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42466b9f29
linux/tools/perf/util
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Ian Rogers 42466b9f29 perf tools: Avoid 'sample_reg_masks' being const + weak 
Being const + weak breaks with some compilers that constant-propagate
from the weak symbol. This behavior is outside of the specification, but
in LLVM is chosen to match GCC's behavior.

LLVM's implementation was set in this patch:

  f49573d1ee

A const + weak symbol is set to be weak_odr:

  https://llvm.org/docs/LangRef.html

ODR is one definition rule, and given there is one constant definition
constant-propagation is possible. It is possible to get this code to
miscompile with LLVM when applying link time optimization. As compilers
become more aggressive, this is likely to break in more instances.

Move the definition of sample_reg_masks to the conditional part of
perf_regs.h and guard usage with HAVE_PERF_REGS_SUPPORT. This avoids the
weak symbol.

Fix an issue when HAVE_PERF_REGS_SUPPORT isn't defined from patch v1.
In v3, add perf_regs.c for architectures that HAVE_PERF_REGS_SUPPORT but
don't declare sample_regs_masks.

Further notes:

Jiri asked:

  "Is this just a precaution or you actualy saw some breakage?"

Ian answered:

  "We saw a breakage with clang with thinlto enabled for linking. Our
   compiler team had recently seen, and were surprised by, a similar issue
   and were able to dig out the weak ODR issue."

