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-rw-r--r--clang/lib/Headers/bmiintrin.h4
-rw-r--r--clang/lib/Headers/lzcntintrin.h4
-rw-r--r--clang/lib/Headers/pmmintrin.h2
-rw-r--r--clang/lib/Headers/smmintrin.h60
-rw-r--r--clang/lib/Headers/xmmintrin.h4
5 files changed, 43 insertions, 31 deletions
diff --git a/clang/lib/Headers/bmiintrin.h b/clang/lib/Headers/bmiintrin.h
index e995c80ab5e..d03bef442a2 100644
--- a/clang/lib/Headers/bmiintrin.h
+++ b/clang/lib/Headers/bmiintrin.h
@@ -100,6 +100,7 @@ __andn_u32(unsigned int __X, unsigned int __Y)
/// number of bits to be extracted.
/// \returns An unsigned integer whose least significant bits contain the
/// extracted bits.
+/// \see _bextr_u32
static __inline__ unsigned int __DEFAULT_FN_ATTRS
__bextr_u32(unsigned int __X, unsigned int __Y)
{
@@ -124,6 +125,7 @@ __bextr_u32(unsigned int __X, unsigned int __Y)
/// Bits [7:0] specify the number of bits.
/// \returns An unsigned integer whose least significant bits contain the
/// extracted bits.
+/// \see __bextr_u32
static __inline__ unsigned int __DEFAULT_FN_ATTRS
_bextr_u32(unsigned int __X, unsigned int __Y, unsigned int __Z)
{
@@ -261,6 +263,7 @@ __andn_u64 (unsigned long long __X, unsigned long long __Y)
/// the number of bits to be extracted.
/// \returns An unsigned 64-bit integer whose least significant bits contain the
/// extracted bits.
+/// \see _bextr_u64
static __inline__ unsigned long long __DEFAULT_FN_ATTRS
__bextr_u64(unsigned long long __X, unsigned long long __Y)
{
@@ -285,6 +288,7 @@ __bextr_u64(unsigned long long __X, unsigned long long __Y)
/// Bits [7:0] specify the number of bits.
/// \returns An unsigned 64-bit integer whose least significant bits contain the
/// extracted bits.
+/// \see __bextr_u64
static __inline__ unsigned long long __DEFAULT_FN_ATTRS
_bextr_u64(unsigned long long __X, unsigned int __Y, unsigned int __Z)
{
diff --git a/clang/lib/Headers/lzcntintrin.h b/clang/lib/Headers/lzcntintrin.h
index 152e07dfbec..558f1828f0e 100644
--- a/clang/lib/Headers/lzcntintrin.h
+++ b/clang/lib/Headers/lzcntintrin.h
@@ -57,6 +57,7 @@ __lzcnt16(unsigned short __X)
/// An unsigned 32-bit integer whose leading zeros are to be counted.
/// \returns An unsigned 32-bit integer containing the number of leading zero
/// bits in the operand.
+/// \see _lzcnt_u32
static __inline__ unsigned int __DEFAULT_FN_ATTRS
__lzcnt32(unsigned int __X)
{
@@ -73,6 +74,7 @@ __lzcnt32(unsigned int __X)
/// An unsigned 32-bit integer whose leading zeros are to be counted.
/// \returns An unsigned 32-bit integer containing the number of leading zero
/// bits in the operand.
+/// \see __lzcnt32
static __inline__ unsigned int __DEFAULT_FN_ATTRS
_lzcnt_u32(unsigned int __X)
{
@@ -90,6 +92,7 @@ _lzcnt_u32(unsigned int __X)
/// An unsigned 64-bit integer whose leading zeros are to be counted.
/// \returns An unsigned 64-bit integer containing the number of leading zero
/// bits in the operand.
+/// \see _lzcnt_u64
static __inline__ unsigned long long __DEFAULT_FN_ATTRS
__lzcnt64(unsigned long long __X)
{
@@ -106,6 +109,7 @@ __lzcnt64(unsigned long long __X)
/// An unsigned 64-bit integer whose leading zeros are to be counted.
/// \returns An unsigned 64-bit integer containing the number of leading zero
/// bits in the operand.
