From 6df2ca09e94e60259ead0cc2b4bd07132674abbd Mon Sep 17 00:00:00 2001 From: Tom de Vries Date: Sat, 7 Sep 2013 23:31:48 +0000 Subject: Handle noexcept on transactions with -fno-exceptions 2013-09-08 Tom de Vries PR c++/58282 * except.c (build_must_not_throw_expr): Handle flag_exceptions. From-SVN: r202359 --- gcc/ChangeLog | 6 ++++++ gcc/cp/except.c | 3 +++ 2 files changed, 9 insertions(+) (limited to 'gcc') diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 98cda85..9f10291 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2013-09-08 Tom de Vries + + PR c++/58282 + * except.c (build_must_not_throw_expr): Handle + flag_exceptions. + 2013-09-06 Jan Hubicka * cgraphunit.c (expand_thunk): Get body before touching arguments. diff --git a/gcc/cp/except.c b/gcc/cp/except.c index fbebcba..c76d944 100644 --- a/gcc/cp/except.c +++ b/gcc/cp/except.c @@ -374,6 +374,9 @@ build_must_not_throw_expr (tree body, tree cond) { tree type = body ? TREE_TYPE (body) : void_type_node; + if (!flag_exceptions) + return body; + if (cond && !value_dependent_expression_p (cond)) { cond = cxx_constant_value (cond); -- cgit v1.1