re PR tree-optimization/15089 (local register variable with a specified register...

[gcc.git] / gcc / tree-flow.h

diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index 292879ac4306d6586902ac9107eafdfb259ef2f7..d62e6b7efa0882753e20ae1520b878175e08a001 100644 (file)
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -610,6 +610,7 @@ extern void propagate_value (use_operand_p, tree);
 extern void propagate_tree_value (tree *, tree);
 extern void replace_exp (use_operand_p, tree);
 extern bool may_propagate_copy (tree, tree);
+extern bool may_propagate_copy_into_asm (tree);
 
 /* Description of number of iterations of a loop.  All the expressions inside
    the structure can be evaluated at the end of the loop's preheader