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| author | Jan Beulich <jbeulich@suse.com> | 2020-07-14 10:32:19 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2020-07-14 10:32:19 +0200 |
| commit | 41f5efc6855a2a9211775308c99ebb3f28a5e729 (patch) | |
| tree | c30d295742aeeef1dd3e9ccc168e39424854109f /opcodes/ChangeLog | |
| parent | 89e65d17e3c5a656d97a6f22ac4c7ba4f88a08d8 (diff) | |
| download | gdb-41f5efc6855a2a9211775308c99ebb3f28a5e729.zip gdb-41f5efc6855a2a9211775308c99ebb3f28a5e729.tar.gz gdb-41f5efc6855a2a9211775308c99ebb3f28a5e729.tar.bz2 | |
x86: drop need_vex_reg
It was quite odd for the prior operand handling to have to clear this
flag for the actual operand handling to print nothing. Have the actual
operand handling determine whether the operand is actually present.
With this {d,q}_scalar_swap_mode become unused and hence also get dropped.
Diffstat (limited to 'opcodes/ChangeLog')
| -rw-r--r-- | opcodes/ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 03c0d65..52f7b89 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,26 @@ 2020-07-14 Jan Beulich <jbeulich@suse.com> + * i386-dis.c (OP_VexR, VexScalarR): New. + (OP_EX_Vex, OP_XMM_Vex, EXdVexScalarS, EXqVexScalarS, + XMVexScalar, d_scalar_swap_mode, q_scalar_swap_mode, + need_vex_reg): Delete. + (prefix_table): Replace VexScalar by VexScalarR and + XMVexScalar by XMScalar for vmovss and vmovsd. Replace + EXdVexScalarS by EXdS and EXqVexScalarS by EXqS. + (vex_len_table): Replace EXqVexScalarS by EXqS. + (get_valid_dis386): Don't set need_vex_reg. + (print_insn): Don't initialize need_vex_reg. + (intel_operand_size, OP_E_memory): Drop d_scalar_swap_mode and + q_scalar_swap_mode cases. + (OP_EX): Don't check for d_scalar_swap_mode and + q_scalar_swap_mode. + (OP_VEX): Done check need_vex_reg. + * i386-dis-evex-w.h: Replace VexScalar by VexScalarR and + XMVexScalar by XMScalar for vmovss and vmovsd. Replace + EXdVexScalarS by EXdS and EXqVexScalarS by EXqS. + +2020-07-14 Jan Beulich <jbeulich@suse.com> + * i386-dis.c (Vex128, Vex256, vex128_mode, vex256_mode): Delete. (VEX_W_0F381A_P_2_M_0, VEX_W_0F385A_P_2_M_0, VEX_W_0F3A06_P_2, VEX_W_0F3A18_P_2, VEX_W_0F3A19_P_2, VEX_W_0F3A38_P_2, |