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: clang-built-linux@googlegroups.com
Cc: Guo Ren <guoren@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: linux-riscv@lists.infradead.org
Cc: Mao Han <han_mao@c-sky.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Palmer Dabbelt <palmer@sifive.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20191001003623.255186-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-10-10 09:29:33 -03:00
..
c++ perf clang: Delete needless util-cxx.h header 2019-08-28 18:14:57 -03:00
cs-etm-decoder perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
include perf tools: Remove old baggage that is util/include/linux/ctype.h 2019-06-25 18:31:12 -03:00
intel-pt-decoder perf intel-pt: Use shared x86 insn decoder 2019-08-31 22:27:52 -03:00
libunwind perf tools: Remove debug.h from places where it is not needed 2019-09-20 09:19:20 -03:00
scripting-engines perf env: Remove needless cpumap.h header 2019-09-20 09:19:21 -03:00
annotate.c perf annotate: Don't return -1 for error when doing BPF disassembly 2019-09-30 17:30:06 -03:00
annotate.h perf annotate: Don't return -1 for error when doing BPF disassembly 2019-09-30 17:30:06 -03:00
archinsn.h perf script: Support insn output for normal samples 2019-03-11 11:56:02 -03:00
arm-spe-pkt-decoder.c
arm-spe-pkt-decoder.h
arm-spe.c perf env: Remove needless cpumap.h header 2019-09-20 09:19:21 -03:00
arm-spe.h
auxtrace.c libperf: Move 'page_size' global variable to libperf 2019-09-25 09:51:48 -03:00
auxtrace.h perf tools: Rename 'struct perf_mmap' to 'struct mmap' 2019-09-25 09:51:44 -03:00
block-range.c perf block-range: Add missing headers 2019-01-25 15:12:09 +01:00
block-range.h perf block-range: Add missing headers 2019-01-25 15:12:09 +01:00
bpf_map.c perf bpf: Add bpf_map dumper 2019-02-19 16:11:56 -03:00
bpf_map.h perf bpf: Add bpf_map dumper 2019-02-19 16:11:56 -03:00
bpf-event.c perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
bpf-event.h perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
bpf-loader.c libperf: Add perf_evlist__first()/last() functions 2019-09-25 09:51:48 -03:00
bpf-loader.h perf evlist: Rename struct perf_evlist to struct evlist 2019-07-29 18:34:42 -03:00
bpf-prologue.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
bpf-prologue.h
branch.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
branch.h perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
Build perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
build-id.c perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
build-id.h perf evsel: Rename struct perf_evsel to struct evsel 2019-07-29 18:34:42 -03:00
cache.h
cacheline.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
cacheline.h perf cacheline: Move cacheline related routines to separate files 2019-08-26 11:58:29 -03:00
call-path.c perf tools: Use list_del_init() more thorougly 2019-07-09 10:13:27 -03:00
call-path.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
callchain.c perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
callchain.h perf callchain: Remove needless event.h include 2019-09-20 09:19:21 -03:00
cap.c perf tools: Add helpers to use capabilities if present 2019-08-14 10:48:39 -03:00
cap.h perf tools: Add CAP_SYSLOG define for older systems 2019-08-14 10:59:59 -03:00
cgroup.c perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
cgroup.h perf evlist: Rename struct perf_evlist to struct evlist 2019-07-29 18:34:42 -03:00
cloexec.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
cloexec.h
color_config.c perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
color.c perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
color.h perf color: Add missing stdarg.g to color.h 2019-01-25 15:12:08 +01:00
comm.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
comm.h perf comm: Remove needless headers from comm.h 2019-01-25 15:12:09 +01:00
compress.h perf report: Implement perf.data record decompression 2019-05-15 16:36:49 -03:00
config.c perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
config.h perf config: Call perf_config__init() lazily 2018-05-16 16:11:09 -03:00
copyfile.c perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
copyfile.h perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
counts.c perf evsel: Rename struct perf_evsel to struct evsel 2019-07-29 18:34:42 -03:00
counts.h perf counts: Add missing headers needed for types used 2019-08-22 17:16:56 -03:00
cpu-set-sched.h perf tools: Add fallback versions for CPU_{OR,EQUAL}() 2019-02-06 10:00:39 -03:00
cpumap.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
cpumap.h libperf: Rename the PERF_RECORD_ structs to have a "perf" prefix 2019-08-29 08:36:12 -03:00
cputopo.c perf cpumap: Remove needless includes from cpumap.h 2019-08-22 17:16:57 -03:00
cputopo.h perf env: Remove env.h from other headers where just a fwd decl is needed 2019-08-31 19:10:40 -03:00
cs-etm.c libperf: Move 'id' from 'struct evsel' to 'struct perf_evsel' 2019-09-25 09:51:47 -03:00
cs-etm.h perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
data-convert-bt.c perf session: Return error code for perf_session__new() function on failure 2019-09-20 15:58:11 -03:00
data-convert-bt.h
data-convert.h
data.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
