Update year range in copyright notice of binutils files

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

diff --git a/gas/doc/internals.texi b/gas/doc/internals.texi
index 76f812da03cd9a4a4700868c69038e4b83c2b5e0..418c7003696413f0c910c373fd43a35b2803c30a 100644 (file)
--- a/gas/doc/internals.texi
+++ b/gas/doc/internals.texi
@@ -1,5 +1,5 @@
 \input texinfo
-@c  Copyright (C) 1991-2014 Free Software Foundation, Inc.
+@c  Copyright (C) 1991-2018 Free Software Foundation, Inc.
 @setfilename internals.info
 @node Top
 @top Assembler Internals
@@ -151,10 +151,6 @@ Set the name of the symbol.
 @cindex S_IS_EXTERNAL
 Return non-zero if the symbol is externally visible.
 
-@item S_IS_EXTERN
-@cindex S_IS_EXTERN
-A synonym for @code{S_IS_EXTERNAL}.  Don't use it.
-
 @item S_IS_WEAK
 @cindex S_IS_WEAK
 Return non-zero if the symbol is weak, or if it is a @code{weakref} alias or
@@ -730,7 +726,7 @@ all the fixups (@code{fixup_segment}), resolves all the symbol values (using
 @cindex porting
 
 Each GAS target specifies two main things: the CPU file and the object format
-file.  Two main switches in the @file{configure.in} file handle this.  The
+file.  Two main switches in the @file{configure.ac} file handle this.  The
 first switches on CPU type to set the shell variable @code{cpu_type}.  The
 second switches on the entire target to set the shell variable @code{fmt}.
 
@@ -1473,6 +1469,12 @@ 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.