rs6000, Fix header comment for intrinsic function _mm_movemask_epi8

gcc/ChangeLog

2020-04-30  Carl Love  <cel@us.ibm.com>

	* config/rs6000/emmintrin.h (_mm_movemask_epi8): Fix comment.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c0d72cbbdf52afdd3ad15632c1a04c3efc216e7d..9598a49a702d7a6f72dba6891b9fd19aee1e0c4d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2020-04-30  Carl Love  <cel@us.ibm.com>
+
+       * config/rs6000/emmintrin.h (_mm_movemask_epi8): Fix comment.
+
 2020-04-29  H.J. Lu  <hongjiu.lu@intel.com>
 
        Backport from master

diff --git a/gcc/config/rs6000/emmintrin.h b/gcc/config/rs6000/emmintrin.h
index 30975090a2ddae38f2cf950c02eaab6b5d4f1349..32c5fa0cb0819b863715b1b8e94fc357ce10518b 100644 (file)
--- a/gcc/config/rs6000/emmintrin.h
+++ b/gcc/config/rs6000/emmintrin.h
@@ -2033,7 +2033,8 @@ _mm_min_epu8 (__m128i __A, __m128i __B)
 #ifdef _ARCH_PWR8
 /* Intrinsic functions that require PowerISA 2.07 minimum.  */
 
-/* Creates a 4-bit mask from the most significant bits of the SPFP values.  */
+/* Return a mask created from the most significant bit of each 8-bit
+   element in A.  */
 extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 _mm_movemask_epi8 (__m128i __A)
 {