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-rw-r--r--gcc/testsuite/gcc.dg/ipa/ipa-access-counter-02-pointer-read-0.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-access-counter-02-pointer-read-0.c b/gcc/testsuite/gcc.dg/ipa/ipa-access-counter-02-pointer-read-0.c
new file mode 100644
index 00000000000..1b6755565ff
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/ipa/ipa-access-counter-02-pointer-read-0.c
@@ -0,0 +1,19 @@
+/* { dg-do link } */
+/* { dg-options "-flto -fipa-hello-world -fdump-ipa-hello-world" } */
+
+#include <stdio.h>
+
+struct astruct_s { _Bool a; _Bool b; _Bool c;};
+struct astruct_s *astruct = NULL;
+
+
+int
+main ()
+{
+ printf("%d\n", astruct->a);
+ printf("%d\n", astruct->a);
+}
+
+/* { dg-final { scan-wpa-ipa-dump "collected,astruct_s" "hello-world" } } */
+/* { dg-final { scan-wpa-ipa-dump "astruct_s.a read 1" "hello-world" } } */
+/* { dg-final { scan-wpa-ipa-dump "astruct_s.a read 2" "hello-world" } } */