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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-14 12:58:40 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-14 12:58:55 -0700 |
| commit | a4777c46af89649f2282c1703e8117ccd058d719 (patch) | |
| tree | a0107581a3d888f9a230e682b126fdc346d0b0f7 /gmon/Makefile | |
| parent | bc3821bb3b19646311d36c82a13b4ce5afea3508 (diff) | |
| download | glibc-a4777c46af89649f2282c1703e8117ccd058d719.tar.gz | |
Add a test for profiling static executable
The function, main, is added to profiling output of static executable
which must link against gcrt1.o.
* Makeconfig (+link-static-before-libc): Use the first of
$(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
* gmon/Makefile (tests): Add tst-gmon-static.
(tests-static): Likewise.
(CFLAGS-tst-gmon-static.c): New.
(CRT-tst-gmon-static): Likewise.
(DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
(tst-gmon-static-ENV): Likewise.
(tests-special): Likewise.
($(objpfx)tst-gmon-static.out): Likewise.
(clean-tst-gmon-static-data): Likewise.
($(objpfx)tst-gmon-static-gprof.out): Likewise.
* gmon/tst-gmon-static-gprof.sh: New file.
* gmon/tst-gmon-static.c: Likewise.
Diffstat (limited to 'gmon/Makefile')
| -rw-r--r-- | gmon/Makefile | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gmon/Makefile b/gmon/Makefile index 2cd077dece..89ab3fc7da 100644 --- a/gmon/Makefile +++ b/gmon/Makefile @@ -33,6 +33,9 @@ tests-static += tst-profile-static LDFLAGS-tst-profile-static = -profile endif +tests += tst-gmon-static +tests-static += tst-gmon-static + ifeq (yesyes,$(have-fpie)$(build-shared)) tests += tst-gmon-pie tests-pie += tst-gmon-pie @@ -49,6 +52,14 @@ ifeq ($(run-built-tests),yes) tests-special += $(objpfx)tst-gmon-gprof.out endif +CFLAGS-tst-gmon-static.c := $(PIE-ccflag) -fno-omit-frame-pointer -pg +CRT-tst-gmon-static := $(csu-objpfx)gcrt1.o +DEFAULT-LDFLAGS-tst-gmon-static = $(no-pie-ldflag) +tst-gmon-static-ENV := GMON_OUT_PREFIX=$(objpfx)tst-gmon-static.data +ifeq ($(run-built-tests),yes) +tests-special += $(objpfx)tst-gmon-static-gprof.out +endif + CFLAGS-tst-gmon-pie.c := $(PIE-ccflag) -fno-omit-frame-pointer -pg CRT-tst-gmon-pie := $(csu-objpfx)gcrt1.o tst-gmon-pie-ENV := GMON_OUT_PREFIX=$(objpfx)tst-gmon-pie.data @@ -83,6 +94,16 @@ $(objpfx)tst-gmon-gprof.out: tst-gmon-gprof.sh $(objpfx)tst-gmon.out $(SHELL) $< $(GPROF) $(objpfx)tst-gmon $(objpfx)tst-gmon.data.* > $@; \ $(evaluate-test) +$(objpfx)tst-gmon-static.out: clean-tst-gmon-static-data +clean-tst-gmon-static-data: + rm -f $(objpfx)tst-gmon-static.data.* + +$(objpfx)tst-gmon-static-gprof.out: tst-gmon-static-gprof.sh \ + $(objpfx)tst-gmon-static.out + $(SHELL) $< $(GPROF) $(objpfx)tst-gmon-static \ + $(objpfx)tst-gmon-static.data.* > $@; \ + $(evaluate-test) + $(objpfx)tst-gmon-pie.out: clean-tst-gmon-pie-data clean-tst-gmon-pie-data: rm -f $(objpfx)tst-gmon-pie.data.* |