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MIPS/opcodes: Properly handle ISA exclusion

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Remove the hack used for MIPSr6 ISA exclusion from `cpu_is_member' and
handle the exclusion for any ISA levels properly in `opcode_is_member'.
Flatten the structure of the `if' statements there.  No functional
change for the existing opcode tables.

	include/
	* opcode/mips.h (cpu_is_member): Remove code for MIPSr6 ISA
	exclusion.
	(opcode_is_member): Handle ISA level exclusion.
This commit is contained in:
Maciej W. Rozycki
2021-05-29 03:26:32 +02:00
parent b1458c4569
commit 21629cf8bc
2 changed files with 24 additions and 19 deletions
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include/ChangeLog
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@@ -1,3 +1,9 @@
2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
* opcode/mips.h (cpu_is_member): Remove code for MIPSr6 ISA
exclusion.
(opcode_is_member): Handle ISA level exclusion.
2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
* opcode/mips.h (isa_is_member): New inline function, factored