ubsan: ns32k: left shift cannot be represented in type 'int'

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

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index d3f1e69940668d92601a1eeb5fa39accd8457519..ddf8cd0072489ffcbfc285a0cac4360d21557a93 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,56 @@
+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