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| author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2007-02-20 10:18:58 +0000 |
|---|---|---|
| committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2007-02-20 10:18:58 +0000 |
| commit | 4e2bae26bfa2eab9678a125a7701291fe3dd7153 (patch) | |
| tree | fa32faad84393dfa336f79b8f5cfeab5bd3aad7b /gcc/testsuite/gcc.dg/Wfatal.c | |
| parent | 6bdcc60c754f23ad4cdaa61df43ef5acb1c5465b (diff) | |
| download | gcc-4e2bae26bfa2eab9678a125a7701291fe3dd7153.zip gcc-4e2bae26bfa2eab9678a125a7701291fe3dd7153.tar.gz gcc-4e2bae26bfa2eab9678a125a7701291fe3dd7153.tar.bz2 | |
re PR other/30824 (-Werror -Wfatal-errors should stop after the first warning)
2007-02-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
DJ Delorie <dj@redhat.com>
PR other/30824
* diagnostic.c (diagnostic_count_diagnostic): Move -Werror
logic to...
(diagnostic_report_diagnostic): ... here, and turn them into
real errors. If warnings are inhibited, no need to do
anything.
testsuite/
* gcc.dg/Wfatal.c: New.
* gcc.dg/Wfatal-2.c: New.
* gcc.dg/Werror-1.c: Adjust expectations.
* gcc.dg/Werror-5.c: Likewise.
* gcc.dg/Werror-7.c: Likewise.
* gcc.dg/Werror-10.c: Likewise.
* gcc.dg/Werror-11.c: Likewise.
Co-Authored-By: DJ Delorie <dj@redhat.com>
From-SVN: r122159
Diffstat (limited to 'gcc/testsuite/gcc.dg/Wfatal.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/Wfatal.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/Wfatal.c b/gcc/testsuite/gcc.dg/Wfatal.c new file mode 100644 index 0000000..bb3efc8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wfatal.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-Woverflow -Werror=div-by-zero -Wfatal-errors" } */ +#include <limits.h> + +int i = INT_MAX + 1; /* { dg-warning "integer overflow in expression" } */ +int k = 1 / 0; /* { dg-error "division by zero" } */ +int j = INT_MIN - 1; +/* { dg-warning "terminated due to -Wfatal-errors" "" { target *-*-* } 0 } */ + + + |