+/// \see __lzcnt64
static __inline__ unsigned long long __DEFAULT_FN_ATTRS
_lzcnt_u64(unsigned long long __X)
{
diff --git a/clang/lib/Headers/pmmintrin.h b/clang/lib/Headers/pmmintrin.h
index 77101b0dc2e..fc27d7cda0a 100644
--- a/clang/lib/Headers/pmmintrin.h
+++ b/clang/lib/Headers/pmmintrin.h
@@ -229,7 +229,7 @@ _mm_hsub_pd(__m128d __a, __m128d __b)
/// \headerfile <x86intrin.h>
///
/// \code
-/// __m128d _mm_loaddup_pd(double const * dp);
+/// __m128d _mm_loaddup_pd(double const *dp);
/// \endcode
///
/// This intrinsic corresponds to the <c> VMOVDDUP </c> instruction.
diff --git a/clang/lib/Headers/smmintrin.h b/clang/lib/Headers/smmintrin.h
index 99e50bab679..645af418b58 100644
--- a/clang/lib/Headers/smmintrin.h
+++ b/clang/lib/Headers/smmintrin.h
@@ -493,7 +493,7 @@ _mm_blendv_ps (__m128 __V1, __m128 __V2, __m128 __M)
/// \param __V2
/// A 128-bit vector of [16 x i8].
/// \param __M
-/// A 128-bit vector operand, with mask bits 127, 119, 111 ... 7 specifying
+/// A 128-bit vector operand, with mask bits 127, 119, 111...7 specifying
/// how the values are to be copied. The position of the mask bit corresponds
/// to the most significant bit of a copied value. When a mask bit is 0, the
/// corresponding 8-bit element in operand \a __V1 is copied to the same
@@ -1277,8 +1277,8 @@ _mm_cvtepi8_epi16(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVSXBD / PMOVSXBD </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [16 x i8]. The lower four 8-bit elements are sign-
-/// extended to 32-bit values.
+/// A 128-bit vector of [16 x i8]. The lower four 8-bit elements are
+/// sign-extended to 32-bit values.
/// \returns A 128-bit vector of [4 x i32] containing the sign-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepi8_epi32(__m128i __V)
@@ -1298,8 +1298,8 @@ _mm_cvtepi8_epi32(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVSXBQ / PMOVSXBQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [16 x i8]. The lower two 8-bit elements are sign-
-/// extended to 64-bit values.
+/// A 128-bit vector of [16 x i8]. The lower two 8-bit elements are
+/// sign-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the sign-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepi8_epi64(__m128i __V)
@@ -1319,8 +1319,8 @@ _mm_cvtepi8_epi64(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVSXWD / PMOVSXWD </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [8 x i16]. The lower four 16-bit elements are sign-
-/// extended to 32-bit values.
+/// A 128-bit vector of [8 x i16]. The lower four 16-bit elements are
+/// sign-extended to 32-bit values.
/// \returns A 128-bit vector of [4 x i32] containing the sign-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepi16_epi32(__m128i __V)
@@ -1338,8 +1338,8 @@ _mm_cvtepi16_epi32(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVSXWQ / PMOVSXWQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [8 x i16]. The lower two 16-bit elements are sign-
-/// extended to 64-bit values.
+/// A 128-bit vector of [8 x i16]. The lower two 16-bit elements are
+/// sign-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the sign-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepi16_epi64(__m128i __V)
@@ -1357,8 +1357,8 @@ _mm_cvtepi16_epi64(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVSXDQ / PMOVSXDQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [4 x i32]. The lower two 32-bit elements are sign-
-/// extended to 64-bit values.
+/// A 128-bit vector of [4 x i32]. The lower two 32-bit elements are
+/// sign-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the sign-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepi32_epi64(__m128i __V)
@@ -1377,8 +1377,8 @@ _mm_cvtepi32_epi64(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXBW / PMOVZXBW </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [16 x i8]. The lower eight 8-bit elements are zero-
-/// extended to 16-bit values.
+/// A 128-bit vector of [16 x i8]. The lower eight 8-bit elements are
+/// zero-extended to 16-bit values.
