Thomas Richter 0b4b6b78a3 perf annotate: Handle s390 PC relative load and store instruction. ... S390 has several load and store instructions with target operand addressing relative to the program counter, for example lrl, lgrl, strl, stgrl. These instructions are handled similar to x86. Objdump output displays those instructions as: 9595c: c4 2d 00 09 9c 54 lgrl %r7,1c8540 <mp_+0x60> This output is parsed (like on x86) and perf annotate shows those lines as: lgrl %r7,mp_+0x60 This patch handles the s390 specific instruction parsing for PC relative load and store instructions. Signed-off-by: Thomas Richter <tmricht@linux.vnet.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Link: http://lkml.kernel.org/r/20180308120913.14802-1-tmricht@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2018-03-08 11:30:53 -03:00
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instructions.c	perf annotate: Handle s390 PC relative load and store instruction.	2018-03-08 11:30:53 -03:00