diff options
| author | Ian Rogers <irogers@google.com> | 2024-10-16 17:13:53 -0700 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2024-10-18 10:17:40 -0700 |
| commit | 8838abf6261444f7d8047c363f90cafbd2ff32c5 (patch) | |
| tree | 90604478a535580a3fd9836458ddb5eb02577602 /tools/perf/util/include/dwarf-regs.h | |
| parent | 5eb2242513072b9ad3d39ff13d771479554ae4aa (diff) | |
perf build: Rename HAVE_DWARF_SUPPORT to HAVE_LIBDW_SUPPORT
In Makefile.config for unwinding the name dwarf implies either
libunwind or libdw. Make it clearer that HAVE_DWARF_SUPPORT is really
just defined when libdw is present by renaming to HAVE_LIBDW_SUPPORT.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Tested-by: Leo Yan <leo.yan@arm.com>
Cc: Anup Patel <anup@brainfault.org>
Cc: Yang Jihong <yangjihong@bytedance.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Shenlin Liang <liangshenlin@eswincomputing.com>
Cc: Nick Terrell <terrelln@fb.com>
Cc: Guilherme Amadio <amadio@gentoo.org>
Cc: Steinar H. Gunderson <sesse@google.com>
Cc: Changbin Du <changbin.du@huawei.com>
Cc: Alexander Lobakin <aleksander.lobakin@intel.com>
Cc: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Guo Ren <guoren@kernel.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: James Clark <james.clark@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Chen Pei <cp0613@linux.alibaba.com>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Oliver Upton <oliver.upton@linux.dev>
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-riscv@lists.infradead.org
Cc: Bibo Mao <maobibo@loongson.cn>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Atish Patra <atishp@rivosinc.com>
Cc: Dima Kogan <dima@secretsauce.net>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Dr. David Alan Gilbert <linux@treblig.org>
Cc: linux-csky@vger.kernel.org
Link: https://lore.kernel.org/r/20241017001354.56973-11-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/util/include/dwarf-regs.h')
| -rw-r--r-- | tools/perf/util/include/dwarf-regs.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/include/dwarf-regs.h b/tools/perf/util/include/dwarf-regs.h index 75b28dcc8317..29a7d0546b82 100644 --- a/tools/perf/util/include/dwarf-regs.h +++ b/tools/perf/util/include/dwarf-regs.h @@ -6,7 +6,7 @@ #define DWARF_REG_PC 0xd3af9c /* random number */ #define DWARF_REG_FB 0xd3affb /* random number */ -#ifdef HAVE_DWARF_SUPPORT +#ifdef HAVE_LIBDW_SUPPORT const char *get_arch_regstr(unsigned int n); /* * get_dwarf_regstr - Returns ftrace register string from DWARF regnum @@ -23,7 +23,7 @@ int get_arch_regnum(const char *name); */ int get_dwarf_regnum(const char *name, unsigned int machine); -#else /* HAVE_DWARF_SUPPORT */ +#else /* HAVE_LIBDW_SUPPORT */ static inline int get_dwarf_regnum(const char *name __maybe_unused, unsigned int machine __maybe_unused) @@ -32,7 +32,7 @@ static inline int get_dwarf_regnum(const char *name __maybe_unused, } #endif -#if !defined(__powerpc__) || !defined(HAVE_DWARF_SUPPORT) +#if !defined(__powerpc__) || !defined(HAVE_LIBDW_SUPPORT) static inline void get_powerpc_regs(u32 raw_insn __maybe_unused, int is_source __maybe_unused, struct annotated_op_loc *op_loc __maybe_unused) { |