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symbol-elf.c is used when building with libelf, symbol-minimal is used otherwise. There is no reason the demangling code with no dependencies on libelf is part of symbol-elf.c so move to symbol.c. This allows demangling tests to pass with NO_LIBELF=1. Structurally, while moving the functions rename demangle_sym() to dso__demangle_sym() which is already a function exposed in symbol.h and the only purpose of which in symbol-elf.c was to call demangle_sym(). Change the calls to demangle_sym() in symbol-elf.c to calls to dso__demangle_sym(). Signed-off-by: Ian Rogers <irogers@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alex Gaynor <alex.gaynor@gmail.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alice Ryhl <aliceryhl@google.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Andreas Hindborg <a.hindborg@kernel.org> Cc: Benno Lossin <benno.lossin@proton.me> Cc: Björn Roy Baron <bjorn3_gh@protonmail.com> Cc: Boqun Feng <boqun.feng@gmail.com> Cc: Danilo Krummrich <dakr@kernel.org> Cc: Dmitriy Vyukov <dvyukov@google.com> Cc: Gary Guo <gary@garyguo.net> Cc: Howard Chu <howardchu95@gmail.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@linaro.org> Cc: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Miguel Ojeda <ojeda@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephen Brennan <stephen.s.brennan@oracle.com> Cc: Trevor Gross <tmgross@umich.edu> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250528210858.499898-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
18 lines
294 B
C
18 lines
294 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PERF_DEMANGLE_CXX
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#define __PERF_DEMANGLE_CXX 1
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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char *cxx_demangle_sym(const char *str, bool params, bool modifiers);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __PERF_DEMANGLE_CXX */
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