+2008-08-21 Richard Guenther <rguenther@suse.de>
+
+ PR testsuite/37182
+ * gcc.dg/pr17506.c: Remove duplicate testcase.
+ * gcc.dg/uninit-15.c: Adjust to allow for both correct
+ behaviors, one xfailed.
+
2008-08-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR middle-end/179
+++ /dev/null
-/* PR tree-optimization/17506
- We issue an uninitialized variable warning at a wrong location at
- line 11, which is very confusing. Make sure we print out a note to
- make it less confusing. */
-/* { dg-do compile } */
-/* { dg-options "-O1 -Wuninitialized" } */
-
-inline int
-foo (int i)
-{
- if (i) /* { dg-warning "used uninitialized in this function" } */
- return 1;
- return 0;
-}
-
-void baz (void);
-
-void
-bar (void)
-{
- int j; /* { dg-message "note: 'j' was declared here" } */
- for (; foo (j); ++j)
- baz ();
-}
+/* PR tree-optimization/17506
+ We issue an uninitialized variable warning at a wrong location at
+ line 11, which is very confusing. Make sure we print out a note to
+ make it less confusing. (xfailed alternative)
+ But it is of course ok if we warn in bar about uninitialized use
+ of j. (not xfailed alternative) */
/* { dg-do compile } */
-/* { dg-options "-O -Wuninitialized" } */
+/* { dg-options "-O1 -Wuninitialized" } */
-inline int foo (int i)
+inline int
+foo (int i)
{
- if (i) return 1; /* { dg-warning "is used uninitialized" } */
- return 0;
+ if (i) /* { dg-warning "used uninitialized in this function" "" { xfail *-*-* } } */
+ return 1;
+ return 0;
}
-void baz();
+void baz (void);
-void bar()
+void
+bar (void)
{
- int j; /* { dg-message "was declared here" } */
- for (; foo(j); ++j)
- baz();
+ int j; /* { dg-message "note: 'j' was declared here" "" { xfail *-*-* } } */
+ for (; foo (j); ++j) /* { dg-warning "'j' is used uninitialized" } */
+ baz ();
}