AArch64: add GAS support for UDF instruction

[deliverable/binutils-gdb.git] / gas / ChangeLog

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 8cbe5ecf2b957458107cc64ae5794494d15ca6a6..1b973f584d170dae2e28cbb8eb3f93dcd894580b 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,38 @@
+2020-04-30  Alex Coplan  <alex.coplan@arm.com>
+
+       * config/tc-aarch64.c (fix_insn): Implement for
+       AARCH64_OPND_UNDEFINED.
+       (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
+       * testsuite/gas/aarch64/udf.s: New.
+       * testsuite/gas/aarch64/udf.d: New.
+       * testsuite/gas/aarch64/udf-invalid.s: New.
+       * testsuite/gas/aarch64/udf-invalid.l: New.
+       * testsuite/gas/aarch64/udf-invalid.d: New.
+
+2020-04-30  Yoshinori Sato <ysato@users.sourceforge.jp>
+
+       * config/tc-rx.c (elf_flags): Reset default value.
+       (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
+
+2020-04-29  Max Filippov  <jcmvbkbc@gmail.com>
+
+       * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
+       if it's not defined.
+       (microarch_earliest): New static variable.
+       (xg_translate_idioms): Translate "simcall" to "simcall 0" when
+       simcall opcode has mandatory parameter.
+       (xg_init_global_config): Initialize microarch_earliest.
+
+2020-04-29  Nick Clifton  <nickc@redhat.com>
+
+       PR 22699
+       * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
+       IMM0_8S and add support for IMM0_8U.
+       * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
+       unsigned 8-bit immediate.
+       * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
+       * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
+
 2020-04-27  Tamar Christina  <tamar.christina@arm.com>
 
        * NEWS: Add news entry for big-obj.