+2021-09-14 Pat Haugen <pthaugen@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (is_load_insn1): Verify destination is a
+ register.
+ (is_store_insn1): Verify source is a register.
+
+2021-09-14 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ PR target/97142
+ * config/rs6000/rs6000.md (fmod<mode>3): New define_expand.
+ (remainder<mode>3): Likewise.
+
2021-09-08 Jonathan Wakely <jwakely@redhat.com>
Backported from master:
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR ada/101970
+ * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Enum_Rep>:
+ Use an unchecked conversion instead of a regular conversion in the
+ enumeration case and remove Conversion_OK flag in the integer case.
+ <Attribute_Pos>: Remove superfluous test.
+
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (validate_size): Do not issue an error if the
+ old size has overflowed.
+
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity): For vector types, make
+ the representative array the debug type.
+
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.c (update_pointer_to): Set TYPE_CANONICAL on
+ pointer and reference types.
+
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.c (can_materialize_object_renaming_p): Do not
+ call UI_Is_In_Int_Range on the result of Normalized_First_Bit.
+
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity) <is_type>: Declare new
+ constant. Adjust error message issued by validate_size in the case
+ of by-reference types.
+ (validate_size): Always use the error strings passed by the caller.
+
2021-07-28 Release Manager
* GCC 11.2.0 released.
+2021-09-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/enum_rep2.adb: New test.
+
+2021-09-14 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ PR target/97142
+ * gcc.target/powerpc/pr97142.c: New test.
+ (cherry-picked from 546ecb0054af302acf0839c7f3eb78598f8c0672)
+
2021-09-12 Iain Buclaw <ibuclaw@gdcproject.org>
Backported from master: