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Arnaldo Carvalho de Melo 09e6f9f983 perf python: Fix splitting CC into compiler and options 
Noticed this build failure on archlinux:base when building with clang:

  clang-14: error: optimization flag '-ffat-lto-objects' is not supported [-Werror,-Wignored-optimization-argument]

In tools/perf/util/setup.py we check if clang supports that option, but
since commit 3cad53a6f9 ("perf python: Account for multiple words
in CC") this got broken as in the common case where CC="clang":

  >>> cc="clang"
  >>> print(cc.split()[0])
  clang
  >>> option="-ffat-lto-objects"
  >>> print(str(cc.split()[1:]) + option)
  []-ffat-lto-objects
  >>>

And then the Popen will call clang with that bogus option name that in
turn will not produce the b"unknown argument" or b"is not supported"
that this function uses to detect if the option is not available and
thus later on clang will be called with an unknown/unsupported option.

Fix it by looking if really there are options in the provided CC
variable, and if so override 'cc' with the first token and append the
options to the 'option' variable.

Fixes: 3cad53a6f9 ("perf python: Account for multiple words in CC")
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Fangrui Song <maskray@google.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Keeping <john@metanate.com>
Cc: Khem Raj <raj.khem@gmail.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Sedat Dilek <sedat.dilek@gmail.com>
Link: http://lore.kernel.org/lkml/Y6Rq5F5NI0v1QQHM@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2022-12-22 11:34:30 -03:00
..
arm-spe-decoder perf arm-spe: Use SPE data source for neoverse cores 2022-08-11 19:12:01 -03:00
bpf_skel perf lock contention: Support lock addr/name filtering for BPF 2022-12-21 14:52:39 -03:00
c++ perf clang: Fix header include for LLVM >= 14 2022-04-22 18:39:34 -03:00
cs-etm-decoder perf cs-etm: Print the decoder name 2021-09-03 08:17:25 -03:00
hisi-ptt-decoder perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
include tools headers: Update the copy of x86's memcpy_64.S used in 'perf bench' 2022-10-25 17:40:48 -03:00
intel-pt-decoder perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
libunwind perf unwind arm64: Use perf's copy of kernel headers 2022-05-26 12:36:58 -03:00
scripting-engines perf scripting python: Don't be strict at handling libtraceevent enumerations 2022-12-21 17:30:38 -03:00
Build perf cs-etm: Print auxtrace info even if OpenCSD isn't linked 2022-12-14 11:24:31 -03:00
PERF-VERSION-GEN perf tools: Fix empty version number when building outside of a git repo 2022-10-06 08:03:52 -03:00
affinity.c perf tools: Use dedicated non-atomic clear/set bit helpers 2022-12-05 09:29:06 -03:00
affinity.h
…
amd-sample-raw.c perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
annotate.c perf annotate: Toggle full address <-> offset display 2022-10-04 08:55:22 -03:00
annotate.h perf annotate: Toggle full address <-> offset display 2022-10-04 08:55:22 -03:00
archinsn.h
…
arm-spe.c perf arm-spe: augment the data source type with neoverse_spe list 2022-09-28 11:26:33 -03:00
arm-spe.h
…
arm64-frame-pointer-unwind-support.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
arm64-frame-pointer-unwind-support.h perf unwind arm64: Remove needless event.h & thread.h includes 2022-10-27 16:37:26 -03:00
auxtrace.c perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
auxtrace.h perf cpumap: Tidy libperf includes 2022-11-16 16:00:45 -03:00
block-info.c perf report: Fix wrong LBR block sorting 2021-04-07 16:18:49 -03:00
block-info.h perf block-info: Allow selecting which columns to report and its order 2020-03-09 21:43:25 -03:00
block-range.c
…
block-range.h
…
bpf-event.c perf bpf: Fix build with libbpf 0.7.0 by adding prototype for bpf_load_program() 2022-10-25 17:40:48 -03:00
bpf-event.h perf bpf: Remove unused pthread.h include 2022-10-04 08:55:19 -03:00
bpf-loader.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
bpf-loader.h perf bpf: Enclose libbpf.h include within HAVE_LIBBPF_SUPPORT 2020-11-04 09:42:40 -03:00
bpf-prologue.c perf bpf: Fix bpf prologue generation 2020-06-09 12:40:04 -03:00
bpf-prologue.h perf bpf: No need to include headers just use forward declarations 2022-10-31 11:05:41 -03:00
bpf-utils.c perf bpf: 8 byte align bpil data 2022-06-28 12:05:25 -03:00
bpf-utils.h perf bpf: Pull in bpf_program__get_prog_info_linear() 2021-11-01 18:16:40 -03:00
bpf_counter.c perf thread_map: Reduce exposure of libperf internal API 2022-11-16 12:17:15 -03:00
bpf_counter.h perf bpf: Rename 'cpu' to 'cpu_map_idx' 2022-01-12 14:28:23 -03:00
bpf_counter_cgroup.c perf stat: Use evsel->core.cpus to iterate cpus in BPF cgroup counters 2022-09-21 10:30:55 -03:00
bpf_ftrace.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
bpf_kwork.c perf kwork: Remove includes not needed in kwork.h 2022-10-31 11:06:46 -03:00
bpf_lock_contention.c perf lock contention: Support lock addr/name filtering for BPF 2022-12-21 14:52:39 -03:00
bpf_map.c perf: Stop using bpf_map__def() API 2022-01-12 17:01:38 -08:00
bpf_map.h perf bpf: No need to include compiler.h when HAVE_LIBBPF_SUPPORT is true 2022-10-27 16:37:26 -03:00
bpf_off_cpu.c perf off_cpu: Fix a typo in BTF tracepoint name, it should be 'btf_trace_sched_switch' 2022-12-14 11:24:31 -03:00
branch.c perf branch: Add PERF_BR_NEW_ARCH_[N] map for BRBE on arm64 platform 2022-10-04 08:55:20 -03:00
branch.h perf branch: Fix interpretation of branch records 2022-12-05 09:29:14 -03:00
build-id.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
build-id.h perf buildid-cache: Add guestmount'd files to the build ID cache 2022-07-20 11:07:53 -03:00
cache.h
…
cacheline.c
…
cacheline.h
…
call-path.c
…
call-path.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
callchain.c perf callchain: Remove unneeded 'result' variable 2022-10-04 08:55:21 -03:00
callchain.h perf callchain: Enable dwarf_callchain_users on arm64 2021-12-21 18:35:44 -03:00
cap.c
…
cap.h perf tools: Support CAP_PERFMON capability 2020-04-16 12:19:08 -03:00
cgroup.c libperf: Move 'leader' from tools/perf to perf_evsel::leader 2021-07-09 14:04:31 -03:00
cgroup.h perf stat: Enable BPF counter with --for-each-cgroup 2021-07-05 14:16:57 -03:00
clockid.c perf tools: Add clockid_name function 2020-08-06 09:33:57 -03:00
clockid.h perf tools: Add clockid_name function 2020-08-06 09:33:57 -03:00
cloexec.c perf tool: Make perf tool aware of SELinux access control 2020-05-28 10:03:26 -03:00
cloexec.h
…
color.c
…
color.h
…
color_config.c
…
comm.c
…
comm.h
…
compress.h
…
config.c perf config: Add missing newline on pr_warning() call in home_perfconfig() 2022-10-27 16:37:26 -03:00
config.h perf tools: Add perf_config_scan() 2022-10-04 08:55:21 -03:00
copyfile.c
…
copyfile.h
…
counts.c perf stat: Remove unused perf_counts.aggr field 2022-10-27 16:37:25 -03:00
counts.h perf stat: Remove unused perf_counts.aggr field 2022-10-27 16:37:25 -03:00
cpu-set-sched.h
…
cpumap.c perf cpumap: Tidy libperf includes 2022-11-16 16:00:45 -03:00
cpumap.h perf cpumap: Tidy libperf includes 2022-11-16 16:00:45 -03:00
cputopo.c perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
cputopo.h perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
cs-etm-base.c perf cs-etm: Print auxtrace info even if OpenCSD isn't linked 2022-12-14 11:24:31 -03:00
cs-etm.c perf cs-etm: Print auxtrace info even if OpenCSD isn't linked 2022-12-14 11:24:31 -03:00
cs-etm.h perf cs-etm: Print auxtrace info even if OpenCSD isn't linked 2022-12-14 11:24:31 -03:00
data-convert-bt.c perf tools: Check if libtracevent has TEP_FIELD_IS_RELATIVE 2022-12-14 11:16:12 -03:00
