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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/extended.h
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@@ -1,6 +1,6 @@
/* Software floating-point emulation.
Definitions for IEEE Extended Precision.
Copyright (C) 1999,2006,2007 Free Software Foundation, Inc.
Copyright (C) 1999,2006,2007,2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek (jj@ultra.linux.cz).
@@ -63,7 +63,7 @@ typedef float XFtype __attribute__((mode(XF)));
union _FP_UNION_E
{
XFtype flt;
struct
struct _FP_STRUCT_LAYOUT
{
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned long pad1 : _FP_W_TYPE_SIZE;
@@ -262,7 +262,7 @@ union _FP_UNION_E
union _FP_UNION_E
{
XFtype flt;
struct {
struct _FP_STRUCT_LAYOUT {
#if __BYTE_ORDER == __BIG_ENDIAN
_FP_W_TYPE pad : (_FP_W_TYPE_SIZE - 1 - _FP_EXPBITS_E);
unsigned sign : 1;