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| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/return-type-3.c | 14 |
2 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 80900cc..6ec4a15 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2003-03-11 Steven Bosscher <s.bosscher@student.tudelft.nl> + + * gcc.dg/return-type-3.c: New test. + 2003-03-11 D.Venkatasubramanian <dvenkat@noida.hcltech.com> * gcc.misc-tests/bprob.exp: Disable test cases for h8300-*-* as diff --git a/gcc/testsuite/gcc.dg/return-type-3.c b/gcc/testsuite/gcc.dg/return-type-3.c new file mode 100644 index 0000000..b6fa165 --- /dev/null +++ b/gcc/testsuite/gcc.dg/return-type-3.c @@ -0,0 +1,14 @@ +/* PR optimization/7189 + This was a missing warning caused by a cfg cleanup after sibling + call optimization. The return clobber insn was cleaned up and + the warning was never issued. */ +/* { dg-do compile } */ +/* { dg-options "-foptimize-sibling-calls -Wreturn-type" } */ + +extern void foo(void); + +int +bar (void) +{ + foo(); +} /* { dg-warning "control reaches end of non-void function" "warning for falling off end of non-void function" } */ |