except.h (in_same_eh_region): New prototype.

	* except.h (in_same_eh_region): New prototype.
	(free_insn_eh_region, init_insn_eh_region): New prototypes.

From-SVN: r18623

diff --git a/gcc/except.h b/gcc/except.h
index cdc1bd7356ca8ccd931f2d04cc6d9d518e0b8ad8..0356bd398e929b5ef614f6f177feabc1347b5806 100644 (file)
--- a/gcc/except.h
+++ b/gcc/except.h
@@ -292,3 +292,10 @@ void expand_builtin_set_return_addr_reg PROTO((tree));
 void expand_builtin_set_eh_regs                PROTO((tree, tree));
 rtx expand_builtin_dwarf_reg_size      PROTO((tree, rtx));
 #endif
+
+
+/* Checking whether 2 instructions are within the same exception region. */
+
+int in_same_eh_region                   PROTO((rtx, rtx));
+void free_insn_eh_region                PROTO((void));
+void init_insn_eh_region                PROTO((rtx, int));