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| author | Paolo Carlini <pcarlini@suse.de> | 2007-09-27 09:20:59 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2007-09-27 09:20:59 +0000 |
| commit | 6208170481d560900fd19e3b393c746fd8c0a6e2 (patch) | |
| tree | 0a7bcbefc643e188970ff9b523de63799fde6768 /gcc/cp | |
| parent | c94ed7a1ae35d90b76e04cc7d8a9d72a7aa1451c (diff) | |
| download | gcc-6208170481d560900fd19e3b393c746fd8c0a6e2.zip gcc-6208170481d560900fd19e3b393c746fd8c0a6e2.tar.gz gcc-6208170481d560900fd19e3b393c746fd8c0a6e2.tar.bz2 | |
re PR c++/33493 (Broken diagnostic: 'dl_expr' not supported by dump_expr)
/cp
2007-09-27 Paolo Carlini <pcarlini@suse.de>
PR c++/33493
* error.c (dump_expr): Deal with DELETE_EXPR and VEC_DELETE_EXPR.
* cxx-pretty-print.c (pp_cxx_delete_expression): Add missing
spaces in the formatting.
* cxx-pretty-print.h (pp_cxx_delete_expression): Declare.
/testsuite
2007-09-27 Paolo Carlini <pcarlini@suse.de>
PR c++/33493
* g++.dg/template/error31.C: New.
From-SVN: r128831
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/cp/cxx-pretty-print.c | 7 | ||||
| -rw-r--r-- | gcc/cp/cxx-pretty-print.h | 1 | ||||
| -rw-r--r-- | gcc/cp/error.c | 5 |
4 files changed, 19 insertions, 2 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 915ac9e..f459c54 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,11 @@ +2007-09-27 Paolo Carlini <pcarlini@suse.de> + + PR c++/33493 + * error.c (dump_expr): Deal with DELETE_EXPR and VEC_DELETE_EXPR. + * cxx-pretty-print.c (pp_cxx_delete_expression): Add missing + spaces in the formatting. + * cxx-pretty-print.h (pp_cxx_delete_expression): Declare. + 2007-09-27 Jakub Jelinek <jakub@redhat.com> * error.c (cxx_print_error_function): Add third argument, pass diff --git a/gcc/cp/cxx-pretty-print.c b/gcc/cp/cxx-pretty-print.c index 9a27ae8..6481273 100644 --- a/gcc/cp/cxx-pretty-print.c +++ b/gcc/cp/cxx-pretty-print.c @@ -662,7 +662,7 @@ pp_cxx_new_expression (cxx_pretty_printer *pp, tree t) ::(opt) delete cast-expression ::(opt) delete [ ] cast-expression */ -static void +void pp_cxx_delete_expression (cxx_pretty_printer *pp, tree t) { enum tree_code code = TREE_CODE (t); @@ -673,10 +673,13 @@ pp_cxx_delete_expression (cxx_pretty_printer *pp, tree t) if (DELETE_EXPR_USE_GLOBAL (t)) pp_cxx_colon_colon (pp); pp_cxx_identifier (pp, "delete"); - if (code == VEC_DELETE_EXPR) + pp_space (pp); + if (code == VEC_DELETE_EXPR + || DELETE_EXPR_USE_VEC (t)) { pp_left_bracket (pp); pp_right_bracket (pp); + pp_space (pp); } pp_c_cast_expression (pp_c_base (pp), TREE_OPERAND (t, 0)); break; diff --git a/gcc/cp/cxx-pretty-print.h b/gcc/cp/cxx-pretty-print.h index b653376..66943ac 100644 --- a/gcc/cp/cxx-pretty-print.h +++ b/gcc/cp/cxx-pretty-print.h @@ -72,5 +72,6 @@ void pp_cxx_canonical_template_parameter (cxx_pretty_printer *, tree); void pp_cxx_trait_expression (cxx_pretty_printer *, tree); void pp_cxx_typeid_expression (cxx_pretty_printer *, tree); void pp_cxx_va_arg_expression (cxx_pretty_printer *, tree); +void pp_cxx_delete_expression (cxx_pretty_printer *, tree); #endif /* GCC_CXX_PRETTY_PRINT_H */ diff --git a/gcc/cp/error.c b/gcc/cp/error.c index 24f1d83..4337d4d 100644 --- a/gcc/cp/error.c +++ b/gcc/cp/error.c @@ -2066,6 +2066,11 @@ dump_expr (tree t, int flags) pp_cxx_va_arg_expression (cxx_pp, t); break; + case DELETE_EXPR: + case VEC_DELETE_EXPR: + pp_cxx_delete_expression (cxx_pp, t); + break; + /* This list is incomplete, but should suffice for now. It is very important that `sorry' does not call `report_error_function'. That could cause an infinite loop. */ |