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authorAndreas Jaeger <aj@suse.de>2002-03-17 12:09:12 +0000
committerAndreas Jaeger <aj@suse.de>2002-03-17 12:09:12 +0000
commit7f0244deedca55b65c74130fcc940ceb20c74516 (patch)
tree794018fb89ae5e7ae75ae106da7a6708665d89f2 /sysdeps
parent9ea502f95ca8fb4e744e354030292d1c3f34a485 (diff)
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Update.
2002-03-17 Andreas Jaeger <aj@suse.de> * sysdeps/mips/fpu/fraiseexcpt.c (__feraiseexcept): Set cause bits. * sysdeps/mips/fpu/fgetexcptflg.c (__fegetexceptflag): Add comment. * sysdeps/mips/fpu/fclrexcpt.c (__feclearexcept): Clear also cause bits. * sysdeps/mips/fpu/fenv_libc.h (CAUSE_MASK): New. (CAUSE_SHIFT): New. Patch by Hartvig Ekner <hartvige@mips.com>. * sysdeps/generic/unwind-dw2-fde-glibc.c: Add prototypes. * sysdeps/generic/unwind-pe.h: Likewise. * libio/iofdopen.c (_IO_new_fdopen): Pass parameter of correct type to _IO_setb. * libio/stdio.c (AL2): Define variant when visibility attribute is not supported. * include/libc-symbols.h (_INTVARDEF): Define variant when visibility attribute is not supported.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/unwind-dw2-fde-glibc.c6
-rw-r--r--sysdeps/generic/unwind-pe.h12
2 files changed, 15 insertions, 3 deletions
diff --git a/sysdeps/generic/unwind-dw2-fde-glibc.c b/sysdeps/generic/unwind-dw2-fde-glibc.c
index 05344cba98..2f7517441c 100644
--- a/sysdeps/generic/unwind-dw2-fde-glibc.c
+++ b/sysdeps/generic/unwind-dw2-fde-glibc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2002 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@redhat.com>.
This file is part of GNU CC.
@@ -44,7 +44,9 @@
#undef _Unwind_Find_FDE
-fde * _Unwind_Find_registered_FDE (void *pc, struct dwarf_eh_bases *bases);
+extern fde * _Unwind_Find_registered_FDE (void *pc,
+ struct dwarf_eh_bases *bases);
+extern fde * _Unwind_Find_FDE (void *, struct dwarf_eh_bases *);
struct unw_eh_callback_data
{
diff --git a/sysdeps/generic/unwind-pe.h b/sysdeps/generic/unwind-pe.h
index e4a564e3e1..9a031c1f32 100644
--- a/sysdeps/generic/unwind-pe.h
+++ b/sysdeps/generic/unwind-pe.h
@@ -1,5 +1,5 @@
/* Exception handling and frame unwind runtime interface routines.
- Copyright (C) 2001 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2002 Free Software Foundation, Inc.
This file is part of GNU CC.
@@ -52,6 +52,16 @@
#define DW_EH_PE_indirect 0x80
+#ifdef _LIBC
+/* Prototypes. */
+extern unsigned int size_of_encoded_value (unsigned char encoding);
+extern const unsigned char *read_encoded_value_with_base
+ (unsigned char encoding, _Unwind_Ptr base,
+ const unsigned char *p, _Unwind_Ptr *val);
+#endif
+
+
+
/* Given an encoding, return the number of bytes the format occupies.
This is only defined for fixed-size encodings, and so does not
include leb128. */