X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2FChangeLog;h=a8e1d30a9d45b3bc34c6a7d65de72fae4e397d4f;hb=205c426a9bb387204a21165e2275e31c32248035;hp=7832435374e1cfc741e87c5b2e089b6fa3e5fbb1;hpb=2dc4b12fcd647b883223efeb308c277e629b369c;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 7832435374..a8e1d30a9d 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,114 @@
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* s12z-opc.c (z_decode_signed_value): Avoid signed overflow.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* ns32k-dis.c (bit_extract): Use unsigned arithmetic.
+	(bit_extract_simple, sign_extend): Likewise.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* nios2-dis.c (nios2_print_insn_arg): Use 1u << 31.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* moxie-dis.c (INST2OFFSET): Don't sign extend using shifts.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* m68k-dis.c (COERCE32): Cast value first.
+	(NEXTLONG, NEXTULONG): Avoid signed overflow.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* h8300-dis.c (extract_immediate): Avoid signed overflow.
+	(bfd_h8_disassemble): Likewise.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* d30v-dis.c (print_insn): Make opind unsigned.  Don't access
+	past end of operands array.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* csky-dis.c (csky_chars_to_number): Rewrite.  Avoid signed
+	overflow when collecting bytes of a number.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* cris-dis.c (print_with_operands): Avoid signed integer
+	overflow when collecting bytes of a 32-bit integer.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* cr16-dis.c (EXTRACT, SBM): Rewrite.
+	(cr16_match_opcode): Delete duplicate bcond test.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* bfin-dis.c (HOST_LONG_WORD_SIZE, XFIELD): Delete.
+	(SIGNBIT): New.
+	(MASKBITS, SIGNEXTEND): Rewrite.
+	(fmtconst): Don't use ? expression now that SIGNEXTEND uses
+	unsigned arithmetic, instead assign result of SIGNEXTEND back
+	to x.
+	(fmtconst_val): Use 1u in shift expression.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* arc-dis.c (find_format_from_table): Use ull constant when
+	shifting by up to 32.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	PR 25270
+	* aarch64-dis.c (aarch64_decode_variant_using_iclass): Return
+	false when field is zero for sve_size_tsz_bhs.
+
+2019-12-11  Alan Modra  <amodra@gmail.com>
+
+	* epiphany-ibld.c: Regenerate.
+
+2019-12-10  Alan Modra  <amodra@gmail.com>
+
+	PR 24960
+	* disassemble.c (disassemble_free_target): New function.
+
+2019-12-10  Alan Modra  <amodra@gmail.com>
+
+	* cgen-dis.in (print_insn_@arch@): Replace insn_sets with private_data.
+	* disassemble.c (disassemble_init_for_target): Likewise.
+	* bpf-dis.c: Regenerate.
+	* epiphany-dis.c: Regenerate.
+	* fr30-dis.c: Regenerate.
+	* frv-dis.c: Regenerate.
+	* ip2k-dis.c: Regenerate.
+	* iq2000-dis.c: Regenerate.
+	* lm32-dis.c: Regenerate.
+	* m32c-dis.c: Regenerate.
+	* m32r-dis.c: Regenerate.
+	* mep-dis.c: Regenerate.
+	* mt-dis.c: Regenerate.
+	* or1k-dis.c: Regenerate.
+	* xc16x-dis.c: Regenerate.
+	* xstormy16-dis.c: Regenerate.
+
+2019-12-10  Alan Modra  <amodra@gmail.com>
+
+	* ppc-dis.c (private): Delete variable.
+	(get_powerpc_dialect): Don't segfault on NULL info->private_data.
+	(powerpc_init_dialect): Don't use global private.
+
+2019-12-10  Alan Modra  <amodra@gmail.com>
+
+	* s12z-opc.c: Formatting.
+
+2019-12-08  Alan Modra  <amodra@gmail.com>
+
+	* s12z-opc.c (exg_sex_discrim): Don't leak memory on invalid
+	registers.
+
 2019-12-05  Jan Beulich  <jbeulich@suse.com>
 
 	* aarch64-tbl.h (aarch64_feature_crypto,