data-convert-json.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
data-convert.h perf data: Add JSON export 2021-04-29 10:30:58 -03:00
data.c perf tools: Automatically use guest kcore_dir if present 2022-07-20 11:08:37 -03:00
data.h perf data: Add missing unistd.h header needed for pid_t 2022-07-25 18:10:43 -03:00
db-export.c perf scripting python: Add 'addr_location' for 'addr' 2021-05-25 10:07:17 -03:00
db-export.h perf scripting python: Add 'addr_location' for 'addr' 2021-05-25 10:07:17 -03:00
debug.c perf debug: Set debug_peo_args and redirect_to_stderr variable to correct values in perf_quiet_option() 2022-12-20 15:16:33 -03:00
debug.h perf tools: Add WARN_ONCE equivalent for UI warnings 2021-08-03 17:03:18 -03:00
demangle-java.c perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
demangle-java.h
…
demangle-ocaml.c perf tools: Preserve identifier id in OCaml demangler 2021-03-30 12:45:59 -03:00
demangle-ocaml.h perf tools: Add OCaml demangling 2021-02-17 15:15:06 -03:00
demangle-rust.c
…
demangle-rust.h
…
dlfilter.c perf tools: Fix usage of the verbose variable 2022-12-20 15:16:33 -03:00
dlfilter.h perf tests: Add dlfilter test 2021-08-11 09:35:44 -03:00
dso.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
dso.h perf dso: Update use of pthread mutex 2022-10-04 08:55:20 -03:00
dsos.c perf tools: Fix dso_id inode generation comparison 2022-07-19 16:19:00 -03:00
dsos.h
…
dump-insn.c
…
dump-insn.h
…
dwarf-aux.c perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data 2022-11-08 22:21:20 -03:00
dwarf-aux.h perf probe: Fix to get declared file name from clang DWARF5 2022-11-03 09:28:46 -03:00
dwarf-regs.c perf tools: Support MIPS unwinding and dwarf-regs 2021-03-01 14:47:50 -03:00
env.c perf header: Record non-CPU PMU capabilities 2022-06-24 13:18:55 -03:00
env.h perf header: Record non-CPU PMU capabilities 2022-06-24 13:18:55 -03:00
event.c perf record: Add finished init event 2022-06-23 11:54:22 -03:00
event.h perf thread: Move thread__resolve() from event.h 2022-10-31 11:07:03 -03:00
events_stats.h perf hist: Add nr_lost_samples to hist_stats 2022-10-04 08:55:20 -03:00
evlist-hybrid.c perf evlist: Fix failed to use cpu list for uncore events 2022-02-18 09:59:26 -03:00
evlist-hybrid.h perf tools: Enable on a list of CPUs for hybrid 2021-08-11 16:07:32 -03:00
evlist.c perf evlist: Remove group option. 2022-12-14 15:28:18 -03:00
evlist.h perf evlist: Remove group option. 2022-12-14 15:28:18 -03:00
evsel.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
evsel.h perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
evsel_config.h perf evsel: Rename *perf_evsel__get_config_term() & friends to evsel__env() 2020-05-28 10:03:24 -03:00
evsel_fprintf.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
evsel_fprintf.h perf evsel: Rename perf_evsel__fprintf() to evsel__fprintf() 2020-05-28 10:03:24 -03:00
evswitch.c perf evlist: Use the right prefix for 'struct evlist' 'find' methods 2020-11-30 09:48:07 -03:00
evswitch.h
…
expr.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
expr.h perf expr: Tidy hashmap dependency 2022-11-16 12:17:15 -03:00
expr.l perf metrics: Wire up core_wide 2022-10-04 08:55:22 -03:00
expr.y perf expr: Allow a double if expression 2022-10-06 08:03:52 -03:00
find-map.c
…
fncache.c
…
fncache.h
…
ftrace.h perf ftrace latency: Add -n/--use-nsec option 2022-03-22 17:43:46 -03:00
genelf.c perf genelf: Fix error code in jit_write_elf() 2022-10-04 08:55:22 -03:00
genelf.h perf inject: Fix GEN_ELF_TEXT_OFFSET for jit 2022-10-15 10:13:16 -03:00
genelf_debug.c perf jit: Fix inaccurate DWARF line table 2020-05-29 16:51:38 -03:00
generate-cmdlist.sh
…
get_current_dir_name.c perf tools: Fixup get_current_dir_name() compilation 2021-08-30 10:06:16 -03:00
get_current_dir_name.h
