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| author | Jason Merrill <jason@redhat.com> | 2011-08-13 16:03:23 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2011-08-13 16:03:23 -0400 |
| commit | a11e05f440bf7068f7f3587dfa6777f1a519d0c2 (patch) | |
| tree | c0f14cc93c36d20866e1911ddd1bc1d159a29542 | |
| parent | 515756b990e1850de7523bef3a198e4b9bfce765 (diff) | |
| download | gcc-a11e05f440bf7068f7f3587dfa6777f1a519d0c2.zip gcc-a11e05f440bf7068f7f3587dfa6777f1a519d0c2.tar.gz gcc-a11e05f440bf7068f7f3587dfa6777f1a519d0c2.tar.bz2 | |
re PR c++/50059 ([C++0x] Broken error message with __builtin_remquo & constexpr)
PR c++/50059
* error.c (dump_expr): Handle MODIFY_EXPR properly.
From-SVN: r177735
| -rw-r--r-- | gcc/cp/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/cp/error.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/diagnostic/expr1.C | 9 |
4 files changed, 21 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index bc33588..2f2b306 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,8 @@ 2011-08-13 Jason Merrill <jason@redhat.com> + PR c++/50059 + * error.c (dump_expr): Handle MODIFY_EXPR properly. + * decl.c (grok_reference_init): Handle constexpr here. * call.c (initialize_reference): Not here. diff --git a/gcc/cp/error.c b/gcc/cp/error.c index d435bbe..598ddf1 100644 --- a/gcc/cp/error.c +++ b/gcc/cp/error.c @@ -1868,6 +1868,10 @@ dump_expr (tree t, int flags) case INIT_EXPR: case MODIFY_EXPR: + dump_binary_op (assignment_operator_name_info[(int)NOP_EXPR].name, + t, flags); + break; + case PLUS_EXPR: case MINUS_EXPR: case MULT_EXPR: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 65097a3..6a13f66 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2011-08-13 Jason Merrill <jason@redhat.com> + + PR c++/50059 + * g++.dg/diagnostic/expr1.C: New. + 2011-08-12 David Li <davidxl@google.com> * g++.dg/abi/vbase15.C: New test. diff --git a/gcc/testsuite/g++.dg/diagnostic/expr1.C b/gcc/testsuite/g++.dg/diagnostic/expr1.C new file mode 100644 index 0000000..5651030 --- /dev/null +++ b/gcc/testsuite/g++.dg/diagnostic/expr1.C @@ -0,0 +1,9 @@ +// PR c++/50059 + +int i; +struct A { }; +void f(A); +void g() +{ + f(i = 0); // { dg-error "i = 0" } +} |