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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-09-03 21:34:20 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-09-03 21:34:20 +0300
commit0823f768b800cca2592fad3b5649766ae6bc4eba (patch)
treed8d93418a393a24a4cb2d3acb373d63f2087257a /tools
parente28f0104343d0c132fa37f479870c9e43355fee4 (diff)
downloadlinux-0823f768b800cca2592fad3b5649766ae6bc4eba.tar.xz
perf parse-events: Use uintptr_t when casting numbers to pointers
To address these errors found when cross building from x86_64 to MIPS little endian 32-bit: CC /tmp/build/perf/util/parse-events-bison.o util/parse-events.y: In function 'parse_events_parse': util/parse-events.y:514:6: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 514 | (void *) $2, $6, $4); | ^ util/parse-events.y:531:7: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 531 | (void *) $2, NULL, $4)) { | ^ util/parse-events.y:547:6: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 547 | (void *) $2, $4, 0); | ^ util/parse-events.y:564:7: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 564 | (void *) $2, NULL, 0)) { | ^ Fixes: cabbf26821aa210f ("perf parse: Before yyabort-ing free components") Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexei Starovoitov <ast@kernel.org> Cc: Andi Kleen <ak@linux.intel.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Ian Rogers <irogers@google.com> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.garry@huawei.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Martin KaFai Lau <kafai@fb.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Song Liu <songliubraving@fb.com> Cc: Stephane Eranian <eranian@google.com> Cc: Yonghong Song <yhs@fb.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/parse-events.y8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index b9fb91fdc5de..645bf4f1859f 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -511,7 +511,7 @@ PE_PREFIX_MEM PE_VALUE '/' PE_VALUE ':' PE_MODIFIER_BP sep_dc
list = alloc_list();
ABORT_ON(!list);
err = parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, $6, $4);
+ (void *)(uintptr_t) $2, $6, $4);
free($6);
if (err) {
free(list);
@@ -528,7 +528,7 @@ PE_PREFIX_MEM PE_VALUE '/' PE_VALUE sep_dc
list = alloc_list();
ABORT_ON(!list);
if (parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, NULL, $4)) {
+ (void *)(uintptr_t) $2, NULL, $4)) {
free(list);
YYABORT;
}
@@ -544,7 +544,7 @@ PE_PREFIX_MEM PE_VALUE ':' PE_MODIFIER_BP sep_dc
list = alloc_list();
ABORT_ON(!list);
err = parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, $4, 0);
+ (void *)(uintptr_t) $2, $4, 0);
free($4);
if (err) {
free(list);
@@ -561,7 +561,7 @@ PE_PREFIX_MEM PE_VALUE sep_dc
list = alloc_list();
ABORT_ON(!list);
if (parse_events_add_breakpoint(list, &parse_state->idx,
- (void *) $2, NULL, 0)) {
+ (void *)(uintptr_t) $2, NULL, 0)) {
free(list);
YYABORT;
}