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-rw-r--r--nptl/Makefile10
-rw-r--r--nptl/test-condattr-printers.c1
2 files changed, 11 insertions, 0 deletions
diff --git a/nptl/Makefile b/nptl/Makefile
index 7ac9196975..bed5babfd9 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -318,12 +318,22 @@ tests-printers := test-mutexattr-printers test-mutex-printers \
 		  test-condattr-printers test-cond-printers \
 		  test-rwlockattr-printers test-rwlock-printers
 
+# We must specify both CFLAGS and CPPFLAGS to override any
+# compiler options the user might have provided that conflict
+# with what we need e.g. user specifies CPPFLAGS with -O2 and
+# we need -O0.
 CFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
 CFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
 CFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
 CFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
 CFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
 CFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
+CPPFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
 
 ifeq ($(build-shared),yes)
 tests-printers-libs := $(shared-thread-library)
diff --git a/nptl/test-condattr-printers.c b/nptl/test-condattr-printers.c
index 4db4098827..2815d02101 100644
--- a/nptl/test-condattr-printers.c
+++ b/nptl/test-condattr-printers.c
@@ -66,6 +66,7 @@ condvar_reinit (pthread_cond_t *condvar, const pthread_condattr_t *attr)
 }
 
 /* Tests setting the clock ID attribute.  */
+__attribute__ ((noinline))
 static int
 test_setclock (pthread_cond_t *condvar, pthread_condattr_t *attr)
 {