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hashmap.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
hashmap.h libbpf: Hashmap.h update to fix build issues using LLVM14 2022-11-11 10:24:23 -08:00
header.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
header.h perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
help-unknown-cmd.c
…
help-unknown-cmd.h
…
hisi-ptt.c perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
hisi-ptt.h perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet 2022-10-15 10:13:16 -03:00
hist.c perf hist: Add perf_hpp_fmt->init() callback 2022-12-21 14:52:40 -03:00
hist.h perf hist: Add perf_hpp_fmt->init() callback 2022-12-21 14:52:40 -03:00
intel-bts.c perf tools: Use __BYTE_ORDER__ 2021-11-07 12:27:38 -03:00
intel-bts.h
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intel-pt.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
intel-pt.h
…
intlist.c perf intlist: Change 'struct intlist' int member to 'unsigned long' 2021-02-08 17:02:00 -03:00
intlist.h perf intlist: Change 'struct intlist' int member to 'unsigned long' 2021-02-08 17:02:00 -03:00
iostat.c perf stat: Pass through 'struct outstate' 2022-11-24 09:40:37 -03:00
iostat.h perf stat: Pass through 'struct outstate' 2022-11-24 09:40:37 -03:00
jit.h perf inject jit: Add namespaces support 2021-02-03 13:10:44 -03:00
jitdump.c perf jit: Remove unused struct debug_line_info 2022-10-06 08:03:51 -03:00
jitdump.h perf tools: Replace zero-length array with flexible-array 2020-05-28 10:03:27 -03:00
kvm-stat.h
…
kwork.h perf kwork: Remove includes not needed in kwork.h 2022-10-31 11:06:46 -03:00
levenshtein.c perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
levenshtein.h
…
llvm-utils.c perf bpf: Rename perf_include_dir to libbpf_include_dir 2022-11-04 11:45:36 -03:00
llvm-utils.h
…
lock-contention.h perf lock contention: Add -L/--lock-filter option 2022-12-21 14:52:39 -03:00
lzma.c perf lzma: Close lzma stream on exit 2021-07-15 17:30:22 -03:00
machine.c machine: Adopt is_lock_function() from builtin-lock.c 2022-12-14 11:16:12 -03:00
machine.h machine: Adopt is_lock_function() from builtin-lock.c 2022-12-14 11:16:12 -03:00
map.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
map.h perf map: Make map__contains_symbol() args const 2022-02-14 16:59:55 -03:00
map_symbol.h perf tools: Apply correct label to user/kernel symbols in branch mode 2022-02-06 09:03:06 -03:00
maps.c perf maps: Move maps code to own C file 2022-02-14 16:56:32 -03:00
maps.h perf maps: Reduce scope of init and exit 2022-02-14 16:52:14 -03:00
mem-events.c perf mem: Print "LFB/MAB" for PERF_MEM_LVLNUM_LFB 2022-10-06 16:32:05 -03:00
mem-events.h perf mem: Add statistics for peer snooping 2022-08-11 19:12:12 -03:00
mem2node.c perf mem2node: Improve warning if detected no memory nodes 2020-11-04 09:42:40 -03:00
mem2node.h
…
memswap.c
…
memswap.h
…
metricgroup.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
metricgroup.h perf list: Reorganize to use callbacks to allow honouring command line options 2022-11-23 10:29:59 -03:00
mmap.c perf tools: Use dedicated non-atomic clear/set bit helpers 2022-12-05 09:29:06 -03:00
mmap.h perf mmap: Remove several unneeded includes from util/mmap.h 2022-10-31 11:07:14 -03:00
mutex.c perf mutex: Add thread safety annotations 2022-10-04 08:55:20 -03:00
mutex.h perf mutex: Add thread safety annotations 2022-10-04 08:55:20 -03:00
namespaces.c perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
namespaces.h perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
off_cpu.h perf offcpu: Accept allowed sample types only 2022-06-28 11:45:45 -03:00
ordered-events.c perf report: Output data file name in raw trace dump 2022-02-10 16:27:34 -03:00
ordered-events.h perf ordered_events: Add ordered_events__last_flush_time() 2022-07-20 11:07:30 -03:00
