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Diffstat (limited to 'gcc/testsuite/gcc.dg/ipa/ipa-sra-11.c')
-rw-r--r--gcc/testsuite/gcc.dg/ipa/ipa-sra-11.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-sra-11.c b/gcc/testsuite/gcc.dg/ipa/ipa-sra-11.c
new file mode 100644
index 00000000000..e91423a62fb
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/ipa/ipa-sra-11.c
@@ -0,0 +1,39 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -fipa-sra -fdump-tree-eipa_sra-details" } */
+
+struct bovid
+{
+ float red;
+ int green;
+ void *blue;
+};
+
+extern int printf (const char *, ...);
+extern void abort (void);
+
+static int
+__attribute__((noipa))
+ox (struct bovid cow)
+{
+ if (cow.green != 6)
+ abort ();
+
+ printf ("green: %f\nblue: %p\nblue again: %p\n", cow.green,
+ cow.blue, cow.blue);
+ return 0;
+}
+
+int
+main (int argc, char *argv[])
+{
+ struct bovid cow;
+
+ cow.red = 7.4;
+ cow.green = 6;
+ cow.blue = &cow;
+
+ ox (cow);
+ return 0;
+}
+
+/* { dg-final { scan-tree-dump-not "About to replace expr" "eipa_sra" } } */