data.h perf record: Allow to limit number of reported perf.data files 2019-03-19 11:56:20 -03:00
db-export.c perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
db-export.h perf evsel: Rename struct perf_evsel to struct evsel 2019-07-29 18:34:42 -03:00
debug.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
debug.h perf debug: No need to include ui/util.h 2019-09-20 09:19:20 -03:00
demangle-java.c perf tools: Remove debug.h from places where it is not needed 2019-09-20 09:19:20 -03:00
demangle-java.h
demangle-rust.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
demangle-rust.h
dso.c perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
dso.h perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
dsos.c perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
dsos.h perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
dump-insn.c perf script: Fix LBR skid dump problems in brstackinsn 2018-12-28 16:33:02 -03:00
dump-insn.h perf script: Fix LBR skid dump problems in brstackinsn 2018-12-28 16:33:02 -03:00
dwarf-aux.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
dwarf-aux.h perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
dwarf-regs.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
env.c perf env: Add routine to read the env->cpuid from the running machine 2019-10-07 12:22:17 -03:00
env.h perf env: Add routine to read the env->cpuid from the running machine 2019-10-07 12:22:17 -03:00
event.c perf tools: Move event synthesizing routines to separate .c file 2019-09-20 10:28:21 -03:00
event.h perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
events_stats.h perf tools: Move 'struct events_stats' and prototypes to separate header 2019-08-31 22:24:10 -03:00
evlist.c perf evlist: Introduce append_tp_filter_pid() and append_tp_filter_pids() 2019-10-09 11:23:52 -03:00
evlist.h perf evlist: Introduce append_tp_filter_pid() and append_tp_filter_pids() 2019-10-09 11:23:52 -03:00
evsel_config.h perf evsel: Move config terms to a separate header 2019-09-25 16:26:40 -03:00
evsel_fprintf.c perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
evsel_fprintf.h perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
evsel.c perf evsel: Fall back to global 'perf_env' in perf_evsel__env() 2019-09-30 17:29:57 -03:00
evsel.h perf evsel: Move config terms to a separate header 2019-09-25 16:26:40 -03:00
evswitch.c perf evswitch: Add hint when not finding specified on/off events 2019-08-15 12:26:13 -03:00
evswitch.h perf evswitch: Introduce init() method to set the on/off evsels from the command line 2019-08-15 12:25:55 -03:00
expr.h
expr.y perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
find-map.c perf tools: Make find_vdso_map() more modular 2019-01-08 13:28:13 -03:00
genelf_debug.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
genelf.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
genelf.h perf jvmti: Include JVMTI support for s390 2019-09-25 16:26:41 -03:00
generate-cmdlist.sh perf tools: Rename HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT 2018-04-12 10:33:31 -03:00
get_current_dir_name.c perf tools: Remove duplicate headers 2019-08-26 11:58:29 -03:00
get_current_dir_name.h perf tools: Move get_current_dir_name() cond prototype out of util.h 2019-07-09 10:13:26 -03:00
group.h
header.c perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
header.h perf tools: Move event synthesizing routines to separate .c file 2019-09-20 10:28:21 -03:00
help-unknown-cmd.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
help-unknown-cmd.h
hist.c perf symbols: Move mem_info and branch_info out of symbol.h 2019-08-31 22:27:48 -03:00
hist.h perf hist: Add missing 'struct branch_stack' forward declaration 2019-09-20 09:19:22 -03:00
intel-bts.c libperf: Move 'ids' from 'struct evsel' to 'struct perf_evsel' 2019-09-25 09:51:47 -03:00
intel-bts.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
intel-pt.c libperf: Move 'ids' from 'struct evsel' to 'struct perf_evsel' 2019-09-25 09:51:47 -03:00
intel-pt.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
intlist.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 305 2019-06-05 17:37:04 +02:00
intlist.h perf util: Use cached rbtree for rblists 2019-01-25 15:12:10 +01:00
jit.h
jitdump.c perf inject jit: Fix JIT_CODE_MOVE filename 2019-09-30 17:29:49 -03:00
jitdump.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 480 2019-06-19 17:09:51 +02:00
kvm-stat.h perf kvm: Add arch neutral function to choose event for perf kvm record 2019-09-20 10:28:26 -03:00
levenshtein.c
levenshtein.h
llvm-utils.c perf llvm: Don't access out-of-scope array 2019-09-30 17:29:35 -03:00
llvm-utils.h perf tools: Remove debug.h from header files not needing it 2019-08-29 17:38:32 -03:00
lzma.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
machine.c libperf: Move 'page_size' global variable to libperf 2019-09-25 09:51:48 -03:00
machine.h perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
map_groups.h perf unwind: Fix libunwind when tid != pid 2019-08-16 12:25:57 -03:00
map_symbol.h perf symbols: Introduce map_symbol.h 2019-02-06 10:00:38 -03:00
map.c perf map: Fix overlapped map handling 2019-09-30 17:29:46 -03:00
map.h perf evsel: Rename struct perf_evsel to struct evsel 2019-07-29 18:34:42 -03:00
mem2node.c perf env: Remove env.h from other headers where just a fwd decl is needed 2019-08-31 19:10:40 -03:00
