diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ipa/ipa-structreorg-46-static-0.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/ipa/ipa-structreorg-46-static-0.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-structreorg-46-static-0.c b/gcc/testsuite/gcc.dg/ipa/ipa-structreorg-46-static-0.c new file mode 100644 index 00000000000..86c428e291c --- /dev/null +++ b/gcc/testsuite/gcc.dg/ipa/ipa-structreorg-46-static-0.c @@ -0,0 +1,23 @@ +/* { dg-do run } */ +/* { dg-options "-flto -fipa-type-escape-analysis -fdump-ipa-type-escape-analysis -Wno-dfa -fipa-dlo-tests " } */ + +#include <assert.h> +#include <stddef.h> + +struct a_s +{ + _Bool a; + _Bool b; + _Bool c; +}; + +struct a_s a_t; + +int +main () +{ + _Bool *a = &(a_t.a); + _Bool *c = &(a_t.c); + ptrdiff_t diff = c - a; + assert (diff == 1); +} |