Compact EH Support

[deliverable/binutils-gdb.git] / gas / doc / internals.texi

diff --git a/gas/doc/internals.texi b/gas/doc/internals.texi
index 3dc314897c06c3f350c4cfa63762b6fd8a974b4a..7649ce536fe34b9f067ded57495a75afd2c509aa 100644 (file)
--- a/gas/doc/internals.texi
+++ b/gas/doc/internals.texi
@@ -1473,6 +1473,12 @@ completed, but before the relocations have been generated.
 If you define this macro, GAS will call it after the relocs have been
 generated.
 
+@item tc_cfi_reloc_for_encoding
+@cindex tc_cfi_reloc_for_encoding
+This macro is used to indicate whether a cfi encoding requires a relocation.
+It should return the required relocation type.  Defining this macro implies
+that Compact EH is supported.
+
 @item md_post_relax_hook
 If you define this macro, GAS will call it after relaxing and sizing the
 segments.