mem2node.h perf env: Remove env.h from other headers where just a fwd decl is needed 2019-08-31 19:10:40 -03:00
mem-events.c perf symbols: Move mem_info and branch_info out of symbol.h 2019-08-31 22:27:48 -03:00
mem-events.h perf symbols: Move mem_info and branch_info out of symbol.h 2019-08-31 22:27:48 -03:00
memswap.c
memswap.h perf memswap: Adopt 'struct u64_swap' from evsel.h 2019-09-20 09:19:22 -03:00
metricgroup.c perf metricgroup: Support multiple events for metricgroup 2019-08-31 22:27:52 -03:00
metricgroup.h perf metricgroup: Scale the metric result 2019-08-31 22:27:52 -03:00
mmap.c libperf: Use sys/types.h to get ssize_t, not unistd.h 2019-09-25 09:51:49 -03:00
mmap.h libperf: Add 'flush' to 'struct perf_mmap' 2019-09-25 09:51:46 -03:00
namespaces.c perf tools: Move event synthesizing routines to separate .c file 2019-09-20 10:28:21 -03:00
namespaces.h perf tools: Move event synthesizing routines to separate .c file 2019-09-20 10:28:21 -03:00
ordered-events.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
ordered-events.h perf ordered_events: Add first_time() method 2018-12-17 15:02:17 -03:00
parse-branch-options.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
parse-branch-options.h
parse-events.c perf tools: Replace needless mmap.h with what is needed, event.h 2019-09-25 16:26:40 -03:00
parse-events.h perf tools: Add aux-output config term 2019-08-14 10:59:59 -03:00
parse-events.l perf tools: Add aux-output config term 2019-08-14 10:59:59 -03:00
parse-events.y perf parser: Remove needless include directives 2019-09-25 16:26:41 -03:00
parse-regs-options.c perf tools: Avoid 'sample_reg_masks' being const + weak 2019-10-10 09:29:33 -03:00
parse-regs-options.h perf parse-regs: Split parse_regs 2019-05-15 16:36:49 -03:00
path.c perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
path.h perf tools: Remove needless evlist.h include directives 2019-08-31 22:24:10 -03:00
perf_event_attr_fprintf.c perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
perf_regs.c perf tools: Avoid 'sample_reg_masks' being const + weak 2019-10-10 09:29:33 -03:00
perf_regs.h perf tools: Avoid 'sample_reg_masks' being const + weak 2019-10-10 09:29:33 -03:00
perf-hooks-list.h
perf-hooks.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
perf-hooks.h
PERF-VERSION-GEN perf version: Append 12 git SHA chars to the version string 2019-05-28 18:37:44 -03:00
pmu.c perf env: Remove needless cpumap.h header 2019-09-20 09:19:21 -03:00
pmu.h perf pmu: Change convert_scale from static to global 2019-08-31 22:27:51 -03:00
pmu.l
pmu.y
print_binary.c tools perf: Move from sane_ctype.h obtained from git to the Linux's original 2019-06-25 21:02:47 -03:00
print_binary.h
probe-event.c perf probe: Fix to clear tev->nargs in clear_probe_trace_event() 2019-09-20 15:30:09 -03:00
probe-event.h perf-probe: Add user memory access attribute support 2019-05-25 23:04:42 -04:00
probe-file.c perf probe: Add missing build-id.h header. 2019-09-20 09:19:20 -03:00
probe-file.h perf-probe: Add user memory access attribute support 2019-05-25 23:04:42 -04:00
probe-finder.c perf probe: Skip same probe address for a given line 2019-09-20 15:22:00 -03:00
probe-finder.h tools perf: Move from sane_ctype.h obtained from git to the Linux's original 2019-06-25 21:02:47 -03:00
pstack.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
pstack.h
python-ext-sources perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
python.c perf evsel: Fall back to global 'perf_env' in perf_evsel__env() 2019-09-30 17:29:57 -03:00
rb_resort.h perf util: Use cached rbtree for rblists 2019-01-25 15:12:10 +01:00
rblist.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 305 2019-06-05 17:37:04 +02:00
rblist.h perf util: Use cached rbtree for rblists 2019-01-25 15:12:10 +01:00
record.c libperf: Add perf_evlist__first()/last() functions 2019-09-25 09:51:48 -03:00
record.h perf record: Move record_opts and other record decls out of perf.h 2019-08-26 11:58:22 -03:00
rlimit.c perf tools: Introduce rlimit__bump_memlock() helper 2019-07-09 14:59:11 -03:00
rlimit.h perf tools: Introduce rlimit__bump_memlock() helper 2019-07-09 14:59:11 -03:00
rwsem.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
rwsem.h
s390-cpumcf-kernel.h perf report: Display arch specific diagnostic counter sets, starting with s390 2019-01-21 17:00:48 -03:00
s390-cpumsf-kernel.h perf report: Add raw report support for s390 auxiliary trace 2018-08-08 15:26:48 -03:00
s390-cpumsf.c perf env: Remove needless cpumap.h header 2019-09-20 09:19:21 -03:00
s390-cpumsf.h perf auxtrace: Support for perf report -D for s390 2018-08-03 10:34:18 -03:00
s390-sample-raw.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
sample-raw.c perf evlist: Rename struct perf_evlist to struct evlist 2019-07-29 18:34:42 -03:00
sample-raw.h perf evlist: Rename struct perf_evlist to struct evlist 2019-07-29 18:34:42 -03:00
session.c perf evlist: Adopt __set_tracepoint_handlers method from perf_session 2019-10-07 12:22:17 -03:00
session.h perf evlist: Adopt __set_tracepoint_handlers method from perf_session 2019-10-07 12:22:17 -03:00
setns.c perf namespaces: Move the conditional setns() prototype to namespaces.h 2019-07-09 10:13:26 -03:00
setup.py perf tools: Add helpers to use capabilities if present 2019-08-14 10:48:39 -03:00
