diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/pr36373-6.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr36373-6.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr36373-6.c b/gcc/testsuite/gcc.dg/torture/pr36373-6.c new file mode 100644 index 000000000..c55e3ff3f --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr36373-6.c @@ -0,0 +1,30 @@ +/* { dg-do run } */ +/* { dg-options "-fno-tree-sra" } */ + +extern void abort (void); +struct Foo { + int *p; +} x; +struct Foo __attribute__((noinline)) +bar(int *p) +{ + struct Foo f; + f.p = p; + return f; +} +void __attribute__((noinline)) +foo() +{ + *x.p = 0; +} +int main() +{ + int b; + b = 1; + struct Foo g = bar (&b); + x = g; + foo(); + if (b != 0) + abort (); + return 0; +} |