R6 := (\a __a12 * \a __b12) + (\a __a13 * \a __b13) \n
+///    \a R7 := (\a __a14 * \a __b14) + (\a __a15 * \a __b15)
 static __inline__ __m128i __DEFAULT_FN_ATTRS
 _mm_maddubs_epi16(__m128i __a, __m128i __b)
 {
@@ -516,11 +516,11 @@ _mm_maddubs_epi16(__m128i __a, __m128i __b)
 /// \param __b
 ///    A 64-bit integer vector containing the second source operand.
 /// \returns A 64-bit integer vector containing the sums of products of both
-///    operands:
-///    R0 := (__a0 * __b0) + (__a1 * __b1)
-///    R1 := (__a2 * __b2) + (__a3 * __b3)
-///    R2 := (__a4 * __b4) + (__a5 * __b5)
-///    R3 := (__a6 * __b6) + (__a7 * __b7)
+///    operands: \n
+///    \a R0 := (\a __a0 * \a __b0) + (\a __a1 * \a __b1) \n
+///    \a R1 := (\a __a2 * \a __b2) + (\a __a3 * \a __b3) \n
+///    \a R2 := (\a __a4 * \a __b4) + (\a __a5 * \a __b5) \n
+///    \a R3 := (\a __a6 * \a __b6) + (\a __a7 * \a __b7)
 static __inline__ __m64 __DEFAULT_FN_ATTRS
 _mm_maddubs_pi16(__m64 __a, __m64 __b)
 {