diff options
Diffstat (limited to 'gmon/Makefile')
| -rw-r--r-- | gmon/Makefile | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/gmon/Makefile b/gmon/Makefile index 4dd5adb80b..83837dd689 100644 --- a/gmon/Makefile +++ b/gmon/Makefile @@ -25,7 +25,7 @@ include ../Makeconfig headers := sys/gmon.h sys/gmon_out.h sys/profil.h routines := gmon mcount profil sprofil prof-freq -tests = tst-sprofil tst-gmon +tests = tst-sprofil tst-gmon tst-mcount-overflow ifeq ($(build-profile),yes) tests += tst-profile-static tests-static += tst-profile-static @@ -56,6 +56,18 @@ ifeq ($(run-built-tests),yes) tests-special += $(objpfx)tst-gmon-gprof.out endif +CFLAGS-tst-mcount-overflow.c := -fno-omit-frame-pointer -pg +tst-mcount-overflow-no-pie = yes +CRT-tst-mcount-overflow := $(csu-objpfx)g$(start-installed-name) +# Intentionally use invalid config where maxarcs<minarcs to check warning is printed +tst-mcount-overflow-ENV := GMON_OUT_PREFIX=$(objpfx)tst-mcount-overflow.data \ + GLIBC_TUNABLES=glibc.gmon.minarcs=51:glibc.gmon.maxarcs=50 +# Send stderr into output file because we make sure expected messages are printed +tst-mcount-overflow-ARGS := 2>&1 1>/dev/null | cat +ifeq ($(run-built-tests),yes) +tests-special += $(objpfx)tst-mcount-overflow-check.out +endif + CFLAGS-tst-gmon-static.c := $(PIE-ccflag) -fno-omit-frame-pointer -pg CRT-tst-gmon-static := $(csu-objpfx)g$(static-start-installed-name) tst-gmon-static-no-pie = yes @@ -103,6 +115,14 @@ $(objpfx)tst-gmon.out: clean-tst-gmon-data clean-tst-gmon-data: rm -f $(objpfx)tst-gmon.data.* +$(objpfx)tst-mcount-overflow.o: clean-tst-mcount-overflow-data +clean-tst-mcount-overflow-data: + rm -f $(objpfx)tst-mcount-overflow.data.* + +$(objpfx)tst-mcount-overflow-check.out: tst-mcount-overflow-check.sh $(objpfx)tst-mcount-overflow.out + $(SHELL) $< $(objpfx)tst-mcount-overflow > $@; \ + $(evaluate-test) + $(objpfx)tst-gmon-gprof.out: tst-gmon-gprof.sh $(objpfx)tst-gmon.out $(SHELL) $< $(GPROF) $(objpfx)tst-gmon $(objpfx)tst-gmon.data.* > $@; \ $(evaluate-test) |