From 1a1f2bc5139648b2559404328e0e31966ebb8732 Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Wed, 16 Oct 2013 17:58:29 -0400 Subject: [PATCH] error.c (dump_exception_spec): Print "noexcept" rather than "noexcept (true)". * error.c (dump_exception_spec): Print "noexcept" rather than "noexcept (true)". From-SVN: r203726 --- gcc/cp/ChangeLog | 3 +++ gcc/cp/error.c | 17 ++++++++++------- 2 files changed, 13 insertions(+), 7 deletions(-) diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 2852f1f1c75..2091b9fc595 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,8 @@ 2013-10-16 Jason Merrill + * error.c (dump_exception_spec): Print "noexcept" rather than + "noexcept (true)". + Core 1591 * pt.c (unify_array_domain): Split out from unify. (unify): Use it for list deduction, too. diff --git a/gcc/cp/error.c b/gcc/cp/error.c index 0c3cead1b27..3f6f5948a66 100644 --- a/gcc/cp/error.c +++ b/gcc/cp/error.c @@ -1595,13 +1595,16 @@ dump_exception_spec (cxx_pretty_printer *pp, tree t, int flags) if (t && TREE_PURPOSE (t)) { pp_cxx_ws_string (pp, "noexcept"); - pp_cxx_whitespace (pp); - pp_cxx_left_paren (pp); - if (DEFERRED_NOEXCEPT_SPEC_P (t)) - pp_cxx_ws_string (pp, ""); - else - dump_expr (pp, TREE_PURPOSE (t), flags); - pp_cxx_right_paren (pp); + if (!integer_onep (TREE_PURPOSE (t))) + { + pp_cxx_whitespace (pp); + pp_cxx_left_paren (pp); + if (DEFERRED_NOEXCEPT_SPEC_P (t)) + pp_cxx_ws_string (pp, ""); + else + dump_expr (pp, TREE_PURPOSE (t), flags); + pp_cxx_right_paren (pp); + } } else if (t) { -- 2.30.2