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builtins.def (ATTR_MATHFN_FPROUNDING): Do not use no-vops with -frounding-math. 

2012-10-01  Richard Guenther  <rguenther@suse.de>

	* builtins.def (ATTR_MATHFN_FPROUNDING): Do not use no-vops
	with -frounding-math.
	* builtin-attrs.def (ATTR_PURE_NOTHROW_NOVOPS_LIST): Remove.
	(ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST): Likewise.

From-SVN: r191925
This commit is contained in:
Richard Guenther 2012-10-01 14:15:00 +00:00 committed by Richard Biener
parent 1fc1ef37ec
commit 4f39564266
3 changed files with 8 additions and 5 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2012-10-01 Richard Guenther <rguenther@suse.de>
* builtins.def (ATTR_MATHFN_FPROUNDING): Do not use no-vops
with -frounding-math.
* builtin-attrs.def (ATTR_PURE_NOTHROW_NOVOPS_LIST): Remove.
(ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST): Likewise.
2012-10-01 Eric Botcazou <ebotcazou@adacore.com>
* tree.h (copy_mem_ref_info): Delete.

4
gcc/builtin-attrs.def
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@ -127,10 +127,6 @@ DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_LIST, ATTR_PURE, \
ATTR_NULL, ATTR_NOTHROW_LIST)
DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_LEAF_LIST, ATTR_PURE, \
ATTR_NULL, ATTR_NOTHROW_LEAF_LIST)
DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_NOVOPS_LIST, ATTR_NOVOPS, \
ATTR_NULL, ATTR_PURE_NOTHROW_LIST)
DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST, ATTR_NOVOPS,\
ATTR_NULL, ATTR_PURE_NOTHROW_LEAF_LIST)
DEF_ATTR_TREE_LIST (ATTR_NORETURN_NOTHROW_LIST, ATTR_NORETURN, \
ATTR_NULL, ATTR_NOTHROW_LIST)
DEF_ATTR_TREE_LIST (ATTR_NORETURN_NOTHROW_LEAF_LIST, ATTR_NORETURN,\

2
gcc/builtins.def
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@ -163,7 +163,7 @@ along with GCC; see the file COPYING3. If not see
memory. */
#undef ATTR_MATHFN_FPROUNDING
#define ATTR_MATHFN_FPROUNDING (flag_rounding_math ? \
ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST : ATTR_CONST_NOTHROW_LEAF_LIST)
ATTR_PURE_NOTHROW_LEAF_LIST : ATTR_CONST_NOTHROW_LEAF_LIST)
/* Define an attribute list for math functions that are normally
"impure" because some of them may write into global memory for