diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/ipa-pta-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/ipa-pta-1.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/ipa-pta-1.c b/gcc/testsuite/gcc.dg/torture/ipa-pta-1.c index 10963973c3b..7df130a1f5b 100644 --- a/gcc/testsuite/gcc.dg/torture/ipa-pta-1.c +++ b/gcc/testsuite/gcc.dg/torture/ipa-pta-1.c @@ -4,31 +4,37 @@ struct X { char x; char y; }; -void bar (char *p); +char *q; -void test1 (char a, char b, char c, char d, char e, char f, char g, char h) +static void __attribute__((noinline)) +bar (char *p) { - char *p = &a; + q = p; +} + +void test1 (char a1, char b, char c, char d, char e, char f, char g, char h) +{ + char *p = &a1; p++; bar (p); } -void test2 (struct X a, char b, char c, char d, char e, char f, char g, char h) +void test2 (struct X a2, char b, char c, char d, char e, char f, char g, char h) { - char *p = &a.x; + char *p = &a2.x; p++; bar (p); } -void test3 (struct X a, char b, char c, char d, char e, char f, char g, char h) +void test3 (struct X a3, char b, char c, char d, char e, char f, char g, char h) { - char *p = &a.y; + char *p = &a3.y; bar (p); } -void test4 (int a, char b, char c, char d, char e, char f, char g, char h) +void test4 (int a4, char b, char c, char d, char e, char f, char g, char h) { - char *p = (char *)&a; + char *p = (char *)&a4; p++; p++; p++; @@ -36,5 +42,5 @@ void test4 (int a, char b, char c, char d, char e, char f, char g, char h) bar (p); } -/* { dg-final { scan-ipa-dump "bar.arg0 = { test4.arg0 test3.arg0 test2.arg0 test1.arg0 }" "pta" } } */ +/* { dg-final { scan-ipa-dump "bar.arg0 = { a4 a3 a2 a1 }" "pta" } } */ /* { dg-final { cleanup-ipa-dump "pta" } } */ |