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| author | Tom de Vries <tom@codesourcery.com> | 2013-09-07 23:31:48 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2013-09-07 23:31:48 +0000 |
| commit | 6df2ca09e94e60259ead0cc2b4bd07132674abbd (patch) | |
| tree | 45fbb74b7008f26f4f84d65a5df5b4f3df0fbac9 /gcc | |
| parent | 9a7fb488e39b5380418fcf04341aa3e6b960266b (diff) | |
| download | gcc-6df2ca09e94e60259ead0cc2b4bd07132674abbd.zip gcc-6df2ca09e94e60259ead0cc2b4bd07132674abbd.tar.gz gcc-6df2ca09e94e60259ead0cc2b4bd07132674abbd.tar.bz2 | |
Handle noexcept on transactions with -fno-exceptions
2013-09-08 Tom de Vries <tom@codesourcery.com>
PR c++/58282
* except.c (build_must_not_throw_expr): Handle
flag_exceptions.
From-SVN: r202359
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/except.c | 3 |
2 files changed, 9 insertions, 0 deletions
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 <tom@codesourcery.com> + + PR c++/58282 + * except.c (build_must_not_throw_expr): Handle + flag_exceptions. + 2013-09-06 Jan Hubicka <jh@suse.cz> * 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); |