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| author | Paolo Carlini <pcarlini@suse.de> | 2007-11-02 14:06:43 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2007-11-02 14:06:43 +0000 |
| commit | 10a6624ad69dfd612245deecbc1fcaee80d42e2c (patch) | |
| tree | 86375b9d388cd4bce1debb6139e5c3a7a2095095 | |
| parent | 5625d7ca0540fc9cff1df0e6871cd473495ef007 (diff) | |
| download | gcc-10a6624ad69dfd612245deecbc1fcaee80d42e2c.zip gcc-10a6624ad69dfd612245deecbc1fcaee80d42e2c.tar.gz gcc-10a6624ad69dfd612245deecbc1fcaee80d42e2c.tar.bz2 | |
re PR c++/33495 (Broken diagnostic: Trouble pretty-printing statement expressions)
2007-11-02 Paolo Carlini <pcarlini@suse.de>
PR c++/33495
* error.c (dump_expr): Deal specially with statements.
2007-11-02 Paolo Carlini <pcarlini@suse.de>
PR c++/33495
* g++.dg/other/error19.C: New.
From-SVN: r129850
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/error.c | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/other/error19.C | 7 |
4 files changed, 23 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 90bea18..3a90378 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2007-11-02 Paolo Carlini <pcarlini@suse.de> + + PR c++/33495 + * error.c (dump_expr): Deal specially with statements. + 2007-11-01 Jason Merrill <jason@redhat.com> PR c++/30897 diff --git a/gcc/cp/error.c b/gcc/cp/error.c index 031a221..49ded5e 100644 --- a/gcc/cp/error.c +++ b/gcc/cp/error.c @@ -1437,6 +1437,12 @@ dump_expr (tree t, int flags) if (t == 0) return; + if (STATEMENT_CLASS_P (t)) + { + pp_cxx_identifier (cxx_pp, "<statement>"); + return; + } + switch (TREE_CODE (t)) { case VAR_DECL: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 4303ca4..900d322 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-11-02 Paolo Carlini <pcarlini@suse.de> + + PR c++/33495 + * g++.dg/other/error19.C: New. + 2007-11-02 Eric Botcazou <ebotcazou@libertysurf.fr> PR rtl-optimization/28062 diff --git a/gcc/testsuite/g++.dg/other/error19.C b/gcc/testsuite/g++.dg/other/error19.C new file mode 100644 index 0000000..9389dc1 --- /dev/null +++ b/gcc/testsuite/g++.dg/other/error19.C @@ -0,0 +1,7 @@ +// PR c++/33495 + +void foo() +{ + if (({while(true);})) // { dg-error "forbids|<statement>" } + ; +} |