From 9b5484722f59da81e0e87148b46a2ad7d9f54966 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Tue, 8 Feb 2011 17:53:17 +0000 Subject: [PATCH] go-lang.c (go_langhook_init_options_struct): Set frontend_set_flag_errno_math. * go-lang.c (go_langhook_init_options_struct): Set frontend_set_flag_errno_math. Don't set x_flag_trapping_math. From-SVN: r169931 --- gcc/go/ChangeLog | 5 +++++ gcc/go/go-lang.c | 4 +--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog index ff6958abfcc..979247a71bc 100644 --- a/gcc/go/ChangeLog +++ b/gcc/go/ChangeLog @@ -1,3 +1,8 @@ +2011-02-08 Ian Lance Taylor + + * go-lang.c (go_langhook_init_options_struct): Set + frontend_set_flag_errno_math. Don't set x_flag_trapping_math. + 2011-01-31 Rainer Orth * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use diff --git a/gcc/go/go-lang.c b/gcc/go/go-lang.c index ef019d33c3d..b59e72dd700 100644 --- a/gcc/go/go-lang.c +++ b/gcc/go/go-lang.c @@ -149,9 +149,7 @@ go_langhook_init_options_struct (struct gcc_options *opts) /* The builtin math functions should not set errno. */ opts->x_flag_errno_math = 0; - - /* By default assume that floating point math does not trap. */ - opts->x_flag_trapping_math = 0; + opts->frontend_set_flag_errno_math = true; /* We turn on stack splitting if we can. */ if (targetm.supports_split_stack (false, opts)) -- 2.30.2