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perf tools: Move branch structs to branch.h
We already have it, move those there from events.h so that we untangle the header dependencies a bit more. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-pnbkqo8jxbi49d4f3yd3b5w3@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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3 changed files with 26 additions and 23 deletions
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@ -1,8 +1,31 @@
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#ifndef _PERF_BRANCH_H
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#define _PERF_BRANCH_H 1
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#include <stdio.h>
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#include <stdint.h>
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#include "../perf.h"
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#include <linux/perf_event.h>
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#include <linux/types.h>
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struct branch_flags {
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u64 mispred:1;
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u64 predicted:1;
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u64 in_tx:1;
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u64 abort:1;
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u64 cycles:16;
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u64 type:4;
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u64 reserved:40;
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};
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struct branch_entry {
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u64 from;
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u64 to;
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struct branch_flags flags;
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};
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struct branch_stack {
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u64 nr;
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struct branch_entry entries[0];
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};
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struct branch_type_stat {
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bool branch_to;
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@ -13,8 +36,6 @@ struct branch_type_stat {
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u64 cross_2m;
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};
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struct branch_flags;
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void branch_type_count(struct branch_type_stat *st, struct branch_flags *flags,
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u64 from, u64 to);
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@ -161,26 +161,7 @@ struct ip_callchain {
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u64 ips[0];
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};
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struct branch_flags {
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u64 mispred:1;
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u64 predicted:1;
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u64 in_tx:1;
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u64 abort:1;
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u64 cycles:16;
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u64 type:4;
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u64 reserved:40;
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};
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struct branch_entry {
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u64 from;
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u64 to;
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struct branch_flags flags;
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};
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struct branch_stack {
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u64 nr;
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struct branch_entry entries[0];
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};
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struct branch_stack;
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enum {
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PERF_IP_FLAG_BRANCH = 1ULL << 0,
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@ -12,6 +12,7 @@
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#include <stdio.h>
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#include <byteswap.h>
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#include <libgen.h>
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#include "branch.h"
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#include "build-id.h"
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#include "event.h"
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#include "path.h"
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