[PATCH] PR tree-optimization/96392 Optimize x+0.0 if x is an integer

Doh! Wrong patch version.  Sorry for the inconvenience.

2020-06-11  Roger Sayle  <roger@nextmovesoftware.com>

gcc/ChangeLog
	PR tree-optimization/96392
	* fold-const.h (tree_expr_maybe_real_minus_zero_p): Fix prototype.

diff --git a/gcc/fold-const.h b/gcc/fold-const.h
index 0d8d786381eab63515b859162c1cccda68680d76..7bac84ba33145c17d1dac9afe70bbd1c89a4b3fa 100644 (file)
--- a/gcc/fold-const.h
+++ b/gcc/fold-const.h
@@ -196,7 +196,7 @@ extern bool tree_expr_signaling_nan_p (const_tree);
 extern bool tree_expr_maybe_signaling_nan_p (const_tree);
 extern bool tree_expr_nan_p (const_tree);
 extern bool tree_expr_maybe_nan_p (const_tree);
-extern bool tree_maybe_real_minus_zero_p (const_tree);
+extern bool tree_expr_maybe_real_minus_zero_p (const_tree);
 extern tree make_range (tree, int *, tree *, tree *, bool *);
 extern tree make_range_step (location_t, enum tree_code, tree, tree, tree,
                             tree *, tree *, int *, bool *);