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| author | Jason Merrill <jason@redhat.com> | 2009-04-07 13:48:52 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2009-04-07 13:48:52 -0400 |
| commit | 6ea2bd47dd50fdf50e5b71e7349dae094f2920fe (patch) | |
| tree | aaa87a15f5942f4f114e17e7f79c23571f506e9b /gcc/testsuite | |
| parent | a2dc5812ff7b8d195399c4f9513dcf0376eba4d5 (diff) | |
| download | gcc-6ea2bd47dd50fdf50e5b71e7349dae094f2920fe.zip gcc-6ea2bd47dd50fdf50e5b71e7349dae094f2920fe.tar.gz gcc-6ea2bd47dd50fdf50e5b71e7349dae094f2920fe.tar.bz2 | |
re PR c++/25185 (deep typedef substitution in error message)
PR c++/25185
* c-common.h, c-common.c: Add flag_pretty_templates.
* c-opts.c (c_common_handle_option): Set it.
* c.opt: Add -fno-pretty-templates.
* doc/invoke.texi (C++ Dialect Options): Likewise.
* error.c (dump_function_decl): Don't pretty-print templates
if -fno-pretty-templates.
(count_non_default_template_args): Print all args if
-fno-pretty-templates.
From-SVN: r145697
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/template/error40.C | 19 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 688d1b5..a48515a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2009-04-07 Jason Merrill <jason@redhat.com> + + PR c++/25185 + * g++.dg/template/error40.C: New. + 2009-04-07 Janus Weil <janus@gcc.gnu.org> PR fortran/38152 diff --git a/gcc/testsuite/g++.dg/template/error40.C b/gcc/testsuite/g++.dg/template/error40.C new file mode 100644 index 0000000..f449832 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/error40.C @@ -0,0 +1,19 @@ +// { dg-options "-fno-pretty-templates" } + +template <class T, int N=0, int X=1> +struct A +{ +}; + +void foo(void) +{ + A<void> a = 0; // { dg-error "A<void, 0, 1>" } +} + +template <class T> T f(T); // { dg-message "int f<int>.int." } +template <class T> T f(T, int = 0); // { dg-message "" } + +int main() +{ + f(1); // { dg-error "" } +} |