parse-branch-options.c perf record: Add remaining branch filters: "no_cycles", "no_flags" & "hw_index" 2022-12-14 11:16:12 -03:00
parse-branch-options.h
…
parse-events-hybrid.c perf parse-events: Remove "not supported" hybrid cache events 2022-09-26 10:16:26 -03:00
parse-events-hybrid.h perf parse-events: Add new "metric-id" term 2021-10-20 10:54:44 -03:00
parse-events.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
parse-events.h perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
parse-events.l perf stat: Add user_time and system_time events 2022-04-20 13:44:56 -03:00
parse-events.y perf parse-events: Support event alias in form foo-bar-baz 2022-01-22 17:20:12 -03:00
parse-regs-options.c perf record: Fix memory leak when using '--user-regs=?' to list registers 2020-12-17 14:36:16 -03:00
parse-regs-options.h
…
parse-sublevel-options.c perf tools: Add general function to parse sublevel options 2020-08-14 09:15:47 -03:00
parse-sublevel-options.h perf tools: Add missing newline at the end of header file 2021-08-24 15:01:31 -03:00
path.c perf test: Shell - Limit to only run executable scripts in tests 2022-04-11 16:39:49 -03:00
path.h perf test: Shell - Limit to only run executable scripts in tests 2022-04-11 16:39:49 -03:00
perf-hooks-list.h
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perf-hooks.c
…
perf-hooks.h
…
perf_api_probe.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
perf_api_probe.h perf record: Move probing cgroup sampling support 2021-06-01 10:32:00 -03:00
perf_event_attr_fprintf.c perf tools: Print LOST read format in the verbose mode 2022-10-04 08:55:20 -03:00
perf_regs.c perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
perf_regs.h perf tools: Refactor SMPL_REG macro in perf_regs.h 2021-12-21 18:35:44 -03:00
pfm.c perf list: List callback support for libpfm 2022-11-24 10:04:52 -03:00
pfm.h perf list: List callback support for libpfm 2022-11-24 10:04:52 -03:00
pmu-hybrid.c perf pmu: Add hybrid helper functions 2021-04-29 10:30:59 -03:00
pmu-hybrid.h perf header: Support HYBRID_TOPOLOGY feature 2021-05-17 10:55:10 -03:00
pmu.c perf tool: Move pmus list variable to a new file 2022-12-14 11:16:12 -03:00
pmu.h perf list: Reorganize to use callbacks to allow honouring command line options 2022-11-23 10:29:59 -03:00
pmu.l perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
pmu.y perf: Skip and warn on unknown format 'configN' attrs 2022-10-14 12:23:09 -03:00
pmus.c perf tool: Move pmus list variable to a new file 2022-12-14 11:16:12 -03:00
pmus.h perf tool: Move pmus list variable to a new file 2022-12-14 11:16:12 -03:00
print-events.c perf list: Reorganize to use callbacks to allow honouring command line options 2022-11-23 10:29:59 -03:00
print-events.h perf list: Reorganize to use callbacks to allow honouring command line options 2022-11-23 10:29:59 -03:00
print_binary.c perf python scripting: Fix printable strings in python3 scripts 2020-10-01 12:10:56 -03:00
print_binary.h
…
probe-event.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
probe-event.h perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
probe-file.c perf probe-file: Delete namelist in del_events() on the error path 2021-07-18 09:27:37 -03:00
probe-file.h
…
probe-finder.c perf probe: Fix to get declared file name from clang DWARF5 2022-11-03 09:28:46 -03:00
probe-finder.h perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel 2021-07-18 09:31:15 -03:00
pstack.c perf tools: Replace zero-length array with flexible-array 2020-05-28 10:03:27 -03:00
pstack.h
…
python-ext-sources perf unwind: Use dynamic register set for DWARF unwind 2022-05-26 12:41:36 -03:00
python.c perf evlist: Remove group option. 2022-12-14 15:28:18 -03:00
rb_resort.h
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rblist.c
…
rblist.h
…
record.c perf evlist: Remove group option. 2022-12-14 15:28:18 -03:00
