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soft-fp: Support using struct layout attributes on bit-fields.

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This commit is contained in:
Kai Tietz
2012-03-01 16:22:09 +00:00
committed by Joseph Myers
parent 9ea559e401
commit f775c276fd
6 changed files with 32 additions and 13 deletions
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6
soft-fp/double.h
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@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Definitions for IEEE Double Precision
Copyright (C) 1997, 1998, 1999, 2006, 2007, 2008, 2009
Copyright (C) 1997, 1998, 1999, 2006, 2007, 2008, 2009, 2012
Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson (rth@cygnus.com),
@@ -67,7 +67,7 @@ typedef float DFtype __attribute__((mode(DF)));
union _FP_UNION_D
{
DFtype flt;
struct {
struct _FP_STRUCT_LAYOUT {
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned sign : 1;
unsigned exp : _FP_EXPBITS_D;
@@ -166,7 +166,7 @@ union _FP_UNION_D
union _FP_UNION_D
{
DFtype flt;
struct {
struct _FP_STRUCT_LAYOUT {
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned sign : 1;
unsigned exp : _FP_EXPBITS_D;