Mercurial > hg > CbC > CbC_gcc
diff libgcc/unwind-dw2-fde.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
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--- a/libgcc/unwind-dw2-fde.c Thu Oct 25 07:37:49 2018 +0900 +++ b/libgcc/unwind-dw2-fde.c Thu Feb 13 11:34:05 2020 +0900 @@ -1,5 +1,5 @@ /* Subroutines needed for unwinding stack frames for exception handling. */ -/* Copyright (C) 1997-2018 Free Software Foundation, Inc. +/* Copyright (C) 1997-2020 Free Software Foundation, Inc. Contributed by Jason Merrill <jason@cygnus.com>. This file is part of GCC. @@ -334,6 +334,9 @@ /* LSDA encoding. */ else if (*aug == 'L') p++; + /* aarch64 b-key pointer authentication. */ + else if (*aug == 'B') + p++; /* Otherwise end of string, or unknown augmentation. */ else return DW_EH_PE_absptr;