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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.dg/format/gcc_diag-8.c | |
| download | cbb-gcc-4.6.4-upstream.tar.bz2 cbb-gcc-4.6.4-upstream.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/gcc.dg/format/gcc_diag-8.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/format/gcc_diag-8.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/format/gcc_diag-8.c b/gcc/testsuite/gcc.dg/format/gcc_diag-8.c new file mode 100644 index 000000000..6715ee33e --- /dev/null +++ b/gcc/testsuite/gcc.dg/format/gcc_diag-8.c @@ -0,0 +1,10 @@ +/* Test for ICE handling internal formats: bug 20740. The code did + not check that, if the required typedef names had been used as + identifiers, they were defined to suitable types. Test + "__gcc_host_wide_int__", not a type. */ +/* Origin: Joseph Myers <joseph@codesourcery.com> */ +/* { dg-do compile } */ +/* { dg-options "-Wformat" } */ + +int __gcc_host_wide_int__; +void bar (const char *, ...) __attribute__ ((__format__ (__gcc_diag__, 1, 2))); /* { dg-error "'__gcc_host_wide_int__' is not defined as a type" } */ |