/// \returns A 128-bit vector of [8 x i16] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu8_epi16(__m128i __V)
@@ -1396,8 +1396,8 @@ _mm_cvtepu8_epi16(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXBD / PMOVZXBD </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [16 x i8]. The lower four 8-bit elements are zero-
-/// extended to 32-bit values.
+/// A 128-bit vector of [16 x i8]. The lower four 8-bit elements are
+/// zero-extended to 32-bit values.
/// \returns A 128-bit vector of [4 x i32] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu8_epi32(__m128i __V)
@@ -1415,8 +1415,8 @@ _mm_cvtepu8_epi32(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXBQ / PMOVZXBQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [16 x i8]. The lower two 8-bit elements are zero-
-/// extended to 64-bit values.
+/// A 128-bit vector of [16 x i8]. The lower two 8-bit elements are
+/// zero-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu8_epi64(__m128i __V)
@@ -1434,8 +1434,8 @@ _mm_cvtepu8_epi64(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXWD / PMOVZXWD </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [8 x i16]. The lower four 16-bit elements are zero-
-/// extended to 32-bit values.
+/// A 128-bit vector of [8 x i16]. The lower four 16-bit elements are
+/// zero-extended to 32-bit values.
/// \returns A 128-bit vector of [4 x i32] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu16_epi32(__m128i __V)
@@ -1453,8 +1453,8 @@ _mm_cvtepu16_epi32(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXWQ / PMOVZXWQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [8 x i16]. The lower two 16-bit elements are zero-
-/// extended to 64-bit values.
+/// A 128-bit vector of [8 x i16]. The lower two 16-bit elements are
+/// zero-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu16_epi64(__m128i __V)
@@ -1472,8 +1472,8 @@ _mm_cvtepu16_epi64(__m128i __V)
/// This intrinsic corresponds to the <c> VPMOVZXDQ / PMOVZXDQ </c> instruction.
///
/// \param __V
-/// A 128-bit vector of [4 x i32]. The lower two 32-bit elements are zero-
-/// extended to 64-bit values.
+/// A 128-bit vector of [4 x i32]. The lower two 32-bit elements are
+/// zero-extended to 64-bit values.
/// \returns A 128-bit vector of [2 x i64] containing the zero-extended values.
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_cvtepu32_epi64(__m128i __V)
@@ -1534,14 +1534,14 @@ _mm_packus_epi32(__m128i __V1, __m128i __V2)
/// \code
/// // M2 represents bit 2 of the immediate operand
/// // M10 represents bits [1:0] of the immediate operand
-/// i = M2 * 4
-/// j = M10 * 4
+/// i = M2 * 4;
+/// j = M10 * 4;
/// for (k = 0; k < 8; k = k + 1) {
-/// d0 = abs(X[i + k + 0] - Y[j + 0])
-/// d1 = abs(X[i + k + 1] - Y[j + 1])
-/// d2 = abs(X[i + k + 2] - Y[j + 2])
-/// d3 = abs(X[i + k + 3] - Y[j + 3])
-/// r[k] = d0 + d1 + d2 + d3
+/// d0 = abs(X[i + k + 0] - Y[j + 0]);
+/// d1 = abs(X[i + k + 1] - Y[j + 1]);
+/// d2 = abs(X[i + k + 2] - Y[j + 2]);
+/// d3 = abs(X[i + k + 3] - Y[j + 3]);
+/// r[k] = d0 + d1 + d2 + d3;
/// }
/// \endcode
/// \returns A 128-bit integer vector containing the sums of the sets of
diff --git a/clang/lib/Headers/xmmintrin.h b/clang/lib/Headers/xmmintrin.h
index 9590e475109..0103a997dda 100644
--- a/clang/lib/Headers/xmmintrin.h
+++ b/clang/lib/Headers/xmmintrin.h
@@ -2495,10 +2495,14 @@ extern "C" {
///
/// For example, the following expression checks if an overflow exception has
/// occurred:
+/// \code
/// ( _mm_getcsr() & _MM_EXCEPT_OVERFLOW )
+/// \endcode
///
/// The following expression gets the current rounding mode:
+/// \code
/// _MM_GET_ROUNDING_MODE()
+/// \endcode
///
/// \headerfile <x86intrin.h>
///
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