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| author | Richard Guenther <rguenther@suse.de> | 2008-08-21 11:22:52 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-08-21 11:22:52 +0000 |
| commit | 96501113618dd86ec855db2931c1b5f9038c3e51 (patch) | |
| tree | afa1d67285bd4f574bb19b32c634be1320388ab5 | |
| parent | 509c9d60e430b84903eb1232a70871aa93150623 (diff) | |
| download | gcc-96501113618dd86ec855db2931c1b5f9038c3e51.zip gcc-96501113618dd86ec855db2931c1b5f9038c3e51.tar.gz gcc-96501113618dd86ec855db2931c1b5f9038c3e51.tar.bz2 | |
re PR testsuite/37182 (Revision 139286 caused gcc.dg/pr17506.c and gcc.dg/uninit-15.c)
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.
From-SVN: r139374
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr17506.c | 24 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/uninit-15.c | 27 |
3 files changed, 25 insertions, 33 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e8a0678..7efe72f 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +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 diff --git a/gcc/testsuite/gcc.dg/pr17506.c b/gcc/testsuite/gcc.dg/pr17506.c deleted file mode 100644 index 7cca746..0000000 --- a/gcc/testsuite/gcc.dg/pr17506.c +++ /dev/null @@ -1,24 +0,0 @@ -/* 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 (); -} diff --git a/gcc/testsuite/gcc.dg/uninit-15.c b/gcc/testsuite/gcc.dg/uninit-15.c index dee7a3b..20bea95 100644 --- a/gcc/testsuite/gcc.dg/uninit-15.c +++ b/gcc/testsuite/gcc.dg/uninit-15.c @@ -1,17 +1,26 @@ +/* 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 (); } |