record.h perf evlist: Remove group option. 2022-12-14 15:28:18 -03:00
rlimit.c
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rlimit.h
…
rwsem.c
…
rwsem.h
…
s390-cpumcf-kernel.h perf s390-cpumsf: Implement ->evsel_is_auxtrace() callback 2020-04-16 12:19:15 -03:00
s390-cpumsf-kernel.h
…
s390-cpumsf.c perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
s390-cpumsf.h
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s390-sample-raw.c perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
sample-raw.c perf report: Add support to print a textual representation of IBS raw sample data 2021-09-10 18:15:21 -03:00
sample-raw.h perf report: Add support to print a textual representation of IBS raw sample data 2021-09-10 18:15:21 -03:00
sample.h perf tools: Move 'struct perf_sample' to a separate header file to disentangle headers 2022-10-31 11:06:41 -03:00
session.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
session.h perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
setns.c
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setup.py perf python: Fix splitting CC into compiler and options 2022-12-22 11:34:30 -03:00
sideband_evlist.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
smt.c perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
smt.h perf topology: Add core_wide 2022-10-04 08:55:22 -03:00
sort.c perf hist: Improve srcline_{from,to} sort key performance 2022-12-21 14:52:40 -03:00
sort.h perf hist: Add perf_hpp_fmt->init() callback 2022-12-21 14:52:40 -03:00
spark.c
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spark.h
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srccode.c perf srccode: Use list_move() instead of equivalent list_del() + list_add() sequence 2021-06-08 09:36:36 -03:00
srccode.h
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srcline.c perf srcline: Conditionally suppress addr2line warnings 2022-12-21 14:52:40 -03:00
srcline.h
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stat-display.c perf stat: Update event skip condition for system-wide per-thread mode and merged uncore and hybrid events 2022-12-14 11:16:12 -03:00
stat-shadow.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
stat.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-12-16 09:53:53 -03:00
stat.h perf tools: Make quiet mode consistent between tools 2022-10-27 16:37:26 -03:00
strbuf.c
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strbuf.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
stream.c libperf: Move 'idx' from tools/perf to perf_evsel::idx 2021-07-09 14:04:28 -03:00
stream.h perf streams: Report hot streams 2020-10-14 13:34:26 -03:00
strfilter.c
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strfilter.h perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
string.c perf string: Remove unused macro K() 2022-10-04 08:55:23 -03:00
string2.h perf tools: Add OCaml demangling 2021-02-17 15:15:06 -03:00
strlist.c
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strlist.h
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svghelper.c perf tools: Use dedicated non-atomic clear/set bit helpers 2022-12-05 09:29:06 -03:00
svghelper.h
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symbol-elf.c perf symbol: Add filename__has_section() 2022-12-21 14:52:40 -03:00
symbol-minimal.c perf symbol: Add filename__has_section() 2022-12-21 14:52:40 -03:00
symbol.c perf dso: Hold lock when accessing nsinfo 2022-10-04 08:55:20 -03:00
symbol.h perf symbol: Add filename__has_section() 2022-12-21 14:52:40 -03:00
symbol_conf.h perf tools: Add guest_code support 2022-05-23 10:18:38 -03:00
symbol_fprintf.c perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars 2021-03-08 11:17:51 -03:00
symsrc.h
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synthetic-events.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
