diff options
| author | Jason Merrill <jason@redhat.com> | 2012-05-26 17:13:23 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2012-05-26 17:13:23 -0400 |
| commit | 1f37c58399cc1cd5047b8464f09b9af750f129af (patch) | |
| tree | 215d3cb4dc23743144db979c43a787f2ed6b3027 /gcc/testsuite/c-c++-common/array-lit.c | |
| parent | c4c57c9cbeda074a1e21d469575510791ed8667e (diff) | |
| download | gcc-1f37c58399cc1cd5047b8464f09b9af750f129af.zip gcc-1f37c58399cc1cd5047b8464f09b9af750f129af.tar.gz gcc-1f37c58399cc1cd5047b8464f09b9af750f129af.tar.bz2 | |
re PR c++/53220 (g++ mis-compiles compound literals)
PR c++/53220
gcc/
* c-typeck.c (array_to_pointer_conversion): Give -Wc++-compat warning
about array compound literals.
gcc/cp/
* call.c (convert_like_real) [ck_list]: Take array address directly.
* typeck.c (decay_conversion): Reject decay of an array compound
literal.
From-SVN: r187916
Diffstat (limited to 'gcc/testsuite/c-c++-common/array-lit.c')
| -rw-r--r-- | gcc/testsuite/c-c++-common/array-lit.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/c-c++-common/array-lit.c b/gcc/testsuite/c-c++-common/array-lit.c new file mode 100644 index 0000000..6505c20 --- /dev/null +++ b/gcc/testsuite/c-c++-common/array-lit.c @@ -0,0 +1,12 @@ +/* { dg-options "-std=c99 -Wc++-compat -Werror" { target c } } */ +/* { dg-prune-output "treated as errors" } */ +#include <stdio.h> + +int main() +{ + for (int *p = (int[]){ 1, 2, 3, 0 }; /* { dg-error "array" } */ + *p; ++p) { + printf("%d\n", *p); + } + return 0; +} |