Commit 97db6206 authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo

perf tools: Fix build on powerpc broken by pt/bts

It is theoretically possible to process perf.data files created on x86
and that contain Intel PT or Intel BTS data, on any other architecture,
which is why it is possible for there to be build errors on powerpc
caused by pt/bts.

The errors were:

	util/intel-pt-decoder/intel-pt-insn-decoder.c: In function ‘intel_pt_insn_decoder’:
	util/intel-pt-decoder/intel-pt-insn-decoder.c:138:3: error: switch missing default case [-Werror=switch-default]
	   switch (insn->immediate.nbytes) {
	   ^
	cc1: all warnings being treated as errors

	linux-acme.git/tools/perf/perf-obj/libperf.a(libperf-in.o): In function `intel_pt_synth_branch_sample':
	sources/linux-acme.git/tools/perf/util/intel-pt.c:871: undefined reference to `tsc_to_perf_time'
	linux-acme.git/tools/perf/perf-obj/libperf.a(libperf-in.o): In function `intel_pt_sample':
	sources/linux-acme.git/tools/perf/util/intel-pt.c:915: undefined reference to `tsc_to_perf_time'
	sources/linux-acme.git/tools/perf/util/intel-pt.c:962: undefined reference to `tsc_to_perf_time'
	linux-acme.git/tools/perf/perf-obj/libperf.a(libperf-in.o): In function `intel_pt_process_event':
	sources/linux-acme.git/tools/perf/util/intel-pt.c:1454: undefined reference to `perf_time_to_tsc'
Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Wang Nan <wangnan0@huawei.com>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/1441046384-28663-1-git-send-email-adrian.hunter@intel.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent bac2e4a9
...@@ -75,6 +75,7 @@ libperf-y += record.o ...@@ -75,6 +75,7 @@ libperf-y += record.o
libperf-y += srcline.o libperf-y += srcline.o
libperf-y += data.o libperf-y += data.o
libperf-$(CONFIG_X86) += tsc.o libperf-$(CONFIG_X86) += tsc.o
libperf-$(CONFIG_AUXTRACE) += tsc.o
libperf-y += cloexec.o libperf-y += cloexec.o
libperf-y += thread-stack.o libperf-y += thread-stack.o
libperf-$(CONFIG_AUXTRACE) += auxtrace.o libperf-$(CONFIG_AUXTRACE) += auxtrace.o
......
...@@ -146,6 +146,9 @@ static void intel_pt_insn_decoder(struct insn *insn, ...@@ -146,6 +146,9 @@ static void intel_pt_insn_decoder(struct insn *insn,
case 4: case 4:
intel_pt_insn->rel = bswap_32(insn->immediate.value); intel_pt_insn->rel = bswap_32(insn->immediate.value);
break; break;
default:
intel_pt_insn->rel = 0;
break;
} }
#else #else
intel_pt_insn->rel = insn->immediate.value; intel_pt_insn->rel = insn->immediate.value;
......
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