diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/noreturn-1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/noreturn-1.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/gcc/testsuite/gcc.dg/noreturn-1.c b/gcc/testsuite/gcc.dg/noreturn-1.c deleted file mode 100644 index 3d68cbcf500..00000000000 --- a/gcc/testsuite/gcc.dg/noreturn-1.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Check for various valid and erroneous "noreturn" cases. */ -/* { dg-do compile } */ -/* { dg-options "-O -Wmissing-noreturn" } */ - -extern void foo1(void) __attribute__ ((__noreturn__)); -void -foo1(void) -{ -} /* { dg-warning "`noreturn' function does return" "detect falling off end of noreturn" } */ - -extern void foo2(void) __attribute__ ((__noreturn__)); -void -foo2(void) -{ - exit(0); -} /* { dg-bogus "warning:" "this function should not get any warnings" } */ - -extern void foo3(void); -void -foo3(void) -{ -} /* { dg-bogus "warning:" "this function should not get any warnings" } */ - -extern void foo4(void); -void -foo4(void) -{ - exit(0); -} /* { dg-warning "candidate for attribute `noreturn'" "detect noreturn candidate" } */ - -extern void foo5(void) __attribute__ ((__noreturn__)); -void -foo5(void) -{ - return; /* { dg-warning "`noreturn' has a `return' statement" "detect invalid return" } */ -} /* { dg-warning "`noreturn' function does return" "detect return from noreturn" } */ - -extern void foo6(void); -void -foo6(void) -{ - return; -} /* { dg-bogus "warning:" "this function should not get any warnings" } */ |