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perf dump-insn: Remove dump-insn.c

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dump_insn and arch_is_uncond_branch are declared in
intel-pt-insn-decoder.c which is unconditionally part of all perf
builds. Don't declare weak versions of these symbols that will be unused.

Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Ian Rogers 2026-02-07 00:24:25 -08:00 committed by Namhyung Kim
parent ed09766cd0
commit 8e6f3103c0
2 changed files with 0 additions and 24 deletions
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1
tools/perf/util/Build
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@ -149,7 +149,6 @@ endif
perf-util-y += cs-etm-base.o
perf-util-y += parse-branch-options.o
perf-util-y += dump-insn.o
perf-util-y += parse-regs-options.o
perf-util-y += parse-sublevel-options.o
perf-util-y += term.o

23
tools/perf/util/dump-insn.c
View File

@ -1,23 +0,0 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/compiler.h>
#include "dump-insn.h"
/* Fallback code */
__weak
const char *dump_insn(struct perf_insn *x __maybe_unused,
u64 ip __maybe_unused, u8 *inbuf __maybe_unused,
int inlen __maybe_unused, int *lenp)
{
if (lenp)
*lenp = 0;
return "?";
}
__weak
int arch_is_uncond_branch(const unsigned char *buf __maybe_unused,
size_t len __maybe_unused,
int x86_64 __maybe_unused)
{
return 0;
}