synthetic-events.h perf cpumap: Synthetic events and const/static 2022-08-19 12:26:58 -03:00
syscalltbl.c perf tools: Generate mips syscalls_n64.c syscall table 2021-03-01 14:49:28 -03:00
syscalltbl.h perf trace: Remove union from syscalltbl, all the fields are needed 2020-05-29 16:50:26 -03:00
target.c perf stat: Enable counting events for BPF programs 2021-01-20 14:25:28 -03:00
target.h perf tools: Create hybrid flag in target 2021-08-11 16:04:33 -03:00
term.c
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term.h
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thread-stack.c perf thread-stack: Add thread_stack__br_sample_late() 2020-05-05 16:35:29 -03:00
thread-stack.h perf tools: Remove duplicate struct forward declarations 2021-03-25 08:59:10 -03:00
thread.c perf tools: Add guest_cpu to hypervisor threads 2022-07-20 11:08:04 -03:00
thread.h perf thread: Move thread__resolve() from event.h 2022-10-31 11:07:03 -03:00
thread_map.c perf thread_map: Reduce exposure of libperf internal API 2022-11-16 12:17:15 -03:00
thread_map.h perf thread_map: Reduce exposure of libperf internal API 2022-11-16 12:17:15 -03:00
time-utils.c
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time-utils.h
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tool.h perf record: Add finished init event 2022-06-23 11:54:22 -03:00
top.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
top.h perf top: Update use of pthread mutex 2022-10-04 08:55:20 -03:00
topdown.c perf stat: Add topdown metrics in the default perf stat on the hybrid machine 2022-07-29 13:43:34 -03:00
topdown.h perf stat: Add topdown metrics in the default perf stat on the hybrid machine 2022-07-29 13:43:34 -03:00
trace-event-info.c perf util: Add host_is_bigendian to util.h 2022-12-14 11:16:12 -03:00
trace-event-parse.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
trace-event-read.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
trace-event-scripting.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
trace-event.c perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
trace-event.h perf build: Use libtraceevent from the system 2022-12-14 11:16:12 -03:00
tracepoint.c perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
tracepoint.h perf parse-events: Break out tracepoint and printing 2022-08-02 16:32:26 -03:00
trigger.h
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tsc.c perf session: Dump PERF_RECORD_TIME_CONV event 2021-04-29 10:31:00 -03:00
tsc.h perf tsc: Add arch TSC frequency information 2022-07-25 12:28:00 -03:00
units.c perf stat: Improve readability of shadow stats 2021-03-15 11:36:54 -03:00
units.h perf stat: Improve readability of shadow stats 2021-03-15 11:36:54 -03:00
unwind-libdw.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind-libdw.h perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind-libunwind-local.c perf unwind: Fix unitialized 'offset' variable on aarch64 2022-07-02 09:16:52 -03:00
unwind-libunwind.c perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
unwind.h perf unwind: Don't show unwind error messages when augmenting frame pointer stack 2022-04-09 12:34:29 -03:00
usage.c
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util.c perf tools: Add reallocarray_as_needed() 2022-07-20 11:08:37 -03:00
util.h perf util: Add host_is_bigendian to util.h 2022-12-14 11:16:12 -03:00
values.c
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values.h
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vdso.c perf record: Fix memory leak in vDSO found using ASAN 2021-03-24 10:38:56 -03:00
vdso.h
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zlib.c
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zstd.c perf tools: Use %zd for size_t printf formats on 32-bit 2020-09-01 12:15:21 -03:00