diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d920b6b5f8f..e7eb867ea5b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -22,6 +22,13 @@
 	* value-prof.c (stream_out_histogram_value): Make assert more
 	precise based on type of counter.
 
+2017-02-21  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/79593
+	* config/i386/i386.md (standard_x87sse_constant_load splitter):
+	Use nonimmediate_operand instead of memory_operand for operand 1.
+	(float-extend standard_x87sse_constant_load splitter): Ditto.
+
 2017-02-21 Jeff Law  <law@redhat.com>
 
 	PR tree-optimization/79621
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5ba7d83d280..133774e593a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -18,6 +18,11 @@
 	PR c++/79535
 	* g++.dg/ext/flexary23.C: New test.
 
+2017-02-21  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/79593
+	* gcc.target/i386/pr79593.c: New test.
+
 2017-02-21  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/79654
@@ -37,7 +42,7 @@
 	* g++.dg/cpp1y/constexpr-79655.C: New test.
 
 	PR c++/79639
-	* g++.dg/cpp1y/constexpr-79639.C: New test. 
+	* g++.dg/cpp1y/constexpr-79639.C: New test.
 
 	PR target/79633
 	* gcc.target/i386/mpx/pr79633.c: New test.