S/390: Better help text for -mmvcle.

gcc/ChangeLog

	* config/s390/s390.opt (mmvcle): More verbose help text.

From-SVN: r232418

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0af9e9975f6b8a10444ab0f8c7aa25c9ea386b93..76f6bbe5daaceab20422ec88eab9470bcbc477b6 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-01-15  Dominik Vogt  <vogt@linux.vnet.ibm.com>
+
+       * config/s390/s390.opt (mmvcle): More verbose help text.
+
 2016-01-15  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 
        * config/s390/s390.opt: Add period to -mzvector option text.

diff --git a/gcc/config/s390/s390.opt b/gcc/config/s390/s390.opt
index 0b99873ce4a624a3516fae90225b6053ea626e5f..1ae1396e9a515024434bbb71fbb898a24c21a06e 100644 (file)
--- a/gcc/config/s390/s390.opt
+++ b/gcc/config/s390/s390.opt
@@ -171,7 +171,7 @@ Schedule code for given CPU.
 
 mmvcle
 Target Report Mask(MVCLE) Save
-mvcle use.
+Use the mvcle instruction for block moves.
 
 mzvector
 Target Report Mask(ZVECTOR) Save