From af4aeadd8c04303c0aa2d112145c3627e2ebd026 Mon Sep 17 00:00:00 2001 From: Stephane Eranian Date: Tue, 1 Sep 2015 11:30:14 +0200 Subject: perf tools: Fix link time error with sample_reg_masks on non x86 This patch makes perf compile on non x86 platforms by defining a weak symbol for sample_reg_masks[] in util/perf_regs.c. The patch also moves the REG() and REG_END() macros into the util/per_regs.h header file. The macros are renamed to SMPL_REG/SMPL_REG_END to avoid clashes with other header files. Signed-off-by: Stephane Eranian Acked-by: Jiri Olsa Cc: Adrian Hunter Cc: Andi Kleen Cc: David Ahern Cc: Kan Liang Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1441099814-26783-1-git-send-email-eranian@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/perf_regs.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/perf/util/perf_regs.h') diff --git a/tools/perf/util/perf_regs.h b/tools/perf/util/perf_regs.h index 92c1fff2153e..2984dcc54d67 100644 --- a/tools/perf/util/perf_regs.h +++ b/tools/perf/util/perf_regs.h @@ -9,6 +9,8 @@ struct sample_reg { const char *name; uint64_t mask; }; +#define SMPL_REG(n, b) { .name = #n, .mask = 1ULL << (b) } +#define SMPL_REG_END { .name = NULL } extern const struct sample_reg sample_reg_masks[]; -- cgit v1.2.3-59-g8ed1b