From f9be7eefcce9de7323c922bea6b45183eb9ef5f0 Mon Sep 17 00:00:00 2001 From: He Kuang Date: Tue, 10 May 2016 07:40:32 +0000 Subject: [PATCH] perf build: Add build-test for debug-frame on arm/arm64 Debug-frame for remote platforms is not related to the host platform, so we should test each platform separately. Signed-off-by: He Kuang Acked-by: Jiri Olsa Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Andi Kleen Cc: David Ahern Cc: Ekaterina Tumanova Cc: Josh Poimboeuf Cc: Kan Liang Cc: Masami Hiramatsu Cc: Namhyung Kim Cc: Pekka Enberg Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Sukadev Bhattiprolu Cc: Wang Nan Link: http://lkml.kernel.org/r/1462866037-30382-5-git-send-email-hekuang@huawei.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/build/Makefile.feature | 4 +++- tools/build/feature/Makefile | 7 +++++++ .../feature/test-libunwind-debug-frame-aarch64.c | 16 ++++++++++++++++ .../feature/test-libunwind-debug-frame-arm.c | 16 ++++++++++++++++ 4 files changed, 42 insertions(+), 1 deletion(-) create mode 100644 tools/build/feature/test-libunwind-debug-frame-aarch64.c create mode 100644 tools/build/feature/test-libunwind-debug-frame-arm.c diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature index 7e36e91ef6d4..57c8f98874e8 100644 --- a/tools/build/Makefile.feature +++ b/tools/build/Makefile.feature @@ -73,7 +73,9 @@ FEATURE_TESTS_EXTRA := \ libbabeltrace \ liberty \ liberty-z \ - libunwind-debug-frame + libunwind-debug-frame \ + libunwind-debug-frame-arm \ + libunwind-debug-frame-aarch64 FEATURE_TESTS ?= $(FEATURE_TESTS_BASIC) diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile index f4fe3bc59b60..3d88f09e188b 100644 --- a/tools/build/feature/Makefile +++ b/tools/build/feature/Makefile @@ -31,6 +31,8 @@ FILES= \ test-libunwind-x86_64.bin \ test-libunwind-arm.bin \ test-libunwind-aarch64.bin \ + test-libunwind-debug-frame-arm.bin \ + test-libunwind-debug-frame-aarch64.bin \ test-pthread-attr-setaffinity-np.bin \ test-stackprotector-all.bin \ test-timerfd.bin \ @@ -119,6 +121,11 @@ $(OUTPUT)test-libunwind-arm.bin: $(OUTPUT)test-libunwind-aarch64.bin: $(BUILD) -lelf -lunwind-aarch64 +$(OUTPUT)test-libunwind-debug-frame-arm.bin: + $(BUILD) -lelf -lunwind-arm + +$(OUTPUT)test-libunwind-debug-frame-aarch64.bin: + $(BUILD) -lelf -lunwind-aarch64 $(OUTPUT)test-libaudit.bin: $(BUILD) -laudit diff --git a/tools/build/feature/test-libunwind-debug-frame-aarch64.c b/tools/build/feature/test-libunwind-debug-frame-aarch64.c new file mode 100644 index 000000000000..22844673fc26 --- /dev/null +++ b/tools/build/feature/test-libunwind-debug-frame-aarch64.c @@ -0,0 +1,16 @@ +#include +#include + +extern int +UNW_OBJ(dwarf_find_debug_frame) (int found, unw_dyn_info_t *di_debug, + unw_word_t ip, unw_word_t segbase, + const char *obj_name, unw_word_t start, + unw_word_t end); + +#define dwarf_find_debug_frame UNW_OBJ(dwarf_find_debug_frame) + +int main(void) +{ + dwarf_find_debug_frame(0, NULL, 0, 0, NULL, 0, 0); + return 0; +} diff --git a/tools/build/feature/test-libunwind-debug-frame-arm.c b/tools/build/feature/test-libunwind-debug-frame-arm.c new file mode 100644 index 000000000000..f98859684fee --- /dev/null +++ b/tools/build/feature/test-libunwind-debug-frame-arm.c @@ -0,0 +1,16 @@ +#include +#include + +extern int +UNW_OBJ(dwarf_find_debug_frame) (int found, unw_dyn_info_t *di_debug, + unw_word_t ip, unw_word_t segbase, + const char *obj_name, unw_word_t start, + unw_word_t end); + +#define dwarf_find_debug_frame UNW_OBJ(dwarf_find_debug_frame) + +int main(void) +{ + dwarf_find_debug_frame(0, NULL, 0, 0, NULL, 0, 0); + return 0; +} -- 2.20.1