• Masami Hiramatsu's avatar
    perf probe: Support DW_OP_plus_uconst in DW_AT_data_member_location · de1439d8
    Masami Hiramatsu authored
    DW_OP_plus_uconst can be used for DW_AT_data_member_location.
    This patch adds DW_OP_plus_uconst support when getting
    structure member offset.
    
    Commiter note:
    
    Fixed up the size_t format specifier in one case:
    
    cc1: warnings being treated as errors
    util/probe-finder.c: In function ‘die_get_data_member_location’:
    util/probe-finder.c:270: error: format ‘%d’ expects type ‘int’, but argument 4 has type ‘size_t’
    make: *** [/home/acme/git/build/perf/util/probe-finder.o] Error 1
    
    LKML-Reference: <20100414223958.14630.5230.stgit@localhost6.localdomain6>
    Signed-off-by: default avatarMasami Hiramatsu <mhiramat@redhat.com>
    Cc: Paul Mackerras <paulus@samba.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Mike Galbraith <efault@gmx.de>
    Cc: Frederic Weisbecker <fweisbec@gmail.com>
    Cc: Ingo Molnar <mingo@elte.hu>
    Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    de1439d8
probe-finder.c 31 KB