tree 966e5c994330378c922dd502c2def26ac3defc71
parent b6900dc73952f9c8b41414bdb26ea4dae33c6e2a
author Jens Remus <jremus@linux.ibm.com> 1725894327 +0200
committer Jens Remus <jremus@linux.ibm.com> 1725894327 +0200

s390: Document syntax to omit base register operand

Document the s390-specific assembler syntax introduced by commit
aacf780bca29 ("s390: Allow to explicitly omit base register operand in
assembly") to omit the base register operand B in D(X,B) and D(L,B) by
coding D(X,) and D(L,).

While at it document the alternative syntax to omit the index register
operand X in D(X,B) by coding D(,B) instead of D(B).

gas/
	* doc/c-s390.texi (s390 Operands): Document syntax to omit base
	register operand.

Fixes: aacf780bca29 ("s390: Allow to explicitly omit base register operand in assembly")
Signed-off-by: Jens Remus <jremus@linux.ibm.com>