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Remove fake operand handling for extended mnemonics.

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opcodes/
	* ppc-opc.c (insert_bat, extract_bat, insert_bba, extract_bba,
	insert_rbs, extract_rbs, insert_xb6s, extract_xb6s): Delete functions.
	(insert_bab, extract_bab, insert_btab, extract_btab,
	insert_rsb, extract_rsb, insert_xab6, extract_xab6): New functions.
	(BAT, BBA VBA RBS XB6S): Delete macros.
	(BTAB, BAB, VAB, RAB, RSB, XAB6): New macros.
	(BB, BD, RBX, XC6): Update for new macros.
	(powerpc_opcodes) <evmr, evnot, vmr, vnot, crnot, crclr, crset,
	crmove, not, not., mr, mr., xxspltd, xxswapd, xvmovsp, xvmovdp,
	e_crnot, e_crclr, e_crset, e_crmove>: Likewise.
	* ppc-dis.c (print_insn_powerpc): Delete handling of fake operands.

include/
	* opcode/ppc.h (PPC_OPERAND_FAKE): Delete macro.

gas/
	* config/tc-ppc.c (md_assemble): Delete handling of fake operands.
	* testsuite/gas/ppc/common.s (crmove, cror, or., or, nor., nor): Add
	test of extended mnemonics.
	* testsuite/gas/ppc/common.d: Likewise.  Don't match instruction offset.
	* testsuite/gas/ppc/spe.s (evor, evnor): Add test of extended mnemonics.
	* testsuite/gas/ppc/spe.d: Likewise.  Don't match instruction offset.
This commit is contained in:
Peter Bergner
2018-05-21 17:31:07 -05:00
parent 122b53ea6a
commit 98553ad33e
11 changed files with 597 additions and 565 deletions
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8
include/opcode/ppc.h
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@ -405,14 +405,6 @@ extern const unsigned int num_powerpc_operands;
/* Valid range of operand is 0..n rather than 0..n-1. */
#define PPC_OPERAND_PLUS1 (0x20000)
/* This operand does not actually exist in the assembler input. This
is used to support extended mnemonics such as mr, for which two
operands fields are identical. The assembler should call the
insert function with any op value. The disassembler should call
the extract function, ignore the return value, and check the value
placed in the valid argument. */
#define PPC_OPERAND_FAKE (0x40000)
/* This operand is optional, and is zero if omitted. This is used for
example, in the optional BF field in the comparison instructions. The
assembler must count the number of operands remaining on the line,