[Patch] Remove all uses of TARGET_FLT_EVAL_METHOD_NON_DEFAULT and poison it

I'm going to hookize TARGET_FLT_EVAL_METHOD, so the current definition
of TARGET_FLT_EVAL_METHOD_NON_DEFAULT will stop working.

The relaxation enabled by TARGET_FLT_METHOD_NON_DEFAULT isn't portable,
and keeping it in place is tricky, so this patch removes it, and poisons
TARGET_FLT_EVAL_METHOD_NON_DEFAULT in system.h to prevent future use.

gcc/

	* defaults.h (TARGET_FLT_EVAL_METHOD_NON_DEFAULT): Remove.
	* system.h (TARGET_FLT_EVAL_METHOD_NON_DEFAULT): Poison.

gcc/c-family/

	* c-opts.c (c_common_post_options): Remove special case for
	TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard
	in C++.

gcc/java/

	* lang.c (java_post_options): Remove special case for
	TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard.

gcc/fortran/

	* options.c (gfc_post_options): Remove special case for
	TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard.

gcc/ada/

	* gcc-interface/misc.c (gnat_post_options): Remove special case for
	TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240614 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 1 insertions, 2 deletions

diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c
index 6d8480327b6e..fa3fdd7b593f 100644
--- a/gcc/ada/gcc-interface/misc.c
+++ b/gcc/ada/gcc-interface/misc.c
@@ -255,8 +255,7 @@ static bool
 gnat_post_options (const char **pfilename ATTRIBUTE_UNUSED)
 {
   /* Excess precision other than "fast" requires front-end support.  */
-  if (flag_excess_precision_cmdline == EXCESS_PRECISION_STANDARD
-      && TARGET_FLT_EVAL_METHOD_NON_DEFAULT)
+  if (flag_excess_precision_cmdline == EXCESS_PRECISION_STANDARD)
     sorry ("-fexcess-precision=standard for Ada");
   flag_excess_precision_cmdline = EXCESS_PRECISION_FAST;