+2018-08-29 Daniel Cederman <cederman@gaisler.com>
+
+ * testsuite/gas/sparc/leon.d: New test.
+ * testsuite/gas/sparc/leon.s: New test.
+ * testsuite/gas/sparc/sparc.exp: Execute the pwrpsr test.
+
+2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
+
+ * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Exclude CPU_GS264E.
+ (mips_cpu_info_table): Add gs264e descriptors.
+ * doc/as.texi (march table): Add gs264e.
+
+2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
+
+ * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Exclude CPU_GS464E.
+ (mips_cpu_info_table): Add gs464e descriptors.
+ * doc/as.texi (march table): Add gs464e.
+
+2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
+
+ * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Rename
+ CPU_LOONGSON_3A to CPU_GS464.
+ (mips_cpu_info_table): Add gs464 descriptors, Keep
+ loongson3a as an alias of gs464 for compatibility.
+ * doc/as.texi (march table): Rename loongson3a to gs464.
+ * testsuite/gas/mips/loongson-3a-mmi.d: Set "ISA Extension"
+ flag to None.
+
+2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
+
+ * NEWS: Mention Loongson EXTensions R2 (EXT2) support.
+ * config/tc-mips.c (options): Add OPTION_LOONGSON_EXT2 and
+ OPTION_NO_LOONGSON_EXT2.
+ (md_longopts): Likewise.
+ (mips_ases): Define availability for EXT.
+ (mips_convert_ase_flags): Map ASE_LOONGSON_EXT2 to
+ AFL_ASE_LOONGSON_EXT2.
+ (md_show_usage): Add help for -mloongson-ext2 and
+ -mno-loongson-ext2.
+ * doc/as.texi: Document -mloongson-ext2, -mno-loongson-ext2.
+ * doc/c-mips.texi: Document -mloongson-ext2, -mno-loongson-ext2,
+ .set loongson-ext2 and .set noloongson-ext2.
+ * testsuite/gas/mips/loongson-ext2.d: New test.
+ * testsuite/gas/mips/loongson-ext2.s: New test.
+ * testsuite/gas/mips/mips.exp: Run loongson-ext2 test.
+
+2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
+
+ * NEWS: Mention Loongson EXTensions (EXT) support.
+ * config/tc-mips.c (options): Add OPTION_LOONGSON_EXT and
+ OPTION_NO_LOONGSON_EXT.
+ (md_longopts): Likewise.
+ (mips_ases): Define availability for EXT.
+ (mips_convert_ase_flags): Map ASE_LOONGSON_EXT to
+ AFL_ASE_LOONGSON_EXT.
+ (mips_cpu_info_table): Add ASE_LOONGSON_EXT for loongson3a.
+ (md_show_usage): Add help for -mloongson-ext and
+ -mno-loongson-ext.
+ * doc/as.texi: Document -mloongson-ext, -mno-loongson-ext.
+ * doc/c-mips.texi: Document -mloongson-ext, -mno-loongson-ext,
+ .set loongson-ext and .set noloongson-ext.
+ * testsuite/gas/mips/loongson-mmi.d: Add ASE flag.
+