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| author | Jakub Jelinek <jakub@redhat.com> | 2005-02-24 22:21:28 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2005-02-24 22:21:28 +0100 |
| commit | 6ecfe13b3e6ab72ebeccae0689b0f619d09c0828 (patch) | |
| tree | 7a8ce7fee9ee6b7bb54f57d5822ec94c12ab380f /gcc/testsuite | |
| parent | a0d2281e2d912d1e593a7272cfa0c291c1fc81f2 (diff) | |
| download | gcc-6ecfe13b3e6ab72ebeccae0689b0f619d09c0828.zip gcc-6ecfe13b3e6ab72ebeccae0689b0f619d09c0828.tar.gz gcc-6ecfe13b3e6ab72ebeccae0689b0f619d09c0828.tar.bz2 | |
re PR c++/20175 (Warnings are issued when initializing struct members with "strings")
PR c++/20175
* decl.c (reshape_init): Don't warn about missing braces if STRING_CST
initializes a char/wchar_t array.
* g++.dg/warn/Wbraces2.C: New test.
From-SVN: r95512
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Wbraces2.C | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6f590f3..1b1a9c4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2005-02-24 Jakub Jelinek <jakub@redhat.com> + + PR c++/20175 + * g++.dg/warn/Wbraces2.C: New test. + 2005-02-23 Mark Mitchell <mark@codesourcery.com> PR c++/19878 diff --git a/gcc/testsuite/g++.dg/warn/Wbraces2.C b/gcc/testsuite/g++.dg/warn/Wbraces2.C new file mode 100644 index 0000000..b51d5ca --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wbraces2.C @@ -0,0 +1,15 @@ +// PR c++/20175 +// { dg-options "-Wmissing-braces" } +int a[2][2] = { 0, 1, 2, 3 }; // { dg-warning "missing braces" } +int b[2][2] = { { 0, 1 }, { 2, 3 } }; +int c[2][2] = { { { 0 }, 1 }, { 2, 3 } }; // { dg-error "brace-enclosed" } +struct S { char s[6]; int i; }; +S d = { "hello", 1 }; +S e = { { "hello" }, 1 }; +S f = { { { "hello" } }, 1 }; // { dg-error "brace-enclosed" } +S g = { 'h', 'e', 'l', 'l', 'o', '\0', 1 }; // { dg-warning "missing braces" } +struct T { wchar_t s[6]; int i; }; +T i = { L"hello", 1 }; +T j = { { L"hello" }, 1 }; +T k = { { { L"hello" } }, 1 }; // { dg-error "brace-enclosed" } +T l = { L'h', L'e', L'l', L'l', L'o', L'\0', 1 };// { dg-warning "missing braces" } |