smt.c perf tools: Apply new CPU topology sysfs attributes 2019-06-10 16:20:11 -03:00
smt.h
sort.c libperf: Add perf_evlist__first()/last() functions 2019-09-25 09:51:48 -03:00
sort.h perf tools: Move 'struct events_stats' and prototypes to separate header 2019-08-31 22:24:10 -03:00
srccode.c libperf: Move 'page_size' global variable to libperf 2019-09-25 09:51:48 -03:00
srccode.h perf srccode: Move struct definition from map.h to srccode.h 2019-02-06 10:00:38 -03:00
srcline.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
srcline.h perf callchain: Use cached rbtrees 2019-01-25 15:12:09 +01:00
stat-display.c perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
stat-shadow.c perf stat: Fix free memory access / memory leaks in metrics 2019-09-25 16:26:40 -03:00
stat.c libperf: Move 'system_wide' from 'struct evsel' to 'struct perf_evsel' 2019-09-25 09:51:46 -03:00
stat.h perf stat: Reset previous counts on repeat with interval 2019-09-20 10:28:26 -03:00
strbuf.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
strbuf.h
strfilter.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
strfilter.h
string2.h tools lib: Move argv_{split,free} from tools/perf/util/ 2019-07-01 22:50:40 -03:00
string.c tools lib: Move argv_{split,free} from tools/perf/util/ 2019-07-01 22:50:40 -03:00
strlist.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
strlist.h perf util: Use cached rbtree for rblists 2019-01-25 15:12:10 +01:00
svghelper.c perf env: Remove needless cpumap.h header 2019-09-20 09:19:21 -03:00
svghelper.h perf timechart: Refactor svg_build_topology_map() 2019-08-29 17:38:31 -03:00
symbol_conf.h perf diff: Print the basic block cycles diff 2019-07-02 13:20:51 -03:00
symbol_fprintf.c perf symbols: Move symsrc prototypes to a separate header 2019-08-31 22:24:05 -03:00
symbol-elf.c perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
symbol-minimal.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
symbol.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
symbol.h perf symbols: Move mem_info and branch_info out of symbol.h 2019-08-31 22:27:48 -03:00
symsrc.h perf symbols: Move symsrc prototypes to a separate header 2019-08-31 22:24:05 -03:00
synthetic-events.c libperf: Move 'page_size' global variable to libperf 2019-09-25 09:51:48 -03:00
synthetic-events.h perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
syscalltbl.c perf trace: Preallocate the syscall table 2019-07-29 18:34:42 -03:00
syscalltbl.h perf trace: Preallocate the syscall table 2019-07-29 18:34:42 -03:00
target.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
target.h
term.c
term.h
thread_map.c libperf: Rename the PERF_RECORD_ structs to have a "perf" prefix 2019-08-29 08:36:12 -03:00
thread_map.h libperf: Rename the PERF_RECORD_ structs to have a "perf" prefix 2019-08-29 08:36:12 -03:00
thread-stack.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
thread-stack.h perf/core improvements and fixes: 2019-06-17 20:48:14 +02:00
thread.c perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
thread.h libperf: Rename the PERF_RECORD_ structs to have a "perf" suffix 2019-08-26 19:39:11 -03:00
time-utils.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
time-utils.h perf time-utils: Adopt rdclock() from perf.h 2019-08-29 17:38:32 -03:00
tool.h perf tool: Rename perf_tool::bpf_event to bpf 2019-08-26 19:39:11 -03:00
top.c libperf: Add perf_evlist__first()/last() functions 2019-09-25 09:51:48 -03:00
top.h perf auxtrace: Uninline functions that touch perf_session 2019-08-31 22:24:10 -03:00
trace-event-info.c libperf: Move 'page_size' global variable to libperf 2019-09-25 09:51:48 -03:00
trace-event-parse.c libtraceevent, perf tools: Changes in tep_print_event_* APIs 2019-08-31 22:19:28 -03:00
trace-event-read.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
trace-event-scripting.c perf tools: Remove perf.h from source files not needing it 2019-08-29 17:38:32 -03:00
trace-event.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
trace-event.h perf tools: Remove needless libtraceevent include directives 2019-08-29 17:38:32 -03:00
trigger.h perf tools: Remove debug.h from header files not needing it 2019-08-29 17:38:32 -03:00
tsc.c
tsc.h perf tools: Move event synthesizing routines to separate header 2019-09-20 09:19:22 -03:00
units.c
units.h
unwind-libdw.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
unwind-libdw.h
unwind-libunwind-local.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
unwind-libunwind.c perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
unwind.h perf unwind: Fix libunwind when tid != pid 2019-08-16 12:25:57 -03:00
usage.c perf tools: Remove debug.h from places where it is not needed 2019-09-20 09:19:20 -03:00
util.c perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
util.h perf copyfile: Move copyfile routines to separate files 2019-09-25 09:51:49 -03:00
values.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
values.h
vdso.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
vdso.h
xyarray.c tools lib: Adopt zalloc()/zfree() from tools/perf 2019-07-09 10:13:26 -03:00
zlib.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
zstd.c perf session: Fix loading of compressed data split across adjacent records 2019-07-23 09:04:03 -03:00