Squash commit of EH in gimple

[pf3gnuchains/gcc-fork.git] / gcc / rtl.h

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 3427347..d3acebe 100644 (file)
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1841,6 +1841,13 @@ extern int volatile_insn_p (const_rtx);
 extern int may_trap_p_1 (const_rtx, unsigned);
 extern int may_trap_p (const_rtx);
 extern int may_trap_or_fault_p (const_rtx);
+extern bool can_throw_internal (const_rtx);
+extern bool can_throw_external (const_rtx);
+extern bool insn_could_throw_p (const_rtx);
+extern bool insn_nothrow_p (const_rtx);
+extern bool can_nonlocal_goto (const_rtx);
+extern void copy_reg_eh_region_note_forward (rtx, rtx, rtx);
+extern void copy_reg_eh_region_note_backward(rtx, rtx, rtx);
 extern int inequality_comparisons_p (const_rtx);
 extern rtx replace_rtx (rtx, rtx, rtx);
 extern int replace